查询词典 steel

Temperature -196 ℃~ 680 ℃, the main valve of a carbon steel, alloy steel, stainless steel, ultra-low-carbon stainless steel, titanium, Monel, on the 20th alloys, and in accordance with the requirements of customers smelting and manufacturing.

工作温度-196℃～680℃，阀门主体材料有碳钢、合金钢、不锈钢、超低碳不锈钢、钛材、蒙乃尔、20号合金等，并可根据客户的要求冶炼和制造。

And the primary products are high quality round steel, strip steel, screw steel, high speed line material , galvanized iron wire, black annealed wire, draw wire, flat wire, precut iron wire, welding wire mesh, hexagonal wire mesh, welding wires for gas shielding arc welding, welding electrode, common nails, roofing nails, concrete nails, coil nails, staples, u nails, T nails, blots and nuts, galvanized barbed wire, steel strip, barchair ,etc.

目前，公司主要生产金属制品母材和各种金属制品，主要产品优质圆钢、带钢、螺纹钢、高速线材、镀锌铁丝、软质黑铁丝、冷拔产品丝、扁丝、切断丝、电焊网、六角网、CO2气保焊丝、电焊条、普通元钉、瓦楞钉、水泥钉、卷钉、订书钉、 U型钉、枪钉、螺栓、螺母、刺绳、打包铁皮、铁架子等300多个品种规格，其中，元立牌镀锌铁丝荣获&浙江名牌产品&和&浙江省著名商标&称号，钢钉系列产品荣获&国家免检产品&称号。

Tatsu wins Steel Mold Co., Ltd. Company Profile Tatsu wins Steel Mold Co., Ltd.(steel distribution center opened Tatsu); the Company in 2000 by the Shenzhen Municipal Trade and Industry Bureau approved the establishment; Corporation Forging Unit, precision Department of materials processing, steel distribution center, business unit and three retail outlet (Shenzhen Songgang Salesroom, Dongguan Liaobu Salesroom,Tin Shop).

达胜模具钢材有限公司；本公司是于2000年经深圳市工商局批准成立；公司下属锻造部、精料加工部、钢材配送中心、业务部及三个门市部(深圳松岗门市部、东莞寮步门市部、博罗福田门市部)。

"The cement shock came like bolt from the blue at a time when the industry was just heaving a sigh of relief with the steel prices starting to ease on slower demand from China," according to Shyam Bhatia, Managing Director of Alam Traders.Steel prices, which have surged by more than 100 per cent a year ago to more than Dh2, 450 per tonne last month have dropped to Dh2, 500-300 for Qatar steel and to Dh2, 000 for Turkish steel.

一年前钢材的价格是每吨2450 迪拉姆以上，上个月卡塔尔钢降到每吨2500-300迪拉姆而土耳其钢每吨是2000 迪拉姆。

The watch features stainless steel case, stationary stainless steel bezel, roll stainless steel band, stainless steel link bracelet secured with a fold-over clasp, 21 jewels, screwed-down crown, scratch resistant mineral crystal, slim minute markers, discrete white Arabic numerals at five-minute intervals, and a unique dial featuring an easy-to-read day subdial surrounded by bold luminous silver-bar hour markers.

该手表的功能不锈钢表壳，固定不锈钢表圈，不锈钢卷带，不锈钢手镯的折叠式表扣，21颗宝石，螺纹表冠，防刮矿物晶体，亭亭玉立分钟标记，离散白色阿拉伯数字担保每五分钟一班，和独特的拨号具有易于阅读的一天表盘大胆的发光银杆时标包围。

It make a gas and impurities in steel liquid to float after steel liquid be stirred in refining ladle and uniformize the temperature and the chemical composition of steel liquid, improving the purity and quality of steel liquid.

经钢包底部吹氩搅拌，使钢中气体和夹杂物充分上浮，并使钢液的温度及化学成份均匀，提高钢水的纯净度，明显改善钢的质量。

The result indicates that three groups of concrete beams strengthened by anchor-bolted steel plate can be loaded as far as they were destroyed; compared with unstrengthened beams ,these beams strengthened by steel plate using adhesive or anchor all can achieve a seventy percent higher loading capacity and thirty percent higher stiffness. On the condition that with the same steel plate ,concrete beams strengthened by bolting steel plate can work as good as those beams strengthened by using adhesive.

试验结果表明：三种锚固布置方式加固梁都能保证钢板与混凝土联合工作直至梁破坏；与未加固梁比较，锚固钢板加固梁和外粘钢板加固梁一样，都能有效提高梁的承载力和刚度，其中承载力提高幅度约为70%；刚度提高约为30%，这说明在钢板量相同的情况下，锚固钢板加固梁能够达到与粘结加固基本相同的加固效果。

This paper analysed the assumption and supply condition of wase steel in world iron and steel trade during these years,pointed out sorne suggestion o f iron and steel trade development in China and discussed the environment prote ction meaning of waste steel and scrap iron usage

对近年来世界钢铁行业废钢消耗和供应状况进行了系统分析，在此基础上，对我国废钢铁行业发展提出了建议，并讨论了废钢铁利用的环保意义。

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。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。