1) Tri-step Steelmaking Process
三步法冶炼工艺
2) triplex smelting
三步法冶炼
3) melting process
冶炼工艺
1.
Introduced in the paper is the mini-flow melting process of P5 Steel with the 90t UHP EAF adopted by Pangang Group Chengdu Iron & Steel Co.
介绍了攀钢集团成都钢铁有限责任公司采用90t超高功率电弧炉短流程生产P5钢的冶炼工艺,分析了生产技术难点,对生产过程中钢水P含量、合金加入方式、冶炼过程温度、精炼钢水化学成分的均匀性和稳定性、精炼钢包质量和钢锭质量等采取有效的技术控制措施,使短流程生产P5钢的目标得到实现,产品的性能指标满足标准要求。
2.
Use of hot metal as electrical arc furnace raw material gains increasing interest in Electric Steelmaking Owing to its influence to the melting process and production, the use of hot metal is considered more and more world wide.
本文总结了安阳钢铁公司第三炼钢厂（以下简称安钢三炼）100t超高功率竖式电炉部分热装铁水的生产实践,并对部分热装铁水后的冶炼工艺进行了研究和优化。
4) steelmaking process
冶炼工艺
1.
The effect of different steelmaking processes on mechanical properties of steel,especially on impact toughness of steel for drill color has been studied.
研究了冶炼工艺对钢力学性能的影响,特别是对钻铤用钢冲击性能的影响。
2.
According to production practice, the steelmaking process of T91 has been analyzed , and three modified schemes are suggested.
以生产实践为依据,对T91冶炼工艺进行了分析和探讨,并提出三种工艺改进方案以供参考。
5) melting technology
冶炼工艺
1.
This paper calculated the parameters of melting technology, and showed that qualified supreme low-carbon stainless steel can be successfully produced with EF-AOD furnace, in which carbon can be dillumi-nated and chromium be preserved.
就EF-AOD炉生产超低碳不锈钢的冶炼工艺参数进行计算,并结合生产实践说明了应用EF-AOD炉可以成功地去碳保铬,冶炼出合格的超低碳不锈钢。
2.
Exploration for Melting Technology of Ultra-Low-Carbon Stainless Steel in AOD furnace;
本文简述了AOD设备组成和精炼原理,超低碳不锈钢的典型冶炼工艺及操作结果,并对AOD精炼不锈钢部分工艺参数进行分析探讨。
6) Smelting process
冶炼工艺
1.
Research and practice on smelting process of low iron consuming and high cold smelting charge in small converter;
小转炉“低铁耗、高冷料比”冶炼工艺的研究与实践
2.
Practice of optimization of smelting process with low hot metal consumption and high cold smelting charge in 100t top and bottom combined converter;
100t复吹转炉高冷料比优化冶炼工艺实践
3.
A new smelting process for 31Si2MnCrMoVE steel namely eccentric bottom tapping(EBT),ladle furnace(LF),vacuum degasification(VD),and electroslag remelting(ESR) is proposed according to the current producing condition and equipment.
鉴于国内31S i2MnCrMoVE钢的生产现状及装备条件,提出了一种冶炼工艺,即“电弧炉偏心炉底出钢、钢包精炼、真空脱气和电渣重熔”。
补充资料：二步法工艺
分子式：
CAS号：
性质：又称二步法工艺。一种合成聚氨酯的工艺过程。将聚酯多元醇或聚醚多元醇同异氰酸酯反应，得到羟基封端的或异氰酸酯封端的中间体，再与含异氰酸酯基团封端的化合物或含活性氢化合物(如醇、胺)反应制成聚氨酯。广泛用于制备聚氨酯弹性体、胶黏剂、涂料。
CAS号：
性质：又称二步法工艺。一种合成聚氨酯的工艺过程。将聚酯多元醇或聚醚多元醇同异氰酸酯反应，得到羟基封端的或异氰酸酯封端的中间体，再与含异氰酸酯基团封端的化合物或含活性氢化合物(如醇、胺)反应制成聚氨酯。广泛用于制备聚氨酯弹性体、胶黏剂、涂料。
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