SECC Ship
SCC daim ntawv feem ntau yog hais txog cov steel electrolytic Cov hauv qab no yog cov lus qhia ntxaws ntxaws rau SECC Shor:
1. Cov yam ntxwv yooj yim
Cov khoom siv: cold {- rolled steel ntawv (nrog zinc (zn) plated thiab chromate passivated.
Xim: Feem ntau silvery dawb lossis me ntsis iridescent (nyob ntawm cov chromate kev kho mob).
Qhov Zoo:
Corrosion Kuj: Lub Zinc Txheej thiab Chromate zaj duab xis zoo tiv thaiv oxidation thiab xeb.
Conductivity: Tus nyias chromate zaj duab xis nyob rau saum npoo tsis cuam tshuam nrog conduction.
Qhov txheej txheem: Haum rau stamping, khoov, vuam, thiab lwm yam txheej txheem.
Kev tiv thaiv ib puag ncig: qee qhov kev kho cov chrompate yog rohs - ua raws li cov chromium {}} free {1} pub dawb).
2. Cov Ntawv Thov Tib Neeg
SECC daim ntawv yog dav siv hauv cov ntawv thov yuav tsum tau siv xeb tsis kam thiab siab zoo nkauj yuav tsum muaj:
Cov Khoom Siv Hluav Taws Xob thiab Hluav Taws Xob: Cov Tsev Kho Mob, Cov Tsev Neeg Nyob, Hloov Tsev, thiab lwm yam.
Cov Khoom Sib Txuas Lus: Cov tub ceev, tiv thaiv npog, nkhaus, thiab lwm yam.
Automotive Qhov Chaw: Trims sab hauv Sab hauv, nkhaus, thiab lwm yam (xav tau kev kho kom deb li cov tshuaj tsuag.
Cov cuab yeej muaj: tswj lub thawv, ntsuas panels, thiab lwm yam.
3. Qhov sib txawv ntawm lwm cov nplooj ntawv galvanized
Ntaus cov nplaim kho cov nta cov ntaub ntawv raug
Secc (electrolytic Zinc Plating + DROMate passivation) corrosion resistance, kev ua kom zoo, cov khoom siv hluav taws xob, precision Cheebtsam
SGCC (kub {- dip galvanizing) thicker txheej, muaj zog tsim tsev, ru tsev, qauv txheej txheem
Sece (electrolytic zinc plating + Xov Xwm Phosphate) Haum rau kev pleev xim (xws li txau) Lub cev siv tsheb, khoom siv
4. Kev ceev faj
Cia: Zam kom txhob muaj huab cua ib puag ncig kom tiv thaiv oxidation ntawm txheej.
Ua:
Ceev faj ntawm cov coating peeling thaum lub caij stamping (siv ib lub tshuab pwm tshwj xeeb).
Vuam yuav tsim zinc vapor; Kev dim pa yog qhov yuav tsum tau ua.
Lwm cov ntaub ntawv: Yog tias muaj ntau dua corrosion tsis kam, sur304 stainless hlau tuaj yeem txiav txim siab (tab sis tus nqi yog siab dua).