查询词典 rolled steel

Hot Rolled Half-round Steel and Half-oval Steel, Dimensions, Weights, Permissible Variations

棒钢材。热轧半圆钢和半椭圆钢。尺寸。重量。允许偏差

The recirculating cooling water of iron and steel corporation in the iron making,steel making,casting machine and rolled iron plants,it plays an essential orle in enterprise.

1前言水是人类赖以生存和进行工农业生产，保持国民经济可持续发展的不可替代的极其重要的资源。在钢铁工业中，水是重要的能源动力介质。

According to experts, hot-rolled seamless pipe high-quality round steel, square steel, six-angle deviation of the size of ordinary high accuracy and precision of two kinds.

据无缝管专家介绍热轧的优质圆钢、方钢、六角钢的尺寸偏差有普通精度和较高精度两种。

The T-section steel which is cut lengthways from hot-rolled H steel is widely used because of it's high quality.

由热轧H型钢纵向切开而成的剖分T型钢，因良好的效益而被广泛应用。

An ultra-high strength, weldable, low alloy steel with excellent cryogenic temperature toughness in the base plate and in the heat affected zone when welded, having a tensile strength greater than 830 MPa (120 ksi) and a micro-laminate microstructure comprising austenite film layers and fine-grained martensite/lower bainite laths, is prepared by heating a steel slab comprising iron and specified weight percentages of some or all of the additives carbon, manganese, nickel, nitrogen, copper, chromium, molybdenum, silicon, niobium, vanadium, titanium, aluminum, and boron; reducing the slab to form plate in one or more passes in a temperature range in which austenite recrystallizes; finish rolling the plate in one or more passes in a temperature range below the austenite recrystallization temperature and above the Ar3 transformation temperature; quenching the finish rolled plate to a suitable Quench Stop Temperature; stopping the quenching; and either, for a period of time, holding the plate substantially isothermally at the QST or slow-cooling the plate before air cooling, or simply air cooling the plate to ambient temperature.

在基体板以及焊接时的热影响区处的低温韧性优异的超高强度、可焊接、低合金钢具有高于830MPa（120ksi）的抗拉强度，并且具有包含奥氏体薄膜层和细晶粒的马氏体／下贝氏体板条的显微层状组织，所述钢的制备过程为：加热含有铁以及特定重量百分比的添加元素的钢坯，所述添加元素为碳，锰，镍，氮，铜，铬，钼，硅，铌，钒，钛，铝，以及硼中的一些或全部；在奥氏体可发生再结晶的温度范围内，采用一个或多个道次，将所述钢坯轧制成板材；在低于奥氏体再结晶温度但高于Ar 3 转变点的温度下，采用一个或多个道次对所述板材进行终轧；将所述终轧板材淬火至一适当淬火终止温度；停止所述淬火；或者在空冷前在QST点基本等温保持所述板材一段时间，或者对所述板材进行缓慢冷却，或者只是简单地将所述板材空冷至室温。

Was founded in 2000, the company produces cold-rolled stainless steel band, multi-function Dianre Guo, stainless steel products and chemical products such as the four series.

山东亨通不锈钢有限公司始建于2000年，公司生产冷轧不锈钢带、多功能电热锅，不锈钢制品及化工等四大系列产品。

In cold-drawn steel production capacity of 20,000 tons, 2,500 tons of cold-rolled stainless steel strip.

年可生产冷拉型钢能力20000吨，冷轧不锈钢带2500吨。

At present, enterprises have 10,000 square meters factory area, plant more than 7000 square meters, the production staff of 80, with many production Units and many cold-drawn steel, cold-rolled stainless steel strip production line equipment.

目前企业拥有厂地面积10000平方米，厂房7000多平方米，生产员工80余名，具有多台和多条生产冷拉型钢，冷轧不锈钢带生产线设备。

JiangYinYongYi stainless steel Co., Ltd is a business enterprise that a profession produce the management the every kind of importing,in domestic stainless steel cold-rolled, cold-drawn seamless tubes.

江阴市永益不锈钢有限公司是一家专业生产经营各种进口、国产不锈钢冷轧、冷拔不锈钢无缝钢管的企业。

China's Maanshan Iron and Steel shares is the most advanced hot-rolled H-shaped steel production line in China and the largest professional tire wheel plant, expansion of the 2 trillion yuan in railway projects directly benefit the largest enterprises.

中国的马鞍山钢铁股份是最先进的热轧H型钢生产线在中国和最大的专业轮胎车轮厂，在铁路工程20000.00亿元扩建直接受益最大的企业。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。