Dab tsi yog cov nplaim hluav taws xob tsis xws luag nyob rau hauv txias - rolled steel?

Dab tsi yog txias - rolled steel?
Txias - rolled steel yog tsim los ntawm dov kub - rolled steel nyob rau hauv chav tsev. Nws tshwj xeeb nto nto zoo, siab qhov tseeb qhov raug, thiab cov khoom siv zoo dua. Nws yog dav siv nyob rau hauv Automotive, khoom siv hauv tsev, thiab machinery manufacturing kev lag luam.
Vim li cas ua haujlwm tawv tawv tshwm sim hauv txias - rolled steel?
Tom qab dov tawm, cov nplej ntawm cov hlau strip yog pluav, elongated, cov nplej tau tawg, ua kom muaj zog nyob rau hauv cov hlau cov plasticity thiab kev nce ntxiv hauv nws lub zog thiab hardness. Qhov tshwm sim no hu ua kev ua haujlwm hnyav.
Yuav ua li cas tuaj yeem ua haujlwm ua haujlwm hnyav hauv txias - rolled steel raug tshem tawm?
Feem ntau cov hlau sib tw yuav tsum yauv ua kom tiav kev ua haujlwm thaum ua kom tshem tawm cov khoom ua haujlwm hnyav thiab rov kho cov yas yas thiab kev nruj.
Dab tsi yog cov nplaim hluav taws xob tsis xws luag nyob rau hauv txias - rolled steel?
Cov chaw tshwm sim nto thaj muaj xws li khawb, indentations, wrinkles, pob dub, xeb, thiab pits.
Dab tsi ua rau khawb rau saum npoo ntawm txias - rolled steel?
Lawv feem ntau yog tshwm sim los ntawm kev sib tiv tauj tsis zoo ntawm cov khoom siv thaum lub sijhawm npaj lossis muab cov me me rau cov menyuam yaus lossis cov khoom siv ntawm cov khoom siv. Dab tsi ua rau cov kev daws teeb meem rau wrinkles hauv txias- rolled steel?
Wrinkles yog tshwm sim los ntawm kev cuam tshuam tsis sib xws thaum lub sijhawm muab cov txheej txheem txias. Lub qhov ua rau lub ntsiab yog cov khoom tsis sib xws, kev tswj tsis raug cai, lossis txo cov rolling ntau dhau. Cov no tuaj yeem daws los ntawm kev ua kom zoo dua cov txheej txheem yob, kom nruj, thiab siv siab {10} precision thermness khoom.
Dab tsi yog cov qauv tsis xws luag ntawm txias - rolled steel?
Cov qauv sib dhos xws li cov warping, distortion, nthwv dej lwg, thiab cov npoo tsis ncaj.