SPCC coil yog dab tsi?
A: Originating los ntawm JIS G 3141, nws feem ntau siv txias -cov pa roj carbon steel dov thiab strips, feem ntau nyob rau hauv lub xeev annealed. Nws yog tsim rau kev stamping, dabtsi yog khoov, vuam, thiab pleev xim, thiab yog dav siv nyob rau hauv cov khoom siv hauv tsev, lub teeb kev lag luam, thiab cov khoom siv hauv tsheb.
Cov npe SPCC txhais li cas?
A: S (Steel), P (Plate), C (Cold), C (Kev Lag Luam); Kev ntsuas tensile nrog T yog xav tau rau SPCCT; Cov qib hardness feem ntau suav nrog S (annealed), 1/8H, 1/4H, 1/2H, H, thiab lwm yam.
Dab tsi yog cov qauv hauv tsev thiab qib sib raug zoo?
A: Cov tuam txhab feem ntau ua raws li Q / BQB 402, nws qhov kev ua tau zoo yog ze rau GB / T 5213 DC01 thiab GB / T 3274 Q195 / Q215A, uas tuaj yeem siv los ua lwm cov ntaub ntawv pov thawj.
Dab tsi yog qhov txawv ntawm SPCC thiab SPCE / SPCD?
A: SPCC yog rau kev siv dav dav; SPCD yog rau kev kos duab sib sib zog nqus; SPCE yog rau ntxiv - kos duab tob. Formability thiab r / n tus nqi nce nyob rau hauv qhov kev txiav txim, tab sis tus nqi thiab lub sij hawm xa tuaj kuj nce raws li.
Nws puas tuaj yeem siv rau kub -dip galvanized substrates?
A: Nws tuaj yeem siv los ua cov kub kub -dip galvanized substrate; Txawm li cas los xij, rau cov ntawv thov uas xav tau qhov chaw siab thiab ntug zoo, nws raug nquahu kom xaiv cov qib siab substrate thiab qhia cov qib nto thiab ntug kev kho mob.