SPCC Cold Rolled Steel Coil yog qib ntawm Japanese tus qauv (JIS) "Txias-txo cov pa roj carbon hlau thiab cov ntawv" SPCC, S txhais tau hais tias rau cov hlau, P txhais tau tias rau phaj, C txhais tau hais tias rau cov khaub thuas txias, C txhais tau tias yog ib qho.
| Khoom Lub Npe | SPCC Txias Rolled Hlau Chev / Ntawv |
| Txuj | JIS, AISI, ASTM, GB, DIN |
| Dav | 1000 --- 2000mm lossis raws li cov neeg siv khoom' yuav tsum tau |
| Tuj | ib kauj feem ntau yog 3-8tons |
| Thickness | 0.2-2mm tus qauv, lossis raws li koj qhov kev thov |
| Ntim | Export txheem lossis raws li cov neeg siv khoom' yuav tsum tau |
| Lub sij hawm xa tuaj | Hauv 5-7 hnub ua haujlwm, raws li cov neeg siv khoom' ntau |
Kev kho cua sov: A-annealing S-annealing + du, 8- (1/8) hardness, 4- (1/4) hardness, 2- (1/2) hardness 1-hardness.
Tensile ductility qib:
ZF-Rau qhov nyuaj tshaj plaws ntawm kev sib dhos cov duab
HF-Siv los txhawm rau txhawm rau kos cov ntu yog qhov nyuaj heev
F-Siv los txhawm rau kos cov ntu nyuaj
Cim npe nrov: spec spcc txias kuav los tiag steel kauj / ntawv, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, lub Hoobkas, yuav, nqe, tus nqi, muag, muag hauv Tshuag, dawb qauv
