• In fact, it is so good at resisting fade, rust and corrosion, that this grade of steel is often used in Marine environments and since it is nickel free it is also used in surgical procedures.

    事实上如此褪色生锈腐蚀这种往往是在海洋环境中使用因为它是无镍也是外科手术中。

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  • In this paper, the internal transverse cracks of continuous casting slabs of a niobium bearing peritectic grade of steel are investigated using electron probe microanalyser and optical microscope.

    连铸坯厚度中心存在裂纹后续的轧制过程中轧不合对产品的质量带来重大的影响。

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  • The outer portions of the guide shoe are made from steel, generally matching the casing in size and threads, if not steel grade.

    外部由钢制成,一般套管尺寸螺纹匹配如果钢级匹配的话。

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  • The outer portions of the float shoe are made of steel and generally match the casing size and threads, although not necessarily the casing grade.

    由钢制成,一般套管尺寸丝扣匹配然而浮鞋的钢级不一定套管钢级一致。

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  • When such damage comes to the surface of steel and rust occurs, the surface shall be cleaned by power tools to the secondary surface preparation grade and coated as originally painting scheme.

    如果表面发生上述损坏,产生电力工具表面进行清除,处理次表面处理等级上一层原始油漆一样的涂层。

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  • The results indicate that HAZ produced during welding of grade X80 steel is made up of grads structure under different temperature.

    结果表明X80级管线焊接过程中形成影响区不同温度形成梯度组织组成。

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  • The volume of the pool, low retaining walls and other site elements cut through the sloping site exposing raw steel panels that meet grade.

    泳池护墙其它场地设施穿过倾斜的地面,地面上暴露着契合坡度的面板。

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  • Many factors influencing dehydrogenation efficiency of VD are analyzed. The production of the steel grade demanding on hydrogen content is basically met after adopting corresponding measurements.

    分析了影响VD脱氢效率众多因素采取相应措施基本上满足了含量要求钢种生产

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  • The Charpy impact test of base metal, weld and heat affected zone of X80 grade pipeline steel of certain factory was conducted, and its effective grain was researched.

    x 80高管线母材、焊缝影响进行比冲击韧性试验,对有效晶粒进行了研究。

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  • Properties of mold powder used in continuous casting were analyzed. Optimum matching of the powder properties, steel grade and operation conditions is discussed.

    结晶器保护性能作了描述;对结晶器保护渣的性能工艺条件钢种优化匹配进行了探讨。

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  • The article analyze the influence of several key factors to the coefficient of material charger by MINITAB software, such as sort grade, the amount of order, steel type and manufacturing process.

    本文通过MINITAB软件统计分析分选度、订货量、钢种生产工序关键因素普冷产品投料系数影响

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  • We rectify the free steelmaking and improve the hitting rate of special steel grade as well as meet the market need by strengthening train, launching technology race, and assessing strictly.

    通过加强培训开展技术竞赛严格考核纠正自由炼钢提高专用钢种命中率满足市场需要

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  • After the water quenching of the drill pipe steel grade, the cooling method of drill pipe welds is changed to the quick water cooling instead of the previous high-pressure air cooling.

    钻杆钢种淬化焊缝热处理冷却方式以前高压空气冷却转变快速水冷

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  • Made from pure, non-leaching food grade stainless steel, the Safe Starter is the next natural step in the evolution of the baby bottle.

    采用纯粹的、非浸出食品级不锈钢制造,安全起步奶瓶婴儿奶瓶中的最佳选择。

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  • In this paper the annealed structure and its grade of bearing steel with abnormal original structure have been studied.

    本文研究非正常原始组织轴承退火后的组织及其评级问题。

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  • The buckle adopts artwork of German ATM. It is manufactured by import steel quenching. The safety grade can not be named in the same products.

    工锁扣采用德国AT M自动取款机锁扣工艺技术,进口淬炼而成安全等级与普通锁扣不可同日而语。

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  • Material: MDF substrate, AAA Grade walnut veneer veneer, solid wood edge, steel legs of the table, with Vice-desk and push cabinet.

    材质中密度板基材AAA胡桃木木皮贴面,实木封边钢制脚,副台推柜。

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  • It shows the axial tension initial cracking strength of concrete increases with the increasing of steel fiber volume ratio and enhancing of concrete strength grade separately.

    结果表明:混凝土强度分别纤维体积增大混凝土强度等级的提高而增大。

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  • As an effective measure of desulphurization this process can reduce the production cost of high grade steel by way of further optimization of the process parameters.

    进一步优化工艺参数后,可以成为有效脱硫手段降低品种冶炼过程的生产成本

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  • The justification for omission of the impact properties shall be based on the most adverse possible combination of all elements of the steel grade specification, such as.

    判定冲击性能否豁免根据严厉工况,还要考虑材料规范中的元素对材料的影响例如

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  • After all, the choice and control of continuous casting process parameters are also different during continuous casting different steel grade.

    由此,在连铸不同钢种时,连铸工艺参数选择控制的重点不相同。

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  • Based on the NACE standard, the behavior of restriction on hydrogen induced cracking (HIC) and sulfide stress corrosion cracking (SSCC) of X80 grade pipeline steel was investigated.

    依据NACE标准研究X80管线硫化物应力腐蚀开裂(SSCC)开裂(HIC)行为

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  • The deformability of under-matched X80 grade pipeline steel welding joint was studied through Finite Element Method.

    采用有限元低匹配条件下x 80管线焊接接头的变形能力进行了研究。

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  • Body: The Body to be of high grade cold rolled steel coated with epoxy polyester paint can resist aggressive chemicals and be fit the lab situation.

    一级冷轧钢板经过模具一体成型,表面环氧树脂粉沫喷涂,防酸碱,腐蚀,适应实验室环境。

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  • Toughness distributions of different area on HAZ of grade X80 pipeline steel have been studied.

    研究X80级管线焊接影响区不同区域韧性分布

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  • Die suitable for the production of glass and steel high-grade fiberglass products, sanitary wares on the surface layer.

    适于制作玻璃钢模具高档玻璃钢制品卫生洁具表面层。

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  • The Ohio river has been called the American Ruhr, As in Germany, the area along the river is rich in valuable deposits of high-grade coking coal and is well known for its steel industry.

    俄亥俄称作美国鲁尔河,就像德国一样,沿河有丰富高品质的炼焦并且钢铁而著名

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  • Suitable for welding of critical structures of low carbon steel and low-grade strength of low alloy.

    用于焊接重要低碳钢结构强度等级较的低合金钢

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  • The microstructure and properties of welded joint of EH40 grade ship steel plate by submerged-arc welding process were analyzed.

    EH40船板弧焊焊接接头组织性能进行了试验分析。

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  • The microstructure and properties of welded joint of EH40 grade ship steel plate by submerged-arc welding process were analyzed.

    EH40船板弧焊焊接接头组织性能进行了试验分析。

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