Kev tsim khoom thiab qhov zoo ntawm galvanized steel
Feem ntau hu ua kub-dipped galvanized steel, galvanized steel yog tsim, raws li lub npe qhia, los ntawm immersing cov khoom steel nyob rau hauv molten zinc, zinc txheej ces sai oxidized nyob rau hauv qhib cua. Piv nrog rau hlau, zinc yog tsawg reactive nyob rau hauv cov txheej txheem redox, uas yog vim li cas nws thiaj li nrov li zinc txheej tiv thaiv cov hlau hauv peb lub neej.
Cold Rolled Steel txhais
Cov txheej txheem txias dov thiab kub dov yog ob txoj hauv kev los ua cov hlau. Cov khoom siv txias txias muaj qhov siab dua ntawm cov khoom lag luam qhov tseeb thiab tsim nyog rau cov ntawv thov nrog cov kev xav tau siab. Txias dov tshwm sim hauv qab qhov kub ntawm crystallisation thiab tswj los ntawm ntau hom yob. Cov khoom yooj yim yog cov ntawv txias dov thiab coil, uas tuaj yeem tsim rau hauv lwm cov duab xws li lub tog raj kheej, I-beams thiab cov raj.
Qhov sib txawv ntawm galvanized steel coils thiabtxias dov steel coils
Can txias dov steel khoom yuav galvanized? Cov lus teb yog yog, lawv yog ob txoj kev sib txawv siv rau cov hom phiaj sib txawv, ib qho rau kev tsim thiab lwm yam rau kev tiv thaiv corrosion. Qhov tsuas yog kev txwv ntawm galvanized steel yog tias nws tsis tuaj yeem siv rau hauv qhov kub thiab txias thiab yog tias qhov chaw raug khawb, zinc txheej yuav poob nws qhov kev tiv thaiv thaum khawb.
Kev sib piv ntawm lub zog ntawm kub-kuav los tiag thiab txias-kuav los tiag steel
Galvanized steel khoom tuaj yeem tsim los ntawm ob qho tib si txias-dov thiab kub-kuav los tiag steel. Feem ntau, cov hlau kub-kuav los tiag muaj lub zog tawm los zoo dua li cov hlau txias-dov vim tias cov txheej txheem txias dov ua rau cov qauv ntawm cov hlau, thaum kub-dov txhim kho nws. Cold-rolled steel muaj qhov chaw zoo dua li cov hlau kub-dov. Cov neeg siv khoom yuav tsum xaiv cov hlau zoo rau koj daim ntawv thov sib txawv.
