VD electric furnace is a king of degasification equipment from molten steel during steel making process.

VD炉是冶金行业冶炼过程中的一种钢液脱气设备。

The latest step in continuous charging in electric steel making is the CONSTEEL EAF, developed by TECHINT Company.

在电弧炉炼钢领域，连续加料技术的最新发展，是意大利techint公司所开发的CONSTEEL电弧炉。

It is feasible technologically, and reasonable economically to adopt Sf Al-Fe instead of pure aluminium for deoxidation in steel making arc furnace.

在电弧炉上应用硅铝铁取代纯铝炼钢脱氧，技术可行、经济合理、钢质量可靠。

This Zigzag Bridge is made of cement and steel making system, and every 23 meters there will be a bridge-dong.

这座九曲桥是由水泥和钢筋造制而成的，每隔两三米便会有一个桥栋。

Combined production practices, research is done on the high-quality lime which produced through rotary kiln for converter steel making at Bengang.

结合生产实践，对本钢回转窑生产供转炉炼钢用高质量石灰进行研究。

A retrospective cohort study was conducted among iron and steel workers working in 18 iron and steel making and rolling factories from 3 Chinas iron and steel group corporations.

采用回顾性队列研究对国内三个钢铁集团公司所属的18个炼铁、炼钢和轧钢厂进行了流行病学研究。

A hybrid flow shop scheduling problem with no-wait is derived from the optimal matching of furnaces and machines in steel making casting production.

将炼钢连铸生产计划中炉机优化匹配问题归结为一个不允许等待的混合流水车间排序问题来进行研究，提出了一个启发式算法-最小偏差算法。

It is phosphorus that limited the converter slag「s recycling in steel making process.

转炉钢渣中的磷是影响钢渣在钢铁企业内部循环的主要因素之一。

Taishan steel now is going to adopt this technology to treat the sewage discharged from steel making and steel rolling, with the after-treatment recycling water reaching water quality standard.

山东泰山钢铁有限公司拟采用此技术处理炼钢、轧钢外排污水，处理水质达到回用水水质标準。

The effects of heat treatment on the properties of multi-element low alloy wear-resistant steel making the liner of rolling mill liner are investigated.

研究了热处理工艺参数对用于制造轧机衬板工作层的多元低合金耐磨铸钢力学性能的影响。

Facilities that combine all the stainless steel making facilities from melt shop through hot rolling and cold finishing, to produce mill products.

包含所有的不锈钢生产设施，即炼钢车间、热轧、冷加工等设备的工厂。

The invention discloses a technique for producing steel making waste, namely steel slag powder for doping in concrete.

本发明公开了一种用于掺入混凝土的炼钢废弃物钢渣微粉生产工艺。

Keeping slag operation in steel making in revolver, with mang advantage and numerous economically benefits, may encounter the danger of melted slay pray when pouring melted iron.

介绍了转炉炼钢留渣操作在兑铁时引起喷溅的危害及留渣操作的很多优点和可观的经济效益。

These rugged and durable 「Metal Face」 sensors are enclosed in stainless steel making them the best selection for these tough applications.

这些坚固耐用的「金属面」传感器是钢铁封闭在不锈钢的艰难使他们对这些应用的最佳选择。

The product quality was insured by adopting the corresponding measures, and it would provide reference for producing 45 steel by converter-cc route at other」s steel making plant.

通过采取相应措施确保了产品质量，可为其他中小转炉生产45钢提供参考。

This paper expounds the factory manufacturing in and field installation of enclosed room of oversized converter in 150 tons stainless steel making engineering of Taiyuan Iron and Steel Complex.

阐述了太钢150万t不锈钢炼钢工程特大型转炉封闭间的工厂制作和现场安装。

This text briefly introduce the emission of CO_2 in iron & steel making process, and it emphasizes the CO2 production and emission status of important energy consumption part of iron-making process.

本文简要介绍了钢铁生产各工序的CO_2排放情况，着重阐述了钢铁生产重要耗能部分——铁前系统的CO_2产生及排放现状。

Usage: It is the raw material of organic synthesis and calcium Cyanamide. It can produce acetylene gas, and can be used as Deoxidizer for steel making and cut metal.

用途：电石可作为有机合成的基本原料，可做为石灰氮的原料，也可产生乙炔气体，作为炼钢脱硫剂，并用于金属切割。