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- All normal designs are made of high speed steel quality material no. 1.3343 and can be supplied in cobalt alloyed too. 所有的普通设计都是选用高速钢材质;钢号:1.;3343并可提供钴合金材料。
- Currently adopts the steel quality oil tank, whereas the tank always corrodes by the internal and external medium. 目前大多采用钢质油罐,而钢质油罐在运行当中,经常遭受内、外界介质的腐蚀。
- With the increasing advance of requirements of steel quality by users, electromagnetic stirring technique has been applied worldwide. 随着用户对钢材质量要求的日益提高,连铸电磁搅拌技术在世界范围内已得到较为广泛的应用。
- The efficiency of chemical heating with ferrosilicon and its effect on steel quality and erosion of ladle lining were studied. 研究了用硅系铁合金作发热剂加热钢液的加热效果以及对钢质量和炉衬耐火材料侵蚀的影响。
- Therefore, choosing CAC+DLF refining process for the converters less than 40t can effectively improve molten steel quality and have low running cost. 40t以下中小转炉选用CAC+DLF精炼方式可有效提高钢水质量,而且运行成本低。
- The paper simply introduces the control measures of production process for improving the spring steel quality and its effects in Changli company. 介绍了长力公司提高弹簧钢质量的生产工艺控制措施及其效果。
- In addition to the exterior surface of steel quality standards should be consistent with the existing provisions of the state, there should be in line with norms. 钢材表面的外观质量除应符合国家现行有关标准的规定外,尚应符合规范的规定。
- Machining operations on this type of steel quality are the bread and butter of the average mould maker, in particular when high-performance moulds are manufactured. 对这种钢材进行机械加工,一般是模具制造厂家,尤其是制造高性能模具的厂家的支柱产业。
- Influence of both Si and Al deoxidations were discussed on the steel quality.Especially,different levels of Al content on the steel quality were analyzed. 讨论了一些钢种用硅脱氧和用铝脱氧对钢质量的影响,以及用铝脱氧时,铝含量的高低对钢质量的影响。
- In order to meet the increasingly strict requirement for steel quality,mathematical simulation,as a new researching method,is becoming more and more important. 为满足用户对钢材质量日益苛刻的要求,数值模拟作为新兴的研究方法正越来越发挥重要的作用。
- Only to rigorously observe the technological regulations of smelting operations,and strictly make checks at materials,the molten steel quality just can be stabilized. 只有严格遵守冶炼操作工艺规程,严把进料关,才能稳定铸钢件质量。
- Taking theory of the database design as guide and a hot strip steel quality analytical system of Bao Steer as application background, the paper have designed a database application system. 并以数据库设计理论为指导,以宝钢热轧带钢质量分析系统为应用背景,设计开发了一个数据库应用系统。
- Because natural gas does not contain such pernicious impurities as ash content, sulfur and phosphorus, the production efficiency and the iron and steel quality can be greatly improved. 由于天然气不含灰分、硫、磷等有害杂质,从而大大提高了生产效率和钢铁质量。
- BRITISH STEEL QUALITY STANDARD FOR COMPUTER SYSTEMS 英国建立了计算机系统的钢质量标准
- Keywords P/M part sintered steel quality control; 粉末冶金零件;烧结钢;质量控制;
- Here we are in the yard of the steel mill. 这儿就是不锈钢厂的料场。
- On the outskirts they passed a steel mill. 他们在郊区从一家钢铁厂前面经过。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- That thin red line tipped with steel. 那根细细的红线末端装有钢头。