SPCC steel yog tuab npaum li cas? SPCC Cold Rolled Steel Sheet nta
Lub thickness ntawm txias-rolled phaj feem ntau yog nruab nrab ntawm 0.1 thiab 8.0mm, thiab lub thickness ntawm txias-rolled phaj ua los ntawm cov factories feem ntau yog qis dua 4.5mm.
Yog vim li cas txias dov steel muaj zog?
Nyob rau hauv cov nqe lus ntawm lub cev yam ntxwv, txias dov steels yog feem ntau nyuaj thiab muaj zog dua li cov qauv kub dov steels. Raws li cov hlau yog zoo li nyob rau hauv qis kub, cov hlau hardness, kuj tiv thaiv nro tawg, thiab kuj tiv thaiv deformation yog tag nrho cov nce vim ua hauj lwm hardening.
Dab tsi yog cov khoom siv spcc sawv rau?
SPCC stands rau "Steel Plate Cold Commercial" thiab hais txog ib hom txias -rolled carbon steel ntawv.
Dab tsi ntawm cov hlau yog SPCC?
SPCC yog qib hlau uas tau teev tseg hauv JIS G 3141 "Cold Rolled Steel Sheet and Strip," thiab tseem hu ua "Commom Steel" vim tias nws yog cov hlau tsis tshua muaj carbon. Nws cov ntsiab lus carbon tsawg ua rau nws yooj yim rau txheej txheem, thiab kuj tsim nyog rau kev kos duab nrog muag muag.
