Cov pa roj carbon kub dov steel ntawv thiab daim hlau

Tsoomfwv Meskas Lub Tsev Haujlwm Saib Xyuas Kev Lag Luam (USDOC) tau tshaj tawm cov txiaj ntsig kawg ntawm kev tawm tsam kev lag luam (AD) tariff…
Cov pa roj carbon steel yog ib qho hlau ntawm cov pa roj carbon thiab hlau nrog cov ntsiab lus carbon txog li 2.1% los ntawm qhov hnyav.Qhov kev nce hauv cov ntsiab lus ntawm cov pa roj carbon monoxide nce lub hardness thiab lub zog ntawm cov hlau, tab sis txo qis ductility.Carbon steel muaj cov khoom zoo ntawm hardness thiab lub zog. thiab tsis tshua kim dua lwm cov hlau.
Cov pa roj carbon kub dov steel ntawv thiab daim hlau yog siv rau hauv vuam thiab kev tsim kho, xws li kev tsheb ciav hlau, kev tsim kho cov khoom siv, jib cranes, cov khoom siv ua liaj ua teb thiab cov tsheb hnyav hnyav.Los ntawm qhov sib txawv ntawm cov feem pua ​​​​ntawm cov pa roj carbon steel, steels nrog ntau yam sib txawv. tuaj yeem tsim tau. Feem ntau, cov ntsiab lus carbon ntau dua hauv cov hlau ua rau cov hlau nyuaj, nkig ntau dua, thiab tsis tshua muaj ductile.


Post lub sij hawm: Lub Xya hli ntuj-15-2022