Cov txheej txheem ntau lawm ntawm SHPT 1 steel kauj

SPHT1 steel coil yog ib hom kub dov carbon steel coil, feem ntau yog siv los tsim cov welded steel kav, nrog lub zog zoo heev, corrosion kuj thiab hnav tsis kam. Cov tshuaj muaj pes tsawg leeg ntawm SPHT1 steel coil suav nrog carbon (C) Tsawg dua lossis sib npaug rau 0.10%, silicon (Si) Tsawg dua lossis sib npaug rau 0.35%, manganese (Mn) Tsawg dua lossis sib npaug rau 0.50%, phosphorus (P) Tsawg dua lossis sib npaug li 0.035%, sulfur (S) Tsawg dua lossis sib npaug 0.035%.

Nws lub zog txhua yam Ntau dua lossis sib npaug rau 270MPa, elongation tom qab tawg Zoo dua lossis sib npaug li 30%.

SPHT1 steel coils yog tsim los ntawm cov txheej txheem kub dov, uas muaj cov cua sov slabs (feem ntau yog nruam casting billets), roughing thiab tiav cov sawb, ces txias rau ib tug kub kub los ntawm laminar txaus, thiab thaum kawg tau dov mus rau hauv steel strips los ntawm ib tug coiler. Raws li cov neeg siv xav tau, los ntawm cov kab sib txawv ua tiav rau hauv.