I-Guangdong Bigely Technology Co., Ltd. ingesinye sezihlanzi zokucwiliswa kwe-alkali ezichwepheshile, izithasiselo ezifaka uthayela kanye nezithako ze-nickel ezigqamile. Sihlinzeka ngemikhiqizo yekhwalithi ephezulu kanye nenkonzo engcono kakhulu. Sicela usithinte ngokushesha!
I-BZ-215 fluorine-free trivalent chromium blue and white passivation agent ye-zinc plating iwumkhiqizo omusha onobungani nemvelo othuthukiswe ngokukhethekile amabhizinisi e-electro-galvanizing. Umkhiqizo awunayo i-chromium ene-hexavalent, ukuze imikhiqizo ekhiqiziwe ithobelane ne-ROHS kanye nemithetho ye-ELV yokuvikela imvelo futhi ihlangabezane nezimfuneko zokuthekelisa. Amanzi angcolile alahliwe ahlangabezana nendinganiso. Ukusebenza okulula, ukubukeka okufanayo kanye nokumelana nokugqwala okuhle.
I-Trivalent chromium blue zinc water iyinhlangano ekhethekile kagesi ethuthukisiwe yokuthuthukiswa kwemikhiqizo emisha yokuvikela imvelo, imikhiqizo ayinayo i-chromium ene-hexavalent, ayiqukethe i-fluoride, ukuze ukukhiqizwa nokucutshungulwa kwemikhiqizo ngokuhambisana ne-RoHS, imithetho nemithetho ye-ELV yemvelo, ihlangane. izidingo zokuthekelisa, ngasikhathi sinye amazinga alahlwayo wamanzi angcolile.
I-BZ-207 iwuhlelo lwe-trivalent chromium passivation system olusetshenziswa embotsheni ye-zinc. I-coating inokumelana nokugqwala okuphezulu futhi ayinawo ama-organic acid. Ngenqubo yokucwilisa elula, umkhiqizo ungagqama ngokulinganayo, umbala ojulile ophuzi wokudlula ifilimu enamandla okubopha i-chromium.
I-Zn-237 iwuhlelo lwe-trivalent chromium passivation system olusetshenziswa kungqimba olunothayela. I-coating inokumelana nokugqwala okuphezulu futhi ayinawo ama-organic acid. Ngenqubo yokucwilisa elula, umkhiqizo ungagqama ngokulinganayo, umbala ojulile ophuzi wefilimu ye-passivation enamandla enamandla okubopha i-chromium.
I-galvanized trivalent chromium color zinc water BZ-208 iwuhlobo lwenqubo ye-zinc enombala we-chromium elungele ukunameka i-zinc. Ifilimu elibushelelezi, eliphuzi eliluhlaza le-rainbow passivation ifilimu yakheka endaweni enamathelayo, futhi ifilimu ye-passivation inokumelana nokugqwala okuphezulu. Le nqubo ifanele ukulengiswa nokugoqa.
Ukusebenza okuphezulu, ifilimu eliwugqinsi, ifilimu ye-chromium plating passivation trivalent. Ukubukeka kombala othokozisayo kuhlukile phakathi kwama-passivator e-chromium aphikisana nokugqwala okuphezulu.
I-galvanized trivalent chromium black zinc water BZ-216 iyi-passivator emnyama ngaphandle kwe-chromium ene-hexavalent, ifanele ukulengiswa nokugoqa; impilo ende yesevisi ye-liquid yokugeza, kulula ukuyisebenzisa nokuyigcina; ku-rolling plating noma umugqa wokudlula ozenzakalelayo, ukuklwebheka kokushayisana noma ukungqubuzana kuzolungiswa ngokuzenzakalelayo.
ayiqukethe i-ejenti ye-chromium emnyama eyi-hexavalent, elungele ukucwenga kanye nokufakwa kwemiphongolo. kanye nama-sealants asetshenziswa ndawonye, angakhiqiza okumnyama okuminyene kungqimba lwe-alkaline ye-plating passivation.
I-passivator emnyama ngaphandle kwe-chromium ene-hexavalent, ifanele ukucwenga kwama-rack kanye nokufakwa kwemiphongolo. Isetshenziswa kanye nesealer, ingakhiqiza ungqimba oluminyene lwe-passivation emnyama phezu kwe-asidi ye-zinc chloride enamathela. Uma isetshenziswa ne-sealant, isikhathi sokugqwala esilwa nokumhlophe esingu-5% sokuhlolwa kwesifutho sikasawoti singamahora angu-≧72. Ukusebenza okuhle kakhulu kokulwa nokungcola. Ukugeza kunenkonzo ende yokuphila. Kulula ukusebenzisa nokunakekela. Ekufakweni komgqomo noma i-automatic wire passivation, ukuklwebheka okubangelwa ukushayisana noma ukungqubuzana kuzolungiswa ngokuzenzakalelayo.
sebenzisa nama-sealants, u-5% wokuhlola inkungu kasawoti ukumelana nokugqwala okumhlophe okukhulu noma okulingana namahora angama-72. ukungcola ukusebenza okuhle kakhulu. Isixazululo se-Pating sinempilo ende yesevisi. Kulula ukusebenzisa nokunakekela. emgqonyeni plating noma othomathikhi ulayini passivation, ukungqubuzana noma friction imihuzuko kuzozilungisa ngokuzenzakalelayo.
I-BC-1101 steel chemical degreasing powder yenziwe ngama-surfactants asebenza kahle kakhulu, ama-penetants, builders and corrosion inhibitors. Izici zayo yilezi:Inomphumela omuhle kakhulu wokuhlanza kuwoyela wezilwane nemifino, uwoyela wamaminerali kanye namafutha anenkani; Inokumelana nokugqwala okuhle kanye nokumelana nokugqwala ezinsimbi ezisansimbi; Inamandla aqinile okufaka i-emulsifying kanye nokubekezelela ukungcoliswa kukawoyela okuphakeme kakhulu;Isebenza kahle isikhathi eside, kulula ukuyihlanza, ifaneleka ikakhulukazi ukukhiqizwa komugqa othomathikhi we-electroplating.
I-BC - 1101 i-powder yokwehlisa amakhemikhali ensimbi yenziwe ngama-surfactants asebenza kahle kakhulu, ama-penetants, amakhi nama-corrosion inhibitors.
