查询词典 rolled steel

The variables considered in this study were the metallic substrate (cold rolled steel and phosphatized cold rolled steel), the thickness (20 and 25 mm), and finally the deposition potential in the cataphoretic cell...

红外光谱显示，作为材料老化的标志，羰基浓度随照射时间的增加而增加，但是紫外线结果显示羰基峰值随照射的增加而降低。光程长度、羰基浓度的变化以及C–H。。。

Was founded in 1999, the company spirit of "sincere people who, for the letter to" business philosophy, in the community support, after eight years of efforts to strive to gradually become a professional operating Taigang , Pro Steel, Steel, Pu Yang and other famous hot-rolled steel coil, the flat, plate and other sheet metal business.

山西华邦钢铁贸易有限公司成立于1999年，公司本着"诚者为人，信者为商"的经营理念，在社会各界的大力支持下，经过八年的努力奋斗，逐步成为一家专业经营太钢、临钢、包钢、普阳等知名钢厂的热轧卷板、开平板、中厚板等板材企业。

Xinyu City gan fat strip Co., Ltd.(formerly, Xinyu City, cold rolled steel) was founded in 1988 is a specialized manufacturer of high-quality cold rolled and heat treatment of spring steel strip of private enterprise, the company after many years of tireless efforts to constantly improve its own technical force, has accumulated rich production experience, in 2000 in Xinyu City High-tech Economic Development Zone to set up factories in Jiangxi Province has become the most representative area strip manufacturers.

新余市淦发带钢有限公司始建于1988年，是一家专业制造优质冷轧带及热处理弹簧带钢的私有企业，公司经过多年孜孜不倦的努力，不断完善自身的技术力量，积累了丰富的生产经验，于2000年在新余市高新技术经济开发区设厂，成为江西地区最具代表性的带材生产企业。

Cooperating with academies chronically, the company offers users of hot rolled steel strip kinds of rollers like lots of alloy steel, alloy semi-steel, eccentric duplex of high nickel chrome molybdenum, hot strop roughing and support roll; offers lots of bainite eccentric duplex roll to high speed stick and wire rolling mill.

公司长期与科研单位合作，为热轧钢带连轧用户提供大批合金钢、合金半钢、高镍铬钼离心复合、热带粗轧及支承辊等各类轧辊，为高速棒、线材轧机提供大批贝氏体离心复合轧辊。

Reportedly, in recent years, regional manufacturing and selling counterfeit and shoddy steel repeated offences, particularly regional production "of steel in" and use "of the steel to" unburnt earthenware Luowengang rolled steel and other construction issues very prominent.

据了解，近年来，区域性制售假冒伪劣钢材的违法行为屡禁不止，尤其是区域性生产"地条钢"和用"地条钢"坯轧制螺纹钢等建筑钢材的问题十分突出。

Results of pulling test reveal that the nominal strength ratio of corroded hot-rolled steel bar over uncorroded one is approximately equal to the ratio of maximum residual sectional area over the uncorroded one.And the rupture extension ratio of corroded hot-rolled steel bar is exponentially decreased with the maximum sectional loss ratio.The effect of stress concentration caused by corrosion pits has a significant influence on the decrease of rupture extension ratio but it is ignorable on the nominal strength ratio.

实验结果表明：锈蚀钢筋与未锈钢筋的名义强度比可近似取锈后钢筋的最大残余面积率，受锈坑应力集中的影响甚微；锈蚀钢筋的断后延伸率随最大截面损失率呈指数下降，受锈坑应力集中的影响显著。

Toki Cheung for trade, industry and trade enterprise, mainly engaged in the major hot-rolled and cold-rolled steel strip, run profiles, stainless steel, building materials, rubber,ú·, coal and all kinds of pipe machining, such as business and made eligible for the import and export operational autonomy.

岐祥工贸为贸易型企业，主要经营国内各大钢厂的热轧和冷轧钢带，兼营型材、不锈钢、建筑材料、橡胶制品、铁精粉、煤炭及各种焊管的加工等业务，并取得了进出口经营自主权资格。

Our products are capable of testing stainless steel sheets, cold-rolled steel sheets, steel strips, steel pipes, tinned steel sheets, galvanized sheet, aluminum alloys, brass, carbides, measuring tools, cutleries, cutting tools, stamped parts and other metal products.

沈阳天星试验仪器有限公司是专业生产便携式硬度计的企业，我们生产的便携式洛氏硬度计、表面洛氏硬度计、韦氏硬度计、里氏硬度计、涡流测厚仪等产品广泛应用于金属热处理、淬火、金属加工等行业，用于测试不锈钢、钢管、冷轧薄钢板、钢带、镀锡板、镀锌板、铝型材、铜管、硬质合金、量具、刃具、刀具、冲压件等产品。

HRB400 steel bars, the 400 MPa hot rolled steel bar, which is called new grade III steel bar, has been taken as the one of 10 new technical spreading the application mainly, listed in revised newly code, so spread application as leading steel bar in reinforced concrete structure.

HRB400级钢筋已作为高效钢筋被列为重点推广应用的建筑业10项新技术之一，早在1998年建设部就明确提出：&新Ⅲ级钢筋是专门为建筑结构应用开发的新型钢筋，该钢种已列入新修订的国家规范标准，应大力推广使之成为我国钢筋混凝土结构的主导钢筋&(建设部建[1998]200号文)。

Suffer iron ore to rise in price the message of 19% is driven, bao Gang rises considerably in price of the 3rd quarter hind, four quarters open price of quarterly variety of partial rolled steel to will be reduced, among them the main breed of hot-rolling and cold rolling rolled steel leaves factory base price all relatively 3 quarters drop 200 yuan, fall make an appointment with respectively 5% with 4%.

受铁矿石价格上涨19%的消息推动，宝钢在第三季度价格大幅上涨后，四季度开出的部分钢材品种售价将下调，其中热轧和冷轧钢材的主要品种出厂基价均较三季度下降200元，降幅分别约5%和4%。

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。