1) steel grade
钢种
1.
The production techniques on the Converter-CSP process should be optimized according to the different requirements for the various steel grades, therefore, to improve the p.
应根据薄板坯连铸连轧生产钢种的不同要求 ,对转炉—薄板连铸连轧生产工艺流程进行合理的优化 ,提高产品质量 ,扩大生产品种。
2.
Through half a year of production practice, now it has the capability to produce various steel grades, including ULC steel, low carbon steel, medium carbon steel, high carbon steel, peritectic steel, HSLA steel (e.
本钢薄板坯连铸连轧生产线引进了意大利达涅利公司、美国布里克蒙公司和日本三菱日立公司的技术与设备,经过半年的生产实践,已能够生产超低碳钢、低碳钢、中碳钢、高碳钢、包晶钢、低合金高强钢(X70)和硅钢等钢种,产品规格:厚度0。
3.
Carbon pickup of concast slab has different influence with different steel grade.
连铸坯质量直接关系到成品钢卷的各项性能,投产初期,由4CC生产的超低碳钢成品性能屈服强度偏高,调查发现连铸坯增C是影响性能的主要因素,目前国内钢厂连铸坯增C控制水平在3～7个ppm,随着钢种所要求C成分的降低(低于25 ppm),板坯增C对钢卷机械性能的影响逐渐增加。
2) Steel types
钢种
1.
This paper mainly discussed the effects of steel ratio、 steel types and concrete strength levels on the analysis of concrete filled steel tubular frames under vertical load and horizontal wind load.
钢管混凝土的抗压模量和抗弯模量是不相同的，本文分析了含钢率、钢种、混凝土强度等级对钢管混凝土平面框架采用两种模量取值引起的计算结果的差别的影响，并分析了两种模量取值引起的双向荷载作用下的钢管混凝土框架顶端侧移和基底弯矩的差别。
3) steel type
钢种
1.
The requirements on steel types and features of wheels with increase of axle load of heavy haul vehicles are discussed.
介绍了大秦线车轮的服役表现,探讨了重载运输条件下车辆轴重增加对车轮钢种特性的要求。
4) stainless steel sort
不锈钢钢种
5) dissimilar steel
异种钢
1.
Research on the vibratory stress relief used to reduce butt weld residual stress of dissimilar steel;
振动时效用于降低异种钢对接焊缝残余应力的试验研究
2.
Transient liquid phase bonding of 12Cr1MoV to TP304H dissimilar steel tube;
12Cr1MoV与TP304H异种钢管的瞬态液相连接
3.
Analysis of the P91/10CrMo910 dissimilar steel welded joints;
P91与10CrMo910异种钢焊接接头特性分析
6) heterogeneous steel
异种钢
1.
The 1Cr17 stainless steel pipe and Q235 steel pipe welding belongs to the heterogeneous steel welding,the weld joint easy to have the crack flaw.
1Cr17不锈钢管与Q235钢管的焊接属于异种钢焊接,焊接接头容易出现裂纹缺陷。
2.
For welding steel T91 with heterogeneous steel abroad,the welding material uses mostly the material with the contents of alloy element between the both parent materials with welding process of preheating and postweld treatment.
国外在T9l钢与异种钢焊接时 ,焊接材料多采用合金元素含量介于 2种母材之间的材料 ,并采用焊前预热和焊后热处理的工艺。
补充资料：钢种
钢精。
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