Yuav ua li cas tuab yog spcc steel? Spcc Txias Rolled Steel Ntawv Nta
Lub thickness ntawm txias-rolled phaj yog feem ntau ntawm 0.1 thiab 8.0mm, thiab cov tuab ntawm cov phaj txias-rolled los ntawm feem ntau cov no 4.5mm.
Puas yog SPCC me me steel? Spcc Steel yog kev lag luam zoo lub taub hau hlau nyob rau Japanese tus qauv JIS G 3141. "C" txhais tau tias cov phaj txias, "C" txhais tau tias ua lag luam siv. Raws li ib qho yooj yim ntawm cov hlau, SPCC tuaj yeem faib ua hlau me me, sib npaug rau Suav stanbul stanbul stanbul sakas1006 thiab US steel qib saees1006.
Yog spcc stainless hlau? Tsis yog, Spcc yog ib tug carbon hlau, tsis yog stainless hlau. Nws tsis muaj qhov tsawg kawg nkaus 10.5% chromium cov ntsiab lus yuav tsum tau ua rau lub passive, corrosion-resistant txheej uas txhais cov hlau tsis muaj hlau.
Dab tsi yog spcc cov khoom sib npaug? Spcc Steel yog cov ntawv txias carbon steel lossis sawb rau kev siv dav dav, uas yog muaj npe los ntawm Japanese txoj kev lag luam txheem (JIS). Nws yog sib npaug rau Suav cov qib Q195, Q215A thiab German Qib St12. Thawj tsab ntawv "S" hauv Spcc yog rau cov hlau, uas sawv cev rau cov khoom.
Vim li cas thiaj li txias dov steel muaj zog?
Hais txog cov yam ntxwv ntawm lub cev, cov hlau txias yog feem ntau nyuaj thiab muaj zog dua cov hlau kub. Raws li cov hlau yog qhov zoo li qhov kub thiab txias, cov hlau lub hardness, tiv taus tawm tsam kev tawm tsam yog txhua yam vim yog ua haujlwm tawv.
