1) high manganese steel containing [niobium
含铌高锰钢
2) high manganese steel with trace boron
含硼高锰钢
1.
In this paper the fluidity and linear contraction rate of the high manganese steel with trace boron adding the different chromium content(0%-3.
0%)含硼高锰钢的流动性和线收缩率。
2.
In the high manganese steel with trace boron adding the different chromium content(0～3.
在含硼高锰钢中加入不同含量的铬(0～3。
3) high-strength Nb ship plate steel
高强含铌船板钢
1.
Through high temperature stress-strain tests and fracture morphology of the sample analysis,we founded the third brittle temperature rang of the high-strength Nb ship plate steel is 600～1000℃.
通过对高强含铌船板钢高温应力应变测试及试样断口形貌分析,得到该钢种第三脆性温度区间为600～1000℃,通过对该钢种二冷配水进行优化,使铸坯矫直前表面温度达到1000℃以上,可有效减少表面横裂。
4) super-high manganese steel with trace boron
含硼超高锰钢
1.
Effect of water toughening temperature on microstructure and properties of super-high manganese steel with trace boron
水韧处理温度对含硼超高锰钢组织和性能的影响
5) Nb containing steel
含铌钢
1.
Analysis on transverse crack of Nb containing steel slab and improvement measures;
含铌钢铸坯横裂纹的分析及改进措施
2.
1 steelmaking plant of Jinan steel produced Nb containing steels such as HRB400 with ferrovanadium instead of ferro-niobium.
为降低生产成本,济钢第一炼钢厂方坯铸机以铌铁代替钒铁生产HRB400等含铌钢种,由于铌为裂纹敏感性元素,其铸坯横裂纹发生率远远大于其它钢种。
3.
Among these defects,transverse cracks get main attention,Nb containing steel slab is easy to appear such cracks.
本文分析了含铌钢铸坯横裂纹的产生原因,通过测温实验及高温力学性能实验分析S355J2-1钢的二冷配水方案,并提出具体优化措施,取得良好效果。
6) H13 steel with niobium
含铌H13钢
补充资料：高锰钢273
Hadfieldsteel：含碳约1、含锰11~14的钢。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条