1. The chemical composition, hardness, microstructure and fracture morphology of ZG270-500 cast-steel of cracked lifting instrument were detected and analyzed.
对断裂起重机吊具zg270- 500铸钢的化学成分、硬度、显微组织、断口形貌等进行了检测和分析。

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2. The gears and gear brackets may be either cast iron or cast steel and may have cast or cut teeth, depending on the loads and the application.
齿轮和齿轮托可以是铸铁或铸钢,可以有铸造或机加工的齿轮齿,取决于负载和应用环境。

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3. Cast steel hollow spherical joint with tube is a new type of cast steel joint.
铸钢空心球管节点是一种新型的铸钢节点形式。

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4. Our products: Various gray iron, ductile iron, common cast steel, low-alloy steel, high manganese steel, etc various parts of architectural and mechanical engineering.
本公司主要生产各种灰铁件、球铁件、铸钢件、高猛钢件等各种建筑、工程机械用零部件。

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5. Products: series of casting for mine, cement, metallurgy, heavy duty equipment, bridge project, heavy duty auto etc. , Which including of cast steel, alloy steel, height alloy cast steel.
矿山、水泥、冶金、重型设备、桥梁工程、重型汽车等系列,碳钢、合金钢、高合金钢铸钢件。

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6. Cast Steel, Bronze, Iron and Alloy Valves.
铸钢,青铜,铸铁和合金阀门。

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7. I was founded in 1994, is a specialized in cast iron, cast steel, alloy cast iron, ductile iron casting processing units.
我公司成立于1994年,是一家专门从事铸铁、铸钢、合金铸铁、球墨铸铁的铸造加工单位。

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8. Designed a medium manganese cast steel used to making hammer, which has good work-hardness under non severe impact condition.
设计了一种中锰铸钢锤头材质,其在非强冲击条件下具有较好的加工硬化效果。

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9. Cast Steel Valves Hammerblow Handwheel, Seat Rings, Wedges.
铸钢阀门锤击手轮,阀座环,楔形闸板。

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10. The material is divided into: carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy.
以材质划分为:碳钢、铸钢、合金钢、不锈钢、铜、铝合金等。

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11. The company has two casting plant, a main production of cast iron, cast steel production to one based.
公司拥有两座铸造工厂,一座以生产铸铁为主,一座以生产铸钢为主。

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12. Oscillating curve of different locations directly relates to whether the cast steel working is normal during the operation of the mould.
结晶器在工作过程中,其上不同部位的振动位移曲线是否一致直接关系到铸钢过程的正常工作。

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13. The present investigation indicates that the cast steel joint subjected to its design loads has sufficient strength and rigidity.
研究表明,该铸钢节点在设计荷载的作用下,具有足够的强度和刚度;

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14. Most of the steel cast into finished shapes is medium carbon cast steel.
大部分浇铸成成品形状的钢是中碳铸钢。

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15. The coating sand for cast iron and cast steel and collapsible coating sand for nonferrous alloy casting are also described.
论述了普通铸钢、铸铁件用的覆膜砂、非铁合金铸件用的易溃散覆膜特种性能覆膜砂。

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16. The finite element mould of the cast steel cooling stave of blast furnace was established and the initial conditions and boundary conditions were determined.
建立了高炉铸钢冷却壁的有限元模型,确定了冷却壁温度场模拟的初始条件和边界条件。

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17. Wood pellet machine is a strong amplification shaft, large cast steel bearing seat, it's large bearings do not bear any pressure, not easy to bad, long life.
木屑颗粒机是坚放大轴,大型铸钢轴承座,它的大轴承不承受任何压力,不容易坏,寿命长。

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18. This article is written to explain how to improve the efficiency of riser feeding for cast steel items.
本文针对提高铸钢件冒口补缩效率问题,给出了微珠保温冒口的配方及生产工艺;

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19. Because ductile iron usually costs less than CAST steel, yet offers comparable strength, it is more economical.
因为球墨铸铁成本通常比铸钢低,而且强度更好,所以使用球墨铸铁更加经济实惠。

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20. Velan now offers standard cast steel bolted bonnet gate and globe valves qualification tested for compliance with EPA fugitive emissions regulations.
我们现在能够提供标准铸钢螺栓阀帽闸阀和截止阀,这些阀门都通过符合EPA短时排放规定要求的鉴定测试。

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21. The company is a to cast steel factory, cast and copper factory, aluminum plant, casting plant such as lead scrap metal and waste plastic crushing, pumping tablets for one processing plant.
本公司是一家以铸钢铁厂、铸铜厂、铸铝厂、铸铅厂等废金属和废塑胶破碎、抽粒为一体的加工厂。

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22. A new cast steel materials with spheroidal graphite has been studied.
文中研究的是球状石墨铸钢新材料。

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23. The influence of varying impact energy on wear resistance of dual phase cast steel has been investigated under impact three body abrasion.
在动载三体磨粒磨损条件下,试验研究了冲击载荷的变化对铸态复相耐磨钢动载磨粒磨损特性的影响。

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24. The characteristics of boron element and its effect in cast steel are introduced.
介绍了硼元素的特点及其在钢中的作用。

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25. By using manual arc welding to repair the big kiln circle, the welding process of ZG310-570 super thick cast steel piece was a success, with good running effect observed for more than 5 years.
通过对大窑轮圈采用手工电弧焊的方法进行修复,成功地解决了ZG310- 570铸钢特大厚件的焊接工艺,经过5年多的运行观察,使用效果良好。

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26. The mechanism of Fe-based alloy coating for thermal fatigue damage resistance of wheel cast steel was analyzed by SEM.
用扫描电镜分析研究了铁基合金涂层对车轮铸钢材料抗热疲劳损伤机制的影响。

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27. Cause of the surface wrinkling of flange made of 15-5ph cast steel was studied.
对铸钢15 - 5ph法兰盘表面抛丸后皱皮的产生原因进行了分析。

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28. After repairing welding treatment, the 5 treated cast steel valves in Tuoketuo Power Plant have not found any leakage after two years operation.
通过对托克托发电厂的铸钢阀门进行补焊消缺处理,处理的5个阀门经运行两年多的考验,未发生泄漏。

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29. After repairing welding treatment, the 5 treated cast steel valves in Tuoketuo Power Plant have not found any leakage after two years operation.
通过对托克托发电厂的铸钢阀门进行补焊消缺处理,处理的5个阀门经运行两年多的考验,未发生泄漏。

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