非标高铬白口抗磨铸铁,nonstandard of abrasion resistant high chromium white cast iron,音标,读音,翻译,英文例句,英语词典

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1) nonstandard of abrasion resistant high chromium white cast iron 点击朗读

非标高铬白口抗磨铸铁

With our research of the working condition for cyclone unit shell which is used on blast furnace dust remover and the nonstandard of abrasion resistant high chromium white cast iron, we mastered the characters of this material.

通过对高炉炼铁除尘器的旋风子外壳的工作条件和非标高铬白口抗磨铸铁的研究,掌握了该材质的性能特点,以及在试生产中取得铸造工艺参数和熔炼参数,应用该材质成功地生产了高炉炼铁除尘器的旋风子外壳。

2) medium-chromium abrasion-resistant cast iron 点击朗读

中铬抗磨白口铸铁

3) hi-Cr-Mo wear resistant cast iron 点击朗读

高铬钼抗磨铸铁

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

为此,研制了一种机械夹固式高铬钼抗磨铸铁组合导板。

4) unique wear-resistant white cast iron 点击朗读

高效抗磨白口铸铁

5) high chromium cast iron 点击朗读

高铬白口铸铁

The effects of cryogenic treatment on the microstructure and the hardening behavior for high chromium cast iron were investigated by X-ray diffraction,magnetic method and hardness test.

采用X射线衍射、磁性法和硬度测量等方法研究了深冷处理对高铬白口铸铁显微组织和硬化行为的影响。

In this paper, the influenceof remelt and insulation during the secondremelt on the carbide structural in- heritance of high chromium cast iron were studied.

采取重熔的工艺措施并在第二次重熔时进行保温处理,研究高铬白口铸铁中碳化物的遗传性并对高铬白口铸铁的力学性能进行测试。

更多例句>>

6) high-Cr white cast iron 点击朗读

高铬白口铸铁

The situation of research and application of high-Cr white cast iron refiner plates of wood-based panels of hot milling machine from the two aspects of technology and management was analysed.

从技术和管理机制两方面分析了高铬白口铸铁材料在人造板热磨机磨片上的科研及应用现状,在这两方面提出了改善设想。

When high-Cr white cast iron contains 18%~28% Cr and Cr/C value is 8~9, the microstructure is tempered martensite + little retained austenite (<5%) + M7C3 carbide, and high impact toughness, high fracture toughness K1C, and high impact resistance and low spalling rate of grinding balls can be obtained.

当高铬白口铸铁含铬量为18%～28%,Cr/C值是8￣9,铸铁的显微组织是回火马氏体+少量残余奥氏体(<5%)+M7C3碳化物,则磨球具有高的冲击韧性和断裂韧性K1C,具有高的冲击抗力,表现出低的冲击剥落量。

Under high-stress abrasion condition,high-Cr white cast iron should contain enough amount of M7C3 carbides(more than 30%).

高应力磨料磨损时,高铬白口铸铁要具有足够量的M7C3碳化物(要大于30%),基体组织中马氏体要小于65%,残余奥氏体大于35%,奥氏体韧性高,对抵抗磨料的切向力有利,它在应力作用下,导致马氏体相变,使工作表面抗磨能力提高。

更多例句>>

补充资料：白口铸铁

　　在结晶凝固过程中没有石墨析出，断口呈银白色的铸铁。它含有较多的游离渗碳体，所以具有很高的硬度（一般在HB 500以上），但性脆。多用于抗磨损的零件，例如农具、磨球、磨煤机零件、抛丸叶片、泥浆泵零件、铸砂管以及冷硬轧辊的外表层等。以含碳量2.6～3.8％、含硅量0.6～0.9％、含锰量0.2～0.8％的铁水，加快铸件凝固过程，或加入强烈形成碳化物的金属元素的方法，可得白口铸铁件。中国早在春秋晚期已经使用白口铸铁（见冶金史）。
　　
　　

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

参考词条

抗磨白口铸铁抗磨白口铸铁件低铬合金白口铸铁磨球优质高铬白口铸铁新型高铬白口铸铁高铬镍合金白口铸铁低碳高铬白口铸铁

高铬锰白口铸铁高钒-铬白口铸铁超高铬白口铸铁高铬钼白口铸铁

说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。
	您的位置：首页 -> 词典 -> 非标高铬白口抗磨铸铁 1) nonstandard of abrasion resistant high chromium white cast iron 非标高铬白口抗磨铸铁 1. With our research of the working condition for cyclone unit shell which is used on blast furnace dust remover and the nonstandard of abrasion resistant high chromium white cast iron, we mastered the characters of this material. 通过对高炉炼铁除尘器的旋风子外壳的工作条件和非标高铬白口抗磨铸铁的研究,掌握了该材质的性能特点,以及在试生产中取得铸造工艺参数和熔炼参数,应用该材质成功地生产了高炉炼铁除尘器的旋风子外壳。 2) medium-chromium abrasion-resistant cast iron 中铬抗磨白口铸铁 3) hi-Cr-Mo wear resistant cast iron 高铬钼抗磨铸铁 1. Therefore, a kind of mechanically fixed assemble guiding plate made of hi-Cr-Mo wear resistant cast iron was developed. 为此,研制了一种机械夹固式高铬钼抗磨铸铁组合导板。 4) unique wear-resistant white cast iron 高效抗磨白口铸铁 5) high chromium cast iron 高铬白口铸铁 1. The effects of cryogenic treatment on the microstructure and the hardening behavior for high chromium cast iron were investigated by X-ray diffraction,magnetic method and hardness test. 采用X射线衍射、磁性法和硬度测量等方法研究了深冷处理对高铬白口铸铁显微组织和硬化行为的影响。 2. In this paper, the influenceof remelt and insulation during the secondremelt on the carbide structural in- heritance of high chromium cast iron were studied. 采取重熔的工艺措施并在第二次重熔时进行保温处理,研究高铬白口铸铁中碳化物的遗传性并对高铬白口铸铁的力学性能进行测试。更多例句>> 6) high-Cr white cast iron 高铬白口铸铁 1. The situation of research and application of high-Cr white cast iron refiner plates of wood-based panels of hot milling machine from the two aspects of technology and management was analysed. 从技术和管理机制两方面分析了高铬白口铸铁材料在人造板热磨机磨片上的科研及应用现状,在这两方面提出了改善设想。 2. When high-Cr white cast iron contains 18%~28% Cr and Cr/C value is 8~9, the microstructure is tempered martensite + little retained austenite (<5%) + M7C3 carbide, and high impact toughness, high fracture toughness K1C, and high impact resistance and low spalling rate of grinding balls can be obtained. 当高铬白口铸铁含铬量为18%～28%,Cr/C值是8￣9,铸铁的显微组织是回火马氏体+少量残余奥氏体(<5%)+M7C3碳化物,则磨球具有高的冲击韧性和断裂韧性K1C,具有高的冲击抗力,表现出低的冲击剥落量。 3. Under high-stress abrasion condition,high-Cr white cast iron should contain enough amount of M7C3 carbides(more than 30%). 高应力磨料磨损时,高铬白口铸铁要具有足够量的M7C3碳化物(要大于30%),基体组织中马氏体要小于65%,残余奥氏体大于35%,奥氏体韧性高,对抵抗磨料的切向力有利,它在应力作用下,导致马氏体相变,使工作表面抗磨能力提高。更多例句>> 补充资料：白口铸铁　　在结晶凝固过程中没有石墨析出，断口呈银白色的铸铁。它含有较多的游离渗碳体，所以具有很高的硬度（一般在HB 500以上），但性脆。多用于抗磨损的零件，例如农具、磨球、磨煤机零件、抛丸叶片、泥浆泵零件、铸砂管以及冷硬轧辊的外表层等。以含碳量2.6～3.8％、含硅量0.6～0.9％、含锰量0.2～0.8％的铁水，加快铸件凝固过程，或加入强烈形成碳化物的金属元素的方法，可得白口铸铁件。中国早在春秋晚期已经使用白口铸铁（见冶金史）。　　　　说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条抗磨白口铸铁抗磨白口铸铁件低铬合金白口铸铁磨球优质高铬白口铸铁新型高铬白口铸铁高铬镍合金白口铸铁低碳高铬白口铸铁

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