Txias SPCC dov steel kauj (CR coil) yog qhov tseem ceeb kub-kuav los tiag hlau uas yog txias rau hauv chav tsev kub thiab ces annealed thiab temper dov. Cov txheej txheem no yuav tsim steel kauj nrog nruj dua qhov ntev kam rau ua thiab zoo dua nto tiav. Txij li thaum lub txias ua hauj lwm hardening yog tshwm sim los ntawm tas mus li txias deformation, nws tsub kom lub zog thiab hardness ntawm txias SPCC dov steel kauj thiab txo cov toughness Performance index, lawv tsuas siv tau rau yooj yim deformed qhov chaw.

Qib Hlau	Yield Lub zog a MPa Tsawg dua los yog sib npaug	Tensile Lub zog Mpa Loj dua los yog sib npaug	Tom qab tawg Percent Elongation (L o =50mm, b=25mm) feem pua Ntau dua los yog sib npaug Nominal Thickness hli
Qib Hlau	Yield Lub zog a MPa Tsawg dua los yog sib npaug	Tensile Lub zog Mpa Loj dua los yog sib npaug	<>	0.25~<>	0.40~<>	0.60~<>	1.0~<>	Ntau dua lossis sib npaug rau 1.6
SPCC	-	270	30	32	34	36	37	38

Nws yog lub tuam txhab high-tech npog thaj tsam ntawm ntau tshaj 1,820 mu. Hauv xyoo 2002, nws dhau ISO9001 kev tswj hwm qhov system ntawv pov thawj, thiab xyoo 2011 dhau ISO14001 ib puag ncig kev tswj hwm ntawv pov thawj. Cov khoom lag luam: carbon steel phaj, galvanized phaj tau ntsuas raws li Shandong nto moo hom khoom".

stainless steel coil 0129