2) high's test steel
高硫重轨钢
3) high grade pipeline steel
高钢级管线钢
1.
Structure Feature and Strength-Toughness of High Grade Pipeline Steels;
高钢级管线钢的组织特征和强韧性
2.
Study on Analytical Method for Manganese in High Grade Pipeline Steel
高钢级管线钢中锰分析方法研究
3.
The parameters which affect the toughness of high grade pipeline steels were studied using electron backscatterea diffraction(EBSD).
用电子背散射衍射对系列高钢级管线钢的晶体学参数进行了研究。
4) High-Grade Pipeline Steel
高钢级管线钢
1.
Evolution of Microstructure of High-Grade Pipeline Steel;
高钢级管线钢显微组织的演变
5) high strength line pipe
高钢级管线钢管
1.
This article introduced the requirement of high strength line pipe for quality of raw materials and its quality controlling key points;and analyzed the changes of pipeline mechanical properties before and after forming.
介绍了高钢级管线钢管对原材料质量的要求及其质量控制要点,分析了钢管成型前后钢板与钢管主要力学性能的变化,指出加大对原材料质量的检验力度,对保证钢管生产质量十分重要。
6) high-carbon steel wire
高碳钢线材
1.
Experimental study to reduce brittle inclusion in high-carbon steel wire;
降低高碳钢线材中脆性夹杂物的试验研究
2.
Through simulating with thermal simulator Gleeble-1500 the controlledcooling process of φ9mm high-carbon steel wire after spited out, the effect of the various controlled-cooling process parameters on the mechanical performance of the wire is researched, the best cooling system under the test conditions got, the valuable theoretic reference for practical production offered.
通过利用热模拟机Gleeble-1500对φ9mm高碳钢线材吐丝后控制冷却过程的模拟，研究了控冷工艺参数的变化对高碳钢线材力学性能的影响，得到了试验条件下最佳的控冷工艺制度，为实际生产提供了有价值的理论参考。
补充资料：弧形组合连铸机正在生产4流大方坯(1967年在重钢建成)
弧形组合连铸机正在生产4流大方坯(1967年在重钢建成)
弧形组合连铸机正在生产4流大方坯(1967年在重钢建成)
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