
| 产品名称: | 1144 |
| 产品编号: | NO150619141228 |
1144易切钢的主要化学成份:
C:0.37-0.45
SI:0.15-0.35
Mn:1.2-1.55
P:≤0.05
S:0.20-0.30
1144易切钢的主要力学性能:
1144易切钢的抗拉强度σb (MPa):(热轧)390~540;
1144易切钢(冷拉)钢材厚度或直径8~20时:590~785;>20~30时:590~785;>30时:590~785,
1144易切钢的伸长率δ5 (%): (热轧)≥14;(冷轧)≥17.0,
1144易切钢的面收缩率ψ(%):(热轧)≥20
1144易切钢的交货状态:
1144易切钢主要以钢厂出厂的圆钢交货,也叫热轧钢。
Phone: +86 13969500893, +86 13969509893 Email: 9226006@qq.com
Address:No. 28 Wuyi Mountain Road, Development Zone, Liaocheng City, Shandong Province
Guangzhou Branch:7/F, Minsheng Building, No. 217 Sanyuanli Boulevard, Yuexiu District, Guangzhou City