Imikhiqizo
Izengezo ze-nickel sealing
Ni-351 isengezo se-nickel sealing
(1) Izici :
1.Ifaneleka ngokukhethekile inqubo yokuhlanganisa i-nickel enezingqimba eziningi ngokusebenza okuqinile kwe-anti-corrosion.
2.Contain inani le-conductive particulate additive alisatshalaliswa ngokufanayo kungqimba lwe-nickel ekhanyayo, (. . 3 million noma ngaphezulu pores / cm), ukuze ungqimba chromium yakheke phezu chromium ezimbotshana, ngaleyo ndlela ngcono ukumelana ukugqwala.
3. Isixazululo sokucwenga sinokuzinza okuphezulu, umjikelezo omude wokwelapha, ukusebenza okulula, futhi singanciphisa kakhulu ukujiya kokunamathela ngaphansi kwezidingo ezifanayo zokusebenza kokugqwala.
(2) Ukwakheka kwesixazululo kanye nokucaciswa kokusebenza
| Nickel Sulfate |
300 g / l |
| Nickel chloride |
40 g / l (noma i-sodium chloride 17 g / l) |
| Boric acid |
40 g / l |
| Brightener Ni-351 A |
5-6 ml / ilitha |
| Softener Ni-351 B (i-ejenti yokuvula isilinda) |
5-6 ml / ilitha |
| Dispersant Ni-351 C (i-ejenti yokuvula) |
6-8 ml / ilitha |
| Solid izinhlayiya Ni-351 D |
10- 15 g / l |
| temperature |
55 ℃± 5 ℃ |
| PH |
3.8-4.2 |
| Cathode current density |
5 ± 1 ampere / square decimeter |
| time |
1 -3 amaminithi |
| anode |
Nickel plate without anode bag |
| Stir |
Air agitation |
| filter |
Akukho ukuhlunga okuqhubekayo okudingekayo |
(3) Ukulungiswa kwesixazululo
1. Thela izingxenye ezimbili kwezintathu zamanzi ethangini eliyisipele (noma ithangi lokuqala) bese ulishisa libe ngu-66 ℃.
2. Engeza i-nickel sulfate edingekayo ne-nickel chloride, gxuma ukuze uhlakaze ngokuphelele.
3. Noma i-nickel carbonate yengezwe isixazululo esingu-4% se-sodium hydroxide ukulungisa i-pH (inani le-PH) ibe ngu-5.2.
4. Engeza i-2.5 ml / l ye-hydrogen peroxide, ehlanjululwe ngamanzi ngaphambi kokwengeza inombolo encane yesikhathi sokugqugquzela.
5. Engeza u-2.5 g/L wekhabhoni ecushiwe, gudluza amahora ambalwa, bese uyiyeka ime ubusuku bonke.
6. Sebenzisa iphampu yokuhlunga ukuze uhlunge isixazululo se-plating ethangini lokucwenga elihlanzekile.
7. Engeza i-boric acid edingekayo, uyihlakaze ngamanzi ashisayo, futhi ugcine ithangi linyakaza ukuze liqedwe ngokuphelele.
8. Engeza i-sulfuric acid ehlanjululwe futhi ulungise inani le-pH libe ngu-3.8-4.5.
9. Sebenzisa i-cathode enothayela kanye nokuminyana kwamanje okuphansi (0.15-0.4 ampere/dm2) ukuze uthole ugesi oqhubekayo amahora angaphezu kwangu-12, kuze kube yilapho umbala weleveli ephansi webhodi likathayela ushintsha usuka kumnyama omnyama ukuya kuyunifomu empunga ngokukhanyayo noma emhlophe.
10. Ngemva kokwengeza izithasiselo ze-Ni-351 ezingenhla, ungaqala ukufaka i-trial plating.
(4) Umsebenzi wezinto ezingavuthiwe
| I-Nickel Sulfate |
I-Nickel sulfate ingumthombo oyinhloko wama-ion e-nickel, futhi nickel yensimbi efakwa izingxenye ezipuletiweyo zincishiswa ngama-nickel ion. |
| I-Nickel chloride |
I-Nickel chloride inikeza ama-ion e-chloride ukusiza i-anode incibilike, inciphise ukuhlukaniswa kwe-anode, ikhulise ukuqhutshwa kwesisombululo se-plating, futhi yenze i-cathode ibe nokuminyana okuphezulu kwamanje, kuyilapho ihlinzeka nama-nickel ions. |
| I-Boron acid |
Ukugcwala kwe-boric acid kubalulekile ekugcineni i-pH, ukunamathela okufanayo, ukunamathela kanye nokuthamba. Akufanele kube ngaphansi kuka-40 amagremu. I-boric acid yengezwa ngemva kokuphela kosuku lomsebenzi ngesisekelo sokuhlaziya ngenxa yokusetshenziswa kwayo. |
(5) Ukugcinwa kwesixazululo
I-nickel encane, ngenxa yokwethulwa kwama-hydroxide radicals nokungcola okuhlukahlukene okumuncwa izinhlayiya eziqinile, futhi ukunqwabelana kancane kancane kwe-anode slime, kuzolimaza ukusebenza kwesisombululo sokucwenga. Njengesixazululo esikhanyayo se-nickel plating, ngemva kwesikhathi sokukhiqiza, ukwelashwa okukhulu kuyadingeka. Kodwa-ke, i-nickel ekhanyayo enezimbobo ze-nickel inendawo yayo ekhethekile, i-chrome plating encane kakhulu (imizuzu engu-1-3), ngakho-ke, uma ukugeza okungcolile komshini (ububanzi obukhulu) ngeke kufakwe ku-workpiece , Ukwakheka kwezinhlayiya eziqinile. . Ngakolunye uhlangothi, izikhwama ze-anode azikwazi ukusetshenziselwa ama-anode e-nickel microporous, ukuze izinhlayiya eziqinile zihlakazeke kangcono kwisisombululo se-plating, kodwa ithuba lodaka lwe-nickel anode olungena kubhavu luyanda. Izinhlayiya nokungcola okusemishinini kucwila phansi ethangini, kukhishwe uketshezi olucacile, bese kufakwa i-hydrogen peroxide ne-activated carbon oketshezini olucacile ukuze lwelashwe. (Indlela efanayo nokwelashwa kwe-nickel egqamile) Bese wengeza izithasiselo ezahlukahlukene ngokuya ngenani lefomula, lungisa inani le-pH, bese uqhubeka nokukhiqiza. Lahla izinhlayiya eziqinile, izinhlayiya zemishini nodaka lwe-anode ngaphansi kwethangi.
Isixazululo se-Nickel Microporous plating sinenani elivumelekile elivumelekile lokungcola njenge-nickel ekhanyayo. Ukungcoliswa kokungcola kwensimbi enzima nakho kungasuswa yi-electrolysis yamanje ephansi.
Kumelwe kugcizelelwe ukuthi ukwethulwa kokungcola kwezinto eziphilayo kuzonciphisa kakhulu ukuminyana kwama-micropores. Ngakho-ke, izinto zokusetshenziswa zokulungiselela ukugeza okusha kufanele zinake okuqukethwe kokungcola okuphilayo. Ama-hydrocarbon angagcwalisiwe, ama-pyridine, nama-epoxy condensate alethwa kusixazululo esikhanyayo se-nickel plating njengezikhanyisi futhi anomthelela omncane ku-nickel encane. Ukwethulwa kwe-ejenti yokumanzisa ku-nickel ekhanyayo akuthinti ukuminyana kwe-micropore nokubukeka. Ngakho-ke, kungabhekwa njengokushintsha ngokuqondile kusuka ku-nickel ekhanyayo kuya ku-nickel encane ngaphandle kokuwasha phakathi. phansi kwethangi. Lapho ukukhiqizwa kuqaliswa kabusha, ukunyakaziswa komoya kufanele kwenziwe cishe amahora angu-1-2, futhi izinhlayiya zinganyakaziswa ngokuphelele ngaphambi kokuba kuqale ukukhiqizwa. zelashwa kanye kuphela ngemva kwesigamu sonyaka, futhi kuba nokwehluleka okumbalwa .
Ngemva kokuhlola nokuqongelela ulwazi ekukhiqizeni izimboni eziningi , ukusetshenziswa kwezithasiselo ezihlukahlukene kungokulandelayo:
Ni-351 A
Right inani
| Ni-351 B |
Inani elilungile |
| Ni-351 C (i-additive) |
400-500 ml / kA ngehora |
| Ni-351 D |
200-300 ml / kA ngehora |
| Inqobo nje uma ukusetshenziswa okungenhla kungeziwe, ukubukeka kokunamathela kanye nokuminyana kwezinhlayiyana ezanele kungaqinisekiswa. |
(6) Isexwayiso sokuphepha: |
Bigley incoma ukuthi ufunde imininingwane yokuphepha yalokhu. umkhiqizo ngaphambi kokusebenzisa lo mkhiqizo. Iphepha ledatha elibalulekile lokuphepha lingatholwa enkampanini.
(7) Ulwazi lokuthenga
igama lomkhiqizo
ikhodi yomkhiqizo
| package |
Microporous Nickel Tim additives |
Ni-351 A |
| 20 kg |
Ni-351 B |
20 kg |
| Ni -351 C |
20 kg |
|
| Ni-351D |
5kg |
|
| FAQ |
1. Umbuzo: Ingabe uyazenzela imikhiqizo? Ingabe ungumhwebi noma umenzi? |
A: Yebo, imikhiqizo ikhiqizwa inkampani yethu. Inkampani yethu ingumkhiqizi ogxile ku-R&D nasekukhiqizeni izithasiselo ze-electroplating zokuvikela imvelo. Imboni yethu inamamitha-skwele angu-5000 namandla onyaka angamathani ayi-15000.
2. Q: Ingabe inkampani yakho ingakwazi ukuthumela amasampula ukuze kuvivinywe?
A: Singakunikeza amasampula okuhlolwa.
3. Q: Ithini ikhwalithi yemikhiqizo yakho?
A: Inkampani yethu yonke imikhiqizo ewumgogodla wempahla isetshenziswa yi-Germany BASF, i-American Dow Chemical kanye neminye imikhiqizo yemikhiqizo yamazwe ngamazwe. Inqubo yokukhiqiza ihambisana ngokuqinile nesistimu yokuphatha ikhwalithi ye-ISO9001, kusukela ekuhlolweni okungenayo, ukuhlolwa komkhiqizo, ngokuya ngezinga lokuhlola eliqinile, kuqinisekisa ukuthi yonke ithonsi lemikhiqizo ifanelekile. Ikhwalithi yomkhiqizo ungaqiniseka, njenge-BYD, Huawei, Foxconn amabhizinisi anjalo nawo asebenzisa imikhiqizo yethu.
4. Q: Ingakanani impilo yeshelufu yemikhiqizo yakho?
A: Isikhathi seshelufu semikhiqizo yethu iminyaka emibili. Uma ungayisebenzisi imikhiqizo ngesikhathi esifushane ngemva kokuyithenga, siphakamisa ukuthi uyigcine endaweni epholile, hhayi elangeni noma endaweni enezinga lokushisa eliphezulu.
5. Q: Ingabe imikhiqizo yakho iphephile ngokwemvelo?
A: Imikhiqizo yethu isiphumelele uhlolo lwe-SGS futhi yaziwa ngokuthi "Imikhiqizo Yokukhuthaza Eluhlaza Nevumelana Nemvelo". Izingxenye zezimoto eziningi nemikhiqizo ye-elekthronikhi esebenzisa imikhiqizo yethu ingaphumelela ukuhlolwa okuqinile kokuvikelwa kwemvelo lapho ithunyelwa eYurophu naseMelika. Ngakho-ke, singathenjwa mayelana nokuvikelwa kwemvelo nokuphepha.
6. Q: Ingabe inkampani yakho ingakwazi ukuhlinzeka ngezinsizakalo zobuchwepheshe?
A: Yebo, inkampani yethu inethimba lezinsizakalo zezobuchwepheshe elinabantu abangaphezu kwe-10. Onjiniyela bezobuchwepheshe bonke banesipiliyoni seminyaka engaphezu kwengu-20 efekthri ye-electroplating. Bangahlinzeka amakhasimende ngobuchwepheshe obuphelele bokuthengisa kwangaphambili nangemuva kokuthengisa.
7. Q: Ingabe kungenzeka ukuvakashela inkampani yakho?
A: Yebo, kunjalo. Wamukelekile kakhulu! Singahlangana nawe esikhumulweni sezindiza saseJieyang, Uma ungeza edolobheni lethu. Futhi ungavakashela imboni yethu ngevidiyo ebukhoma.
8. Q: Ungakwazi yini ukwenza imikhiqizo ngendlela oyifisayo ngokwezidingo zethu?
A: Yebo, inkampani yethu inamandla okucwaninga nentuthuko, ifomula yomkhiqizo etholakala e-Europe nase-United States labhorethri, onjiniyela baseYurophu nabaseMelika ukwesekwa kwezobuchwepheshe, basebenzisana namanyuvesi asekhaya. . Inkampani yethu inelungu lesifundazwe sase-Guangdong uchwepheshe wesikhungo sokusebenzela, isikhungo sokusebenzela isayensi nobuchwepheshe enyuvesi yaseShantou, idolobha laseJieyang lokuvikelwa kwemvelo e.
8. Q: Can you customize products according to our needs?
A: Yes, our company has research and development strength, the product formula derived from Europe and the United States laboratory, European and American engineers technical support, work together with domestic universities. Our company has a member of Guangdong province expert enterprise workstation, Shantou university science and technology correspondent workstation, Jieyang city environmental protection e
