ST12 Urupapuro rukonje

Ibyuma bikonje bikonje nibyo dukunze gukoreshwa kandi bikunze gukoreshwa mubicuruzwa bikonje bikonje.Ibirango byayo birashobora kugabanywamo muri rusange: ST12, ST13, ST14, ST15, ST16 nibindi.


ST12 ni Ikidage gisanzwe (DIN1623), Nibisanzwe bikonje bikonje. Ihame, ST12 irashobora kugororwa no gushingwa gusa, kandi nta kashe yemewe.


Ubwiza bwubuso: FC, FB

ST12 Ibigize imiti

Imiti Ibintu	C.	Mn	P.	S.	Al
Ijanisha	≤0.10	≤0.50	≤0.035	≤0.035	≥0.020

ST12 Ibikoresho bya mashini
a 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