钢材品种

高强度钢板是国家国防现代化不可缺少的一种钢材品种。

High-strength steel plate is indispensable for national defense modernization .

数学规划在钢材品种结构优化中的应用

The Application of Mathematical Program in Optimizing Steel Products Structure

厚板是现代化生产不可缺少的钢材品种。

Heavy steel plate is a necessary steel material for the modern production .

热连轧钢板、带产品是一种非常重要的钢材品种，最近几年来，热轧板带材产品被广泛应用到各个行业。

Hot-rolled steel is an important one for a variety of steel products .

重点分析了我国钢材品种结构的现状。

Emphasis is laid on analyzing present situation of steel production variety in China .

我国未来关键钢材品种的产需状况分析

Analysis on Supply and Need of Key Product Varieties in the Future in China

中国钢材品种结构调整展望

Prospect of restructuring of steel product mix

其质量和使用寿命，直接关系到轧制生产的效率、产品质量、生产成本及钢材品种结构。

The quality and lives of them have an important effect on the efficiency of rolling production , product quality and manufacturing costs .

重点介绍了汽车传动轴、排气系统装置和汽车门加强材等钢材品种的发展、生产工艺和钢管特性等；

, emphasizes on the development in varieties , production processes and properties of steel pipes for manufacturing propeller shafts , exhaust piping and reinforcement of doors .

回顾了近年来我国钢材品种结构调整、轧钢装备水平、新产品开发和轧钢技术理论研究所取得的主要进步；

The obtained main advancements of Chinese steel rolling industries are reviewed , which embodied in adjustment of products variety and structure , equipment level , new products development and theory research .

分析指出了主要钢材品种关税减让的具体条款对我国钢铁工业特别是制管行业带来的直接影响。

It is analyzed and pointed out that specific articles of Customs duty reduction for main steel products variety directly affect China steel and iron industry , especially China pipe manufacturing industry .

冷轧带钢属于高附加值钢材品种，是汽车、机械、建筑、电工电子、食品等行业必不可少的原材料。

Cold rolling strip is a kind of products with a high additional value . It is a primary material of automobile , mechanical engineering , architecture , electrician , and food industry .

中厚板是钢铁工业不可缺少的重要钢材品种，钢材的轧后加速冷却技术则是提高中厚板质量的重要工艺方法。

The plate steel is an important kind of steel products which is essential in steel industry , and the accelerated cooling technology is a key process to improve the quality of plate steel products .

随着国内钢产量的快速增长，钢材品种的日趋多样化，新型建材的发展和应用，轻钢结构建筑体系以其独特的优势近年来发展迅速。

Along with the rapid increasing of domestic steel output , diversifying of steel types , and development and application of new building materials , light-steel construction systems have been expanded by leaps and bounds recently .

热轧板带是钢铁行业不可缺少的重要钢材品种，随着经济的发展，对其产品的质量提出了更高的要求，也加速生产工艺和控制技术的不断革新。

Hot_rolled strip is an important and indispensable steel products in iron and steel industry , With the development of economy , put forward high request to quality of product its , accelerate the constant innovations of the production technology and control technology too .

随着连铸技术的日趋成熟，对钢材品种与质量的要求越来越严格，提高连铸坯质量已经成为连铸技术研究的主要问题之一。

With the development of continuous casting technique , the require for the variety and quality of the steel products becomes more and more strict , how to improve the quality of the continuous casting slab has become an important problem of the continuous casting technology research .

建筑用钢与钢材的品种、规格及配套的建筑部品日渐增多，为钢结构住宅发展奠定了物质基础。

The kinds and sizes of steel product are increasing day by day . This has laid a solid material foundation for developing steel-structured residential housing .

介绍了我国钢结构行业的发展现状，对建筑用钢材的品种及生产、使用情况进行了分析，展望了钢结构行业的发展前景。

The present situation of steel construction industry in China is introduced , the variety of building steel , its production and use are analyzed , and finally the outlook for steel construction industry is also given .

近期钢铁企业面临的市场竞争环境发生了巨大的改变，客户对钢材的品种、规格需求越来越多样化。这种局面下，钢铁企业对用户需求的预测越来越困难。

Under the situation of greatly changed market competitive environment faced by iron and steel enterprises and extremely diversified demands of steel products and specifications , the prediction of customers ' demands is becoming more and more difficult .

钢材期货跨品种套期保值的可行性分析

The Feasibility Study of the Cross-Species Hedging in Steel Futures in China

为了提高钢材质量、扩大品种、生产高附加值产品、提高产品竞争力、降低硫在钢中的危害，第三炼钢厂深脱硫处理量日益增加。

The iron quantity of deep desulphurization increased in No. 3 steel-making plant in order to improve steel quality , enlarge product varieties , produce high added value products , enhance competence of product and decrease hurt of sulphur in steel .

对各章节主要条文作了背景提示和简要释义；提出了提高钢材质量、扩大钢材品种，开展课题研究、组织技术交流，开展专业技术教育、提高钢结构人员素质以及加强管理、整顿市场的建议。

Briefed the background of main clauses and interpretation thereof , putting forward proposals such as steel quality improvement , steel assortment increasing , specific research , technology information exchange , specialized technology education , competence improvement of professionals in the trade and market administration strengthening as well .

随着钢结构设计水平的发展，顾客对钢材半成品和新钢材规格、品种的要求也越来越高。

Higher and higher requirements from the customers to the specification and varieties of semi-finished products and new type are appeared with the development of the design capability of steel structure .

本文针对我国发电设备用钢材的现状，对电力工业用钢材的质量、品种、数量和生产工艺的改进和发展提出了建议。

Based on the present status of the steel products for electric power equipment in China , the improvements and development in quality , variety , quantity and production process of steel products for power industry are proposed in this article .