The walking performance of the acid copper coating on the workpiece is poor. Try this acid copper brightener for electroplating

Zhang is always the owner of a home appliance plating factory in Ningbo, Zhejiang. His production line mainly involves the processing and production of zinc alloy die-casting copper plating processes.

The welding performance of the chemical nickel coating on the workpiece is poor. You may want to try this chemical nickel plating solution

Mr. Li from Huizhou, Guangdong is the owner of an electroplating factory engaged in chemical nickel plating processing of various precision automotive parts, mobile phone metal shells, and other workpieces.

The price of chemical nickel plating solution may increase, how can we effectively save production costs?

In recent days, due to the crazy increase in raw material prices, many customers are worried that the price of chemical nickel plating solution may also rise. So, how can we effectively save production costs in this situation?

The operation method for maintaining good leveling performance of the plating solution during the production process of using electroplating nickel brightener

A customer inquired about the poor leveling effect of the plating solution during the production process using nickel plating brighteners.

The workpiece is prone to pinholes due to acid copper. Try this acid copper brightener

Mr. Zou is the owner of an automobile parts processing factory, and the main production process for the workpiece is copper nickel chromium plating on iron parts.

Acid activation for pre-treatment of steel workpieces is prone to excessive corrosion. Try this acid salt activator quickly

Mr. Fang from Dongguan is the owner of an electroplating factory engaged in galvanizing processing of various hardware components. Recently,

This potassium chloride zinc plating brightener is a bit expensive and worth purchasing!

Due to the wide variety of zinc plating brighteners available on the market and their varying prices, many customers choose cheaper zinc plating brighteners.

Why does the plating solution need to be air stirred differently during the production process of using chemical copper plating additives?

A customer inquired that in the production process of using chemical copper plating additives, the plating solution needs to be continuously stirred with compressed air. Why is this?

The bright nickel layer on the workpiece is prone to peeling, so you can try this nickel plating additive

Mr. Sun's company is a company that specializes in electroplating and processing of automotive parts. Recently, their workpieces have always experienced peeling during the electroplating of bright nickel, and this phenomenon has not improved after the solution supplier adjusted the plating solution.

The stability of zinc nickel alloy plating solution is poor, and the deposition speed will decrease. Try this alkaline zinc nickel alloy additive

Mr. Zheng from Qingyuan, Guangdong is the owner of an electroplating factory engaged in the electroplating of zinc nickel alloys for various automotive parts, motorcycle parts, and hardware parts.

Can the yellowing methyl sulfonic acid still be added to the plating solution when using methyl sulfonic acid as a tin plating additive?

A customer inquired about the use of methyl sulfonic acid as a tin plating additive in the production process.

How to analyze the sodium carbonate content in the plating solution during the production process of using zinc nickel alloy brightener?

A customer inquired that during the production process of using zinc nickel alloy brightener, the sodium carbonate content in the plating solution should be controlled within the range of 50g/L.

After using the plating solution for multiple cycles, the chemical nickel layer is prone to blackening. Try this medium phosphorus chemical nickel plating solution

Mr. Zhou is the owner of a home appliance plating factory in Yuncheng, Shanxi. His production line mainly focuses on the processing and production of phosphorus chemical nickel plating technology for electronic accessories.

The passivation film on colored zinc workpieces with a reddish appearance has poor adhesion. Try this trivalent chromium colored zinc passivation solution quickly

Mr. Li from Qingdao, Shandong is the owner of an electroplating factory engaged in galvanizing processing of various hardware standard parts, mechanical equipment accessories, and stamping parts.

How to choose a useful potassium chloride zinc plating brightener?

In the potassium chloride zinc plating process, brighteners play an important role and are the key to obtaining a bright, uniform, dense, and high-performance zinc coating on the workpiece.

The Correct Preparation Method of Electroless Nickel Plating Solution

We all know that chemical nickel plating solution can deposit nickel phosphorus alloy coatings on the surfaces of iron, steel, zinc alloys, aluminum alloys and copper alloys after zinc immersion treatment.

The deposition speed of chemical nickel coating is slow, try this high phosphorus chemical nickel plating solution

Mr. Xie is the owner of a chemical nickel electroplating factory in Tianjin. His production line mainly focuses on the processing and production of high phosphorus chemical nickel plating on mechanical parts.

If the zinc nickel alloy coating on the workpiece is thick, there may be nodules. Hurry up and try this alkaline zinc plating alloy brightener

Mr. Deng from Dongguan is the owner of an electroplating factory engaged in the production and processing of galvanized nickel alloys for various automotive and hardware parts.

A method to effectively improve the stability of the plating solution when using chemical nickel plating additives to produce aluminum alloy workpieces

We all know that when aluminum alloy workpieces are produced using chemical nickel plating additives, the plating solution is prone to self catalytic reaction and decomposition, resulting in a shorter service life of the plating solution.

Method for removing the chemical nickel coating from unqualified workpieces during the production process using chemical nickel plating solution

In the production process of using chemical nickel plating solution, it is inevitable that there will be unqualified workpieces. So how do we remove the chemical nickel plating layer from these workpieces?

Special galvanized trivalent chromium blue passivation agent for basin frame workpieces, with uniform color and good corrosion resistance

Mr. Han is the owner of a speaker parts galvanizing factory in Ningbo, Zhejiang Province, which ranks among the top ten in terms of production scale in the local area.

The temperature resistance of acidic tin plating solution is poor. Try this acidic tin plating additive quickly

Mr. Meng from Suzhou, Jiangsu is the owner of an electroplating factory engaged in acidic tin plating processing of various semiconductor components.

Reasons for the unqualified nitric acid resistance test of the workpiece coating during the production process of using high phosphorus chemical nickel plating solution

Many zinc plating brightener agents consider many factors when searching for zinc plating brightener brands, but there is one factor that must be considered, which is price.

Reasons for the unqualified nitric acid resistance test of the workpiece coating during the production process of using high phosphorus chemical nickel plating solution

A customer inquired that during the production process of using high phosphorus chemical nickel plating solution, they would require the workpiece to undergo a nitric acid resistance test to determine the corrosion resistance of the chemical nickel plating layer.

After using acidic zinc plating brightener on the workpiece, the coating turns gray and does not shine. It is also important to pay attention to this point

Mr. Wu is a master at a zinc plating factory in Shantou, mainly engaged in the processing and production of acidic zinc plating for hardware accessories.

The high phosphorus chemical nickel coating on workpieces always doesn't work quickly. Hurry up and try this high phosphorus chemical nickel solution

Mr. Yang from Foshan is the owner of an electroplating factory, mainly engaged in the processing and production of chemical nickel plating on various hardware accessories.

Is the longer the service life of the plating solution better when using chemical copper plating additives?

Some customers believe that when using chemical copper plating additives in continuous production, the longer the service life of the plating solution, the better. Is this idea correct?

After using alkaline chemical nickel plating solution on plastic workpieces, the coating is rough and the color becomes dark, and the coarsening process needs to be checked

Due to the fact that many plastic workpieces have a smooth and bright surface, some workpieces can obtain a uniform and bright chemical nickel coating without the use of brighteners when using alkaline chemical nickel plating solution for production

After using chemical nickel solution for aluminum radiators, the plating solution will quickly accumulate solid particles, which should be noted

Mr. Yang from Guangzhou is the owner of a home appliance plating factory, and his production line mainly involves the processing and production of phosphorus chemical nickel plating on aluminum radiators.

The ductility of the coating on the workpiece after semi bright nickel plating is very poor. Hurry up and try this semi bright nickel additive

Mr. Huang from Shenzhen is the owner of an electroplating factory engaged in the processing and production of various hardware electroplating copper nickel chromium processes.

Summarize the factors that affect the performance and quality of the coating during the production of zincate zinc plating additives

A customer has reported that in the newly configured plating solution using zincate zinc plating additives, the main salt components and operating parameters of the plating solution are within the process range.

When using galvanized color passivation agent for production, how can the passivation film on the workpiece be made a little red in color?

Many customers encounter this problem during the production process of galvanized color passivation agents.

Four Reasons for Poor Coating Coverage of Workpieces during the Application of Acid Zinc Plating Brightener

During the process of using acidic zinc plating brighteners, we sometimes find that the coverage ability of the zinc coating on the produced workpiece is poor, especially in the blind holes or recesses of the workpiece where the coating is thin or lacking. What is the reason for this?

The amount of palladium activator used in plastic electroplating is large, so it's worth trying this palladium activator

Mr. Dai from Ningbo, Zhejiang is the owner of an electroplating factory engaged in copper nickel chromium electroplating process for various hardware and plastic accessories.

Do you know this effective, affordable, and durable trivalent chromium blue white passivation agent for zinc plating?

There are many trivalent chromium blue white passivating agents used in galvanizing production on the market.

How to avoid peeling of the coating during the production process using hard chromium additives

A customer inquired that during the production process of using hard chromium additives, the phenomenon of coating peeling often occurs due to poor adhesion of the coating.

Reasons for black circles in high areas of the coating during the application of acidic tin plating brighteners

Mr. Lin is the owner of a tin plating factory. Recently, during the process of using acidic tin plating brighteners, there will be a circle of blackening on the surface of the tin coating of the workpiece.

The galvanized inner wall of malleable steel parts is not coated and blackened. Try this Potassium chloride galvanizing brightener immediately

Mr. Zhuang from Taiyuan, Shanxi is the owner of a home appliance plating factory, mainly engaged in the processing and production of various Ma steel parts for acid zinc plating.

Bigley water-soluble acidic zinc plating additive is highly popular in the Jiangsu market

In recent months, the water-soluble acidic zinc plating additive BZ-525 independently developed by Bigley has been popular in the Jiangsu market due to its environmentally friendly zinc plating brightener.

The reason for the uniform color but poor brightness of the coating during the application of acid tin plating brightener

A customer inquired that during the production process of using acidic tin plating brighteners, the color of the tin coating on the workpiece is uniform, but the brightness is relatively poor.

Reasons for Bubbling at the Hole Edge of Plastic Workpieces after Using Electroless Copper Plating Additives

A customer inquired that their plastic parts were being produced using a newly opened bath solution with electroless copper plating additives and following the parameters specified in the product manual.

During the production process of palladium activation working solution, there will be a lot of acid mist. Try this colloidal palladium water quickly

Mr. Tu from Wenzhou, Zhejiang is the owner of a processing factory that processes plastic electroplating and multi-layer nickel electroplating externally.

Summarize the causes of plating embrittlement during the production process of using chemical nickel plating solution.

A customer inquired that during the production process of using chemical nickel plating solution, the chemical nickel coating on the workpiece may experience embrittlement, which has affected the performance and quality of the workpiece coating.

Why cannot the dosage of elestroless nickel solution exceed the upper limit during the production process?

A customer inquired about the issue during the production process of using elestroless nickel solution. Originally, the addition amount of the plating solution was 2 liters per hour.

Reasons for flow marks on the surface of workpieces during the application of trivalent chromium black passivation agent for zinc plating

During the process of using trivalent chromium black passivation agent for galvanizing, we sometimes find flow marks on the surface of the produced workpiece. What is the reason for this?

The nickel content of the zinc nickel alloy coating on the workpiece is uneven. Hurry up and try this alkaline zinc nickel alloy plating additive

Mr. Guo from Suzhou, Jiangsu is the owner of an electroplating factory that specializes in electroplating zinc nickel alloys on various automotive and hardware parts.

The Influence of Organic Impurities on the Plating Solution and Treatment Methods when Using Bright Acid Tin Plating Additives for Production

A customer inquired about the presence of organic impurities in the plating solution during the production process of using bright acid tin plating additives.

What are the uses of acid copper coatings when using bright acid copper additives in the production process?

A customer inquired about the use of bright acid copper additives in the production process, and what are the uses of acid copper coatings?

Four reasons for poor leveling effect of plating solution during the use of bright nickel plating additives

During the process of using bright nickel plating additives, we sometimes find that the leveling effect of the plating solution is relatively poor. What is the reason for this?

The coating coverage of acid zinc workpiece is poor. Try this Potassium chloride zinc plating brightener quickly

Mr. Xiao from Suzhou, Jiangsu is the owner of a zinc plating factory, mainly engaged in the processing and production of various hardware zinc plating.

How long is the service life of the plating solution during the production process of using electroless nickel plating solution?

We all know that in the production process of using electroless nickel plating solution, the performance of the plating solution and the deposition rate of the coating will gradually decrease.

A method for effectively extending the service life of the plating solution in the production of electroless nickel phosphorus alloy for hardware components

A customer inquired that during the production process of electroless nickel phosphorus alloy plating on hardware, the stability of the plating solution may fluctuate due to different workpieces produced, resulting in a decrease in the service life of the plating solution.

The manual line is equipped with acid zinc plating process, which produces slow light and unstable plating solution. Try this acid zinc plating brightener

Mr. Li from Chongqing has his own acid galvanizing manual production line, mainly engaged in the galvanizing processing and production of various hardware accessories.

How to avoid buying colloidal palladium activators with false palladium content when purchasing palladium activators?

We all know that the key drawback of plastic electroplating and various non-metallic electroplating is the activation of colloidal palladium.

Characteristics and Application Fields of Electroless Nickel Plating Solution

A customer inquired about the characteristics of the workpiece coating after using chemical nickel plating solution? What areas can it be used in?

Reasons for stripe phenomenon in the coating of workpieces during the application of sulfuric acid type matte tin additives

During the process of using sulfuric acid type matte tin additives, we sometimes find streaks on the coating of workpieces. What is the reason for this?

When plating matte tin on workpieces, the coating in the high current area is prone to burning. You may want to try this matte tin additive

Mr. Wu is the owner of an electroplating factory in Leqing, Zhejiang that specializes in tinning electronic components, hardware and electrical accessories.

What are the factors affecting the internal stress of the coating during the production process of using nickel Sulfamic acid additive?

When we use Sulfamic acid nickel additive in the production process, when the crystallization of the coating changes, a certain internal stress will be generated.

When using electroless nickel plating solution for production, what work needs to be done before plating steel parts with electroless nickel?

We all know that the process of electroless nickel plating is different from other electroplating processes, and the requirements for pre-treatment are also quite strict.

When using alkaline zinc nickel alloy brightener, there are pinholes in the coating, which should be noted during the electroplating process

In the process of using alkaline zinc nickel alloy brightener, sometimes the pre-treatment of the workpiece is clearly very clean, but after plating the zinc nickel alloy, the coating appears pinhole phenomenon. What is the reason for this?

After depositing copper on mobile phone antennas, the plating layer always overflows when plating with chemical nickel. It's worth trying this palladium activator

Mr. Liang from Zhongshan has a MID electroplating production line, specializing in the processing and production of various mobile phone antennas with chemical copper and nickel plating.

Measures to improve the solderability of tin coating during production using sulfate tin brightener

A customer inquired that during the production process of using sulfate tin plating brightener, the solderability of the workpiece tin coating is unstable, leading to the phenomenon of some workpiece coatings falling off easily after high-temperature treatment.

Precautions when using adhesive release agents in the production process of plastic electroplating

We all know that in the production process of plastic electroplating, the colloidal palladium adsorbed on the surface of plastic workpieces after palladium activation does not have catalytic activity.

Reasons for particle sensation on the surface of the workpiece coating during the application of bright nickel plating additives

A friend consulted and said that during the process of using bright nickel plating additives, there is a particle sensation on the surface of the workpiece coating. What is the reason for this?

The operating range of the brightener during the nickel plating production process is very narrow. Hurry up and try this nickel plating brightener

Mr. Li from Linyi, Shandong has his own electroplating production line for nickel plating processing. Recently, Mr. Li discovered during production that the operating range of the nickel plating brightener used was narrow.

What factors are related to the price of acid copper brightener?

Many customers are sensitive to the price of acid copper brighteners and want to purchase products that are affordable and cost-effective. They often purchase acid copper brighteners that are cheap and have poor performance.

The reason why the color of the activation solution becomes lighter and the activation effect decreases during the production process using colloidal palladium activators

A customer inquired that during the production process of using colloidal palladium activators, the color of the activation solution will gradually become lighter, from brownish black to colorless

The reason why the coating is white red and bright around the concave hole during the application of Pyrophosphoric acid copper brightener

In the process of using Pyrophosphoric acid copper brightener, sometimes the coating appearance of the workpiece produced is white red and shiny around the concave hole. What is the reason?

The positioning performance of the coating on the computer casing after alkaline galvanizing is poor. Try this alkaline galvanizing brightener quickly

Mr. Sun from Jining, Shandong is the owner of an electroplating factory engaged in various electroplating processes.

Low prices of colloidal palladium activators are not necessarily good, high concentrations can save production costs!

Many customers choose cheaper colloidal palladium activators in the production process of plastic electroplating. Little did they know that cheap activators not only have low concentration, poor activity, large dosage, but also high production costs. So, choosing high concentration colloidal palladium activators can save production costs!

When using Potassium chloride zinc plating brightener, why not directly add solid Potassium chloride to the plating solution to supplement zinc ions?

As we all know, in the production process of using Potassium chloride zinc plating brightener, when the zinc ion in the plating solution is insufficient, many electroplating enterprises directly add solid Potassium chloride into the plating solution, which is relatively simple and time saving.

Reasons for yellowing in the low area of the Hull groove during the application of alkaline zinc plating additives

A customer has reported that during the process of using alkaline zinc plating additives, there is always yellowing in the low area of the test piece during the Hull cell plating experiment. What is the reason for this?

The leveling ability of the acid copper coating on the workpiece is poor. Hurry up and try this acid copper brightener

Mr. Hu from Ningbo, Zhejiang is the owner of an electroplating factory that processes copper, nickel, and chromium.

Alkaline zinc workpieces are prone to yellowing after blue white passivation, which is related to the use of alkaline zinc plating brighteners

A customer inquired that the blue white passivation of their own alkaline zinc workpieces is always prone to yellowing, but the passivation solution has been adjusted several times without solving this problem.

During the application of matte tin additives, the tin coating on the workpiece is prone to discoloration, and maintenance and management of the plating solution are important

A customer inquired that during the production process using matte tin additives, the porosity of the tin coating on the workpiece is large and prone to discoloration. Is this related to the maintenance of the plating solution?

Reasons for color difference in the coating of workpieces during the application of semi bright nickel additives

A customer inquired and found that during the process of using semi bright nickel additives, it was found that the semi bright nickel layer of the same workpiece was plated in the same plating bath

The appearance color of motorcycle accessories is very uneven after galvanizing and blue passivation. Try this trivalent chromium blue zinc solution quickly

Mr. Lv's company is a private enterprise engaged in the research and development, manufacturing, processing, and sales of motorcycle parts in Chongqing.

Why is water-soluble acidic zinc plating brightener more effective?

We all know that oily acidic zinc plating brighteners have high COD values due to the presence of surfactants or additives, making wastewater treatment more difficult.

The reason why aluminum alloy workpieces require twice zinc deposition during the production process using chemical nickel plating additives

We all know that in the production process of using chemical nickel plating additives for aluminum workpieces, zinc precipitation water needs to be used for zinc precipitation, so that the adhesion of the chemical nickel coating after zinc precipitation is better.

The reason for the phenomenon of spots on the coating during the use of alkaline zinc nickel alloy additives

In the production process of using alkaline zinc nickel alloy additives, we sometimes find spots on the surface of the plating layer of the produced workpiece, which can seriously affect the appearance and performance quality of the workpiece. So what is the reason for this phenomenon?

During the process of electroless nickel plating on workpieces, the brightness of the coating will become darker and darker. Hurry up and try this electroless nickel plating solution

Mr. Nie from Xiamen, Fujian has opened a new production line for chemical nickel plating. Recently, during the process of using this chemical nickel plating solution, he found that the brightness of the workpiece coating is getting worse, and the brightness of the previous batch of workpiece coatings is brighter than the next batch.

What should I do if there is too much monovalent copper in the plating solution during the production process of using acid copper brightener?

We all know that in the production process of using acid copper brighteners, the presence of monovalent copper in the plating solution will affect the brightness of the coating and reduce the quality of the acid copper coating. So what should we do with the monovalent copper in the plating solution?

How is it better to add a trivalent chromium blue white zinc passivation agent during the production process?

A customer inquired about how to add a good passivation agent during the production process of using trivalent chromium blue white zinc passivation agent?

Three methods for expanding the current density range in the application process of potassium chloride zinc plating additives

In the process of using potassium chloride zinc plating additive, we sometimes find that the current density range becomes narrower.

The manual line is equipped with acid zinc plating process, which produces slow light and unstable plating solution. Try this acid zinc plating brightener

Mr. Li from Chongqing has his own acid galvanizing manual production line, mainly engaged in the galvanizing processing and production of various hardware accessories.

When using chemical nickel plating additives for production, what factors are related to the large pores in the workpiece coating?

A customer has reported that during the production process using chemical nickel plating additives, the porosity of the workpiece coating is large and the corrosion resistance is poor. What is the reason for this phenomenon?

What are the factors that affect the brightness of the coating during the application of acidic copper plating brighteners?

A customer inquired that during the production process of using acidic copper plating brighteners, sometimes the brightness of the acid copper coating is relatively poor. So what is the reason that affects the brightness of the coating?

When applying acid zinc plating brightener, the workpiece coating is prone to fogging, and these three points should be noted during the galvanizing process

During the process of using acid zinc plating brightener, sometimes the galvanized layer of the workpiece is prone to fogging, ranging from mild whitening to severe white spots. Is this a problem that occurs during the zinc plating process?

The coating on the workpiece is prone to whitening after bright tin plating. Hurry up and try this bright tin plating additive

Liu is always the owner of an electroplating factory in Shenzhen that specializes in tinning various electronic components.

Selection of Sulfuric Acid Hydrochloric Acid Based Tin Plating Brightener

We all know that sulfuric acid hydrochloric acid based tin plating brighteners have been widely used due to their high current efficiency, fast deposition speed, low electroplating cost, and easy treatment of wastewater.

What are the pre-treatment processes for powder metallurgy parts using chemical nickel additives?

A customer inquired that the use of chemical nickel additives in powder metallurgy parts can cause many problems in the surface treatment process due to the unique structure of the workpiece. So, what would be the better pre-treatment process for these powder metallurgy parts?

Reasons for Anodic Polarization Phenomenon in the Application of Sulfate Tin Plating Additives

During the process of using sulfate tin plating additives, sometimes there is an anodic polarization phenomenon, where the current decreases while the voltage increases, resulting in poor conductivity of the plating solution and affecting the coating quality of the workpiece. So what is the cause of anodic polarization?

After electroplating nickel on the mold parts, the hole locations are prone to corrosion. It is recommended to change the production process and try this Electroless nickel plating additive

Mr. Yuan is the owner of a mold parts processing factory in Ganzhou, Jiangxi. Previously, Mr. Yuan's mold accessories were all produced using electroplating nickel technology,

Method for delaying the aging of passivation solution during the production process using zinc plating blue white passivation agent

A customer has reported that during the production process of using galvanized blue white passivation agent, the stability of the passivation solution is poor, and the workpiece is prone to yellowing and fogging after passivation. Additionally

Method for treating deep recesses in the galvanized layer of workpieces with dark gray and black during the production process using alkaline zinc plating brightener

Reasons for white water marks on the coating of workpieces during the application of potassium chloride zinc plating brightener

During the process of using potassium chloride zinc plating brightener, sometimes there are white water marks on the surface of the plating layer of the produced workpiece. How did this phenomenon come about?

The brightness of the chemical nickel layer on the workpiece is difficult to control. Hurry up and try this electroless nickel plating

Mr. Sun from Dongguan is the owner of a processing factory that specializes in plating chemical nickel on various hardware products, molds, electronic accessories, mechanical equipment, and other workpieces.

Which brand of acid copper brightener is more effective?

In recent years, with the continuous increase in raw material prices, more and more people have stopped using imported acid copper brighteners and switched to cheaper domestic brighteners. However, there are a variety of acid copper brighteners available on the market, which brand is more effective?

During the use of palladium activator in plastic electroplating, the maintenance of the activation solution should pay attention to these 5 points

A customer inquired about the use of plastic electroplating palladium activator in production. In order to achieve good activation effect on the surface of plastic workpieces, what should be paid attention to in the maintenance of the activation solution?

Reasons for too much foam in the bath during the application of additives for high-speed tin plating

Some customers reported that in the process of using high-speed tin plating additives, sometimes there are too many foam in the plating solution, which is easy to bring foam to the rear plating bath, thus affecting the electroplating effect of the workpiece. What is the cause of too much foam in the bath?

The working current range of the bright tin plating solution is narrow and the efficiency is low. Try this bright tin plating additive quickly

Mr. Zhou from Zhangzhou, Fujian, is the boss of a factory engaged in electrotinning of various precision linker. Recently, Mr. Zhou discovered during the production process that the working current range of the tin plating solution is narrow and the current efficiency is low.

Which trivalent chromium blue white passivation agent is more effective?

In recent years, with the increasing quality requirements for galvanized workpieces, people have increasingly strict performance requirements for trivalent chromium blue white passivation agents for galvanizing. But many blue and white passivating agents on the market have defects such as uneven appearance color, easy yellowing and discoloration, and poor corrosion resistance. So how do we choose a more user-friendly trivalent chromium blue white passivating agent?

Precautions for passivation of different workpieces during the application of trivalent chromium colored zinc passivation agent

What precautions should we pay attention to during the passivation process of different workpieces when using trivalent chromium colored zinc passivation agent?

Reasons for fogging in the low area of Hull groove during the use of potassium chloride zinc plating brightener

A customer inquired that during the process of using potassium chloride zinc plating brightener, there was always fogging in the low area of the test piece when taking the plating solution for Hull groove testing. What is the reason for this?

There are too many decomposition products in the acid copper plating solution, and the coating is prone to pinhole pitting. Try this acid copper additive quickly

Mr. Ding from Zhenjiang, Jiangsu is the owner of a processing factory that specializes in electroplating copper, nickel, and chromium on various automotive parts, electronic components, and other related products. Recently, Mr. Ding discovered during the production process that the acid copper plating solution produces a large amount of organic decomposition products after just a few days of treatment, leading to the phenomenon of pinholes and pitting on the workpiece coating, which seriously affects the quality of the workpiece coating. So Mr. Ding plans to replace it with a stable acid copper additive with fewer decomposition products.

Recommend a cost-effective trivalent chromium colorful passivation agent

We all know that there are many colorful passivation solutions for zinc plating on the market, but many of them have defects such as unstable bath solution, short service life, uneven passivation appearance of workpieces, and poor corrosion resistance. So how do we choose a cost-effective trivalent chromium colorful passivation agent?

Attention should be paid to the poor adhesion of the workpiece coating during the plastic electroplating process: whether the roughening additive is used correctly

We all know that in the production process of plastic electroplating, the adhesion of the coating is a common phenomenon. Although this phenomenon is often caused by incomplete oil removal on the surface of plastic workpieces, sometimes it is also important to pay attention to whether the roughening additive is used correctly!

Five reasons why the high current area of the workpiece is prone to burning during the use of acid copper brightener

A friend is constantly experiencing burning in the high current area of the workpiece produced during the use of acid copper brightener, which is very frustrating. What is the reason for this phenomenon?

The working solution for plastic electroplating palladium precipitation is unstable and has a short lifespan. Try this palladium activator

Mr. Du has two electroplating production lines in Shenzhen, specializing in electroplating various plastic accessories such as bathroom products and lighting accessories. Recently, Mr. Du discovered during the production process that the service life of the palladium precipitation working solution has been shortened, and the speed of nickel or copper precipitation has also slowed down after the workpiece is activated. Due to the impact on production efficiency, Mr. Du first sought a relatively stable and long-lasting palladium activator.

To improve the adhesion of plastic workpiece coatings, it is necessary to avoid these improper operations when using plastic roughening additives

How to quickly remove nitrate ions from the plating solution during the application of bright nickel plating additives?

In the production process of using bright nickel plating additives, due to the weak acidity of the plating solution, it is easy to mix nitrate ions and cause malfunctions. So how can we quickly remove nitrate from the plating solution?

Three reasons for rough coating of aluminum alloy workpieces during the production process using nickel plating additives

A friend consulted and said that during the production process of using nickel plating additives on their aluminum alloy workpieces, the coating of the workpieces may become rough. What is the reason for this?

Acid zinc plating solution has many organic impurities and the coating is prone to discoloration. Try this acid zinc plating brightener

Previously, Mr. Chen used a certain brand of acid zinc plating brightener, which resulted in a high amount of organic decomposition products in the plating solution. The coating on the workpiece was prone to adhering to these organic substances, and even after two washes, it could not be cleaned completely. After passivation, the coating on the workpiece was prone to discoloration. So Mr. Chen wants to replace it with an acidic zinc plating brightener with less organic impurities and less discoloration of the coating.

How much does an alloy catalyst cost to invest?

How much does an alloy catalyst cost to invest?

What is the effect of adding a nickel base to the tin coating during the application of tin plating additives?

What is the effect of adding a nickel base to the tin coating during the application of tin plating additives?

Three reasons for the brittleness of the workpiece plating layer and easy peeling off during the application of acid tin plating additives.

Three reasons for the brittleness of the workpiece plating layer and easy peeling off during the application of acid tin plating additives.

The hanging tin plating solution has more foam and is prone to turbidity. Try this matte tin plating additives

The hanging tin plating solution has more foam and is prone to turbidity. Try this matte tin plating additives