ST12 Fwad Woule Steel Fèy

Fwad woule asye se pwodwi ki pi komen ak souvan itilize frèt woule nou an. Mak li yo ka jeneralman divize an: ST12, ST13, ST14, ST15, ST16 ak sou sa.


ST12 se estanda Alman (DIN1623), li nan asye òdinè woule frèt. Nan prensip, ST12 ka sèlman bese ak fòme, epi pa gen okenn Stamping pèmèt.


Kalite sifas: FC, FB

ST12 Eleman Chimik

Chimik eleman	C	Mn	P	S	Al
Pousantaj	≤0.10	≤0.50	≤0.035	≤0.035	≥0.020

ST12 Pwopriyete mekanik
yon MPa≤280, MPa≤270～410, （L0=80mm，b=20mm）%≥28

1.0*1250*2500
1.0*1500*3000
1.2*1250*2500
1.2*1500*3000
1.4*1000*2000
1.4*1250*2500
1.45*1250*2500
1.45*1500*3000
1.5*1000*2000
1.5*1250*2500
1.5*1500*3000
1.8*1250*2500
1.9*1250*2500
1.9*1500*3000
1.95*1250*2500
1.95*1500*3000
2.0*1000*2000
2.0*1500*3000
2.0*1250*2500
2.5*1250*2500
2.5*1500*3000
3.0*1250*2500
3.0*1500*3000
0.8*1250*2500
1.0*1000*2000
1.0*1000*2000
1.2*1000*2000
1.2*1000*2000
1.6*1250*2500
1.6*1250*2500
1.6*1250*2500
1.9*1250*2500
1.9*1500*3000
1.95*1500*3000
2.05*1250*2500