Txheej txheem steel yog hlau siv rau cov ntaub ntawv tsim. Fundamentally, nws yog txhais kom ua kom zoo dua cov steel siv rau lub tsev tsim kho {}}}}}}}}}}} Tus qauv tsim khoom, lossis siv cov khoom siv ua noj thiab cov khoom siv. Cov hlau txheem hluav taws xob feem ntau yog cov hlau hlau, uas txhais tau tias nws cov tshuaj lom neeg muaj cov hlau thiab carbon. Cov hlau txheem txheem yog ib hom hlau uas nws cov ntsiab lus carbon tsis pub tshaj 2.1% ntawm nws qhov hnyav tag nrho. Qhov ntau dua cov ntsiab lus carbon, ntau dua cov txiaj ntsig lub zog ntawm tus khub {}}}} uas txhais tau tias nws yuav tsawg dua los khoov los yog warp tsis muaj zog.
Cov khoom siv carbon cuam tshuam li cas rau cov hlau?
Ib tug yuav xav tias kev tsim kho cov hlau yuav tsum muaj cov ntsiab lus carbon ntau vim tias nws tsis zoo li khoov hauv siab. Txawm li cas los xij, cov pa roj carbon tsawg, tseem hu ua "cov roj av qis dua", yog qhov tseeb uas feem ntau siv hlau hauv cov ntaub ntawv hauv tsev. Nws feem ntau muaj 0.04% rau 0.3% carbon, ua rau nws muaj zog thiab ductile. Steel qauv vaj tse, tshwj xeeb tshaj yog high {5} Rose} Rose} Rose steel qauv vaj tse, yuav tsum ob qho tib si khov kho thiab hloov tau. Cov tsev ua haujlwm tsis yeem hloov kho tau rau lub ntiaj teb, uas yuav tshwm sim los ntawm cov tsev uas nyob ib sab lossis txawm tias nws tsis tuaj yeem khoov hauv cov cua muaj zog. Vim li no, nruab nrab thiab cov pa roj carbon hlau nrog cov ntsiab lus carbon nyob nruab nrab ntawm 0.31% thiab 1.5%, txawm hais tias feem ntau tshwj tseg rau kev siv tshuab Engineering thiab tuam ntxhab. Lwm qib ntawm cov qauv hlau yuav muaj lwm cov khoom siv aloying, xws li Tupsten, zirconium, cobalt, lossis npib tsib.
Peb lub comany starway mfg yog heev paub txog cov kab hlau sib txuas. Yog tias koj muaj kev xav tau, thov tsis txhob yig tiv tauj peb.
Cim npe nrov: Cov Txheej Txheem Hlau Hlau Hlau, Tuam Tshoj Cov Qauv Hlau Fabrication: Chaw Tsim Tshuaj, Hoobkas
