The technology for tightness improvement of the Ni austenitic cast iron cable head is studied.
分析了提高镍奥氏体铸铁电缆插头铸件致密性的工艺方案.
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A high silicon cast iron is used an auxiliary anode and sidewall installation for fixing anodes.
实桩试验表明,用高硅铸铁作为辅助阳极材料,采用侧壁式安装方法固定阳极,是行之有效的.
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Material: Chilled cast iron, nodular cast iron ( ductile iron ), alloyed cast iron.
材质: 冷硬铸铁, 球墨铸铁 ( 球铁 ), 合金铸铁.
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This paper presents a new type material air valve cage-alloy cast iron countaining Cr. Ni.
本文介绍一种制做内燃饥气阀座的新材质——铬镍铜合金铸铁.
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Robust design with cast iron body. nodular iron worm wheel adn carbon steel worm.
铸铁的外壳, 球墨铸铁的蜗轮,碳钢的蜗杆,设计结构坚固.
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Flashing butt welding between ferrite spheroidal graphite cast iron and 20 steel.
铁素体球墨铸铁与20钢的闪光对焊.
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Like the cylinder block, the head is made from either cast iron or aluminum alloy.
像气缸体一样, 气缸盖是由铸铁或者铝合金制成.
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Cupola is the most inportant melting equipment for production cast iron up to now.
冲天炉至今仍是铸铁生产最主要的熔炼设备.
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介绍了日本冲天炉,感应电炉的铸铁熔炼技术进展.
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研究了惨碳体在白口铸铁轧制变形过程中的变化特点.
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在模拟的文物铸铁上,研究已生成 较厚 锈层的带锈铸铁在3.
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The mechanical properties of nodular cast iron can be further improved by isothermal quenching.
等温淬火处理可进一步提高球墨铸铁的机械性能.
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My company's main pieces of cast iron , cast iron products, machinery castings and pumps.
我公司主营铸铁件 、 铸铁工艺品 、 机械铸件和泵类.
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试验结果表明:磁场对铸铁局部重熔强化具有显著的作用.
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A high shock pressure grey cast iron to transform its graphite into diamond.
对灰铸铁进行爆炸冲击,发生石墨转变金刚石的高压相变.
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