Dab tsi cov khoom yog spcc? Spcc yog tus qauv steel nyob rau hauv JIS G 3141 "Txias rolled steel ntawv thiab sawb," vim tias nws yog ib qho tsis tshua muaj carbon hlau. Nws cov ntsiab lus carbon qis ua rau nws yooj yim rau cov txheej txheem, thiab kuj tsim nyog rau kev kos duab nrog cov mos ua tiav.
Dab tsi yog qhov sib txawv ntawm SPCC thiab SHC?
Hom ntawm cov ntaub pua ntawm steel: SHC thiab SPCC
Rolled steel ntawv yog categorized raws li cov dov siv kub. Kub cov steel ntawv yog hu ua SHC, thaum khaub thuas dov steel ntawv tau raug xa mus rau SpCC. Cov kev tsim qauv no qhia cov hau kev uas siv los ua tiav cov khoom xav tau thiab
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 txias rolled steel coil siv rau? Txias-dov steel ntawv thiab coils yog dav siv raws li cov khoom siv yooj yim hauv cov khoom siv hluav taws xob, ntau hom khoom siv hluav taws xob, thiab ntau cov khoom kom zoo sib txuas nrog peb lub neej txhua hnub.
Dab tsi yog spcc cov khoom sib npaug? 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. Tus ntawv thib ob "P" yog rau phaj. Thaum peb tsab ntawv thib peb "C" sawv rau lub cob txias.
