• 合金钢性质取决于所含有的除以外的一种多种元素,如

    Alloy steel owe their properties to the presence of one or more elements other than carbon, namely nickel, chromium, manganese, molybdenum, tungsten, silicon, vanadium, and copper.

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  • 合金钢中含有以及镍一种多种其他合金元素

    ALLOY steel: a steel containing iron and carbide plus one or more other metals such as nickel, chromium, or molybdenum.

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  • 分离进步腐蚀性抗氧化作用制造耐热

    Silicon and molybdenum, tungsten, chromium and other separation, has improved corrosion resistance and anti-oxidation effect, can produce heat-resistant steel.

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  • 常用添加元素

    The alloying elements used most often in steels are manganese, nickel, molybdenum, and chromium.

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  • 成功研制了中速磨磨材料——锰复合铸铁

    The new material for medium speed grinding roll-MnMo compound high chromium cast iron has been developed successfully.

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  • 介绍了应用DV - 4光电光谱仪,仅一种测定条件,测定高合金钢中元素含量方法

    The method of measuring c, s, p, Mn, Si, Cr, Ni, Mo, V, W, ti, Nb, Al element content by DV-4 photoelectric spectroscope on one condition is introduced.

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  • 硬化精密研磨车头齿轮

    Hardened, precision ground, chrome molybdenum gears in headstock.

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  • 结果表明含量形成碳化物元素主要溶于钒的碳化物中。

    The results show that only vanadium carbides form at the low carbon content, and Cr and Mo element mainly dissolves into vanadium carbides.

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  • 采用人工合成纯度羟基磷灰石粉末,喷涂在具有注册证的钛合金合金人工关节上。

    Artificial hydroxyl apatite powder with high purity is applied onto the surface of the registered artificial joints made of titanium and cobalt alloy.

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  • 目的135急性心肌梗死患者血清中的含量检测并对照组比较

    Objective To compare chromium, cobalt, nickel, vanadium and molybdenum contents in serum of 135 patients suffering from acute myocardial infarction with that of control group.

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  • 介绍激冷铸铁实际生产中的应用激冷铸铁和激冷铸铁性能进行了比较

    This paper introduced the application of chrom Mo cold cast iron at actual production and compared the function of chrom Mo cold cast iron with Ni chrom cold cast iron.

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  • 化学测定胫骨含量原子吸收分光光度法测定铁、锌、镁、锰、铜、钴、微量元素的含量。

    The contents of calcium and phosphate in tibias were determined by chemical analysis and the trace elements were detected by atom absorption spectrophotometer.

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  • 试验结果表明,使用材料制作板其使用寿命铸铁牙板相当,生产成本低。

    The result of industrial experiment had shown that jaw made of this material last equally with that of high Cr Mo cast iron, and this material is low_cost.

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  • 结果表明提高再结晶温度

    The results showed that the recrystallization temperature is increased by alloying chromium and molybdenum.

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  • 阶段选用合金半钢材料轧辊,在轧阶段选用了无限冷硬铸铁材料轧辊。

    In the process of rough rolling, the alloy semisteel was chosen, and the unlimited chrome and molybdenum chilled iron roll material was used in the process of fine rolling.

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  • 这些元素

    The following elements are nickel, chromium, molybdenum.

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  • 催化剂研究甲苯加氢脱甲基反应动力学

    The kinetics of hydrodealkylation of toluene into benzene on CrMo catalyst was studied.

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  • 采用了4130焊接钢管顶部大会

    The cabin area utilizes a 4130 chrome-moly (chromium-molybdenum) welded steel tube frame top assembly.

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  • 氧化膜中主要元素氧化成离子比例较高尤为明显。

    The oxide percentage of major metal elements such as Cr, Ni and Mo were higher, especially Cr.

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  • 研究结果表明对铸态铸铁力学性能显著影响其性能影响不大

    The results showed that boron has a notable influence on the mechanical properties of high chromium cast iron at as-cast and molybdenum and copper has little influence on the mechanical properties.

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  • 抗磨合金本质为亚晶型高合金白口铸铁

    High chromium-Molybdonum wear-resistant alloys are hypoeutectic white cast iron.

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  • 新型模具钢材料SKD61一种含硅、和钒的合金热作模具钢

    The new-style of SKD61 steel is a medium alloy hot-mold steel.

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  • 目的研究同时用于烤瓷修复可摘局部义齿铸造支架新型合金

    Objective to investigate a kind of Co-Cr-Mo alloys used for both porcelain fused to metal (PFM) restorations and casting framework of removable partial dentures.

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  • 目的:测试激光焊接软磁合金合金机械性能临床应用提供参考。

    Objective: to explore the mechanical properties of laser welds of Fe-Cr-Mo magnetizable alloy and cobalt-chromium alloy so as to give reference for clinical work.

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  • 提出用稀土锰硅合金代替昂贵稀土铁合金生产高性能柴油机缸体

    It is proposed rare earth chrome-manganese-silicon alloy can replace the costly rare earth ferro-molybdenum alloy to produce diesel engine cylinder with high property.

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  • 组成合金元素

    The alloying elements are molybdenum, tungsten, chromium, boron, and carbon.

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  • 通过快速模拟磨损试验发现铸铁耐磨性能铜油环提高87.3%,降低了油环制造成本

    The results also find that wear resistance of niobium cast iron oil ring is 87.3% higher than that of CrMoCu alloy cast iron along with the cost reduction for niobium cast iron oil ring.

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  • 地下蕴藏冰晶石石油等资源其中冰晶石基本采完。

    Underground deposits of lead, zinc, cryolite, chromium, coal, tungsten, molybdenum, iron, nickel, uranium and oil resources, which has basically taken cryolite end.

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  • 为此研制了一机械抗磨铸铁组合导板

    Therefore, a kind of mechanically fixed assemble guiding plate made of hi-Cr-Mo wear resistant cast iron was developed.

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  • 为此研制了一机械抗磨铸铁组合导板

    Therefore, a kind of mechanically fixed assemble guiding plate made of hi-Cr-Mo wear resistant cast iron was developed.

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