查询词典 malleable steel

RPC steel and RQ steel are constituted by bainite and martensite microstructures before tempering. The microstructure of RPC steel did not change obviously except some bainitic laths coalescing were detected by means of SEM during tempering, while the boundary of bainitic laths of RQ steel disappeared quickly and finally formed polygonal ferrite forms accompanied a dramatic decrease in hardness.

回火前两种钢板组织均为贝氏体和马氏体的复合组织，经RPC处理后的钢板随回火温度的提高组织没有明显变化，只是一些板条出现合并现象，而经过RQ处理后的钢板随回火温度的升高板条很快消失最终演变成多边形铁素体，硬度也随之大幅度下降。

The stern situation which steel enterprises face is: Steel is overproduced and the supply is bigger than the demand; the price of steel product falls sharply, but the price of raw materials and energy resources rises rapidly; Resource's connatural weakness decides that the steel enterprises'development which under the extensive economic development system will be limited by the resources bottleneck for a long time.

钢铁企业面临的严峻形势是：钢铁产品生产过剩、供大于求；钢铁产品的价格直线下跌，而原材料、能源的价格却飞涨；资源的先天性弱势，决定了在粗放型经济增长模式下钢铁企业受资源瓶颈的制约将长期存在。

Finally, through the instance of engineering, we can see that the steel dosage in steel honeycomb plank is smaller and the self-weight of the whole structure is lighter comparing with pyramided grid structure, and the steel dosage in portal strut with honeycomb laminated beam-column system is still smaller and the self-weight is still smaller comparing with steel I-beam,they will have a wide applied foreground.

最后，通过工程实例分析表明，在大跨度屋盖结构中，金属蜂窝板-杆空间结构体系比常规的四角锥网架结构具有用钢量低，结构整体自重轻等优点；在轻钢结构厂房中，采用金属蜂窝纯板片箱梁体系比一般H型钢结构用钢量更低，自重更轻，具有广泛的应用前景。

The solubility of tin in steel is decreased consecutively with temperature so as to tin in steel precipitates constantly, and tends to segregates in the grain boundries and near the inclusions in the steel during the solidification and cooling thereafter of the steel.

随着温度的降低锡在钢中的溶解度不断减小，在钢凝固及降温过程中锡不断析出，大部分富积在晶界及夹杂物附近。

Steel plate, stainless steel plate acid wash, such as pretreatment of zinc steel strip, wash of stainless steel

c 钢板，不锈钢板的电解酸洗，如镀锌钢板的前处理，不锈钢板的清洗

For example, use the diamond grinding tool to process the hard alloy as well as the ceramics, the agate, the optical glass, the semiconducting material, the stone material, the concretes and so on nonmetallic material and the non-ferrous metal and so on; use the cubic boron nitride grinding tool to Process the tool steel, the molding tool steel, the stainless steel, the heat-resisting alloy and so on, especially to processes high vanadium high-speed steel, may obtain satisfied processing effect.

例如，用金刚石磨具加工硬质合金以及陶瓷、玛瑙、光学玻璃、半导体材料、石材、混凝土等非金属材料和有色金属等；用立方氮化硼磨具加工工具钢、模具钢、不锈钢、耐热合金等，特别是加工高钒高速钢等黑色金属，均可获得满意的加工效果。

Bing the member of Housing Building Steel Structure Association of Chinese Steel Structure Association, we are professional manufacturer of automatic submerged arc welder and electroslag welder applicable for H section steel and box girder in steel structure industry.

我厂是中国钢结构协会房屋建筑钢结构协会会员单位，专业生产适合钢结构行业H型钢和箱型梁焊接的埋弧自动焊、电渣焊设备。

Bing the member of Housing Building Steel Structure Association of Chinese Steel Structure Association, we are professional manufacturer of automatic submerged arc welder and electroslag welder applicable for H section steel and box girder in steel structure industry.

我公司创建于1991年，位于国家级开发区－成都经济技术开发区内。工厂占地面积6000平方米，拥有园林式的厂区和优秀的员工。

Suitable for long and thin materials of steel tube, steel bar, steel plate and steel drum.

产品简介：适用于管材，圆钢，板材，园盘等长大物料储存。

Mobile steel network is concerning 3G strong energy in market, is an integrated internet and mobile internet, is the only personal B2B mobile E-commerce platform of iron and steel industry, is the first SNS community of iron and steel industry in China, is also the most respected professional brand in China's iron and steel industry .

移动钢铁成立于2007年8月，隶属于上海升友信息科技有限公司，是全球最大的钢铁移动电子商务平台。她集聚3G强势市场能量，是中国最早的钢铁行业SNS社区，也是中国钢铁专业人士最受推崇的专业品牌。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。