| RUT340蠕化品质控制 |
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| 引用本文： | 徐加文,张毅,孙庆柏. RUT340蠕化品质控制[J]. 铸造技术, 2003, 24(4): 295-296 |
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| 作者姓名： | 徐加文 张毅 孙庆柏 |
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| 作者单位： | 莱钢机制公司,山东,莱芜,271104 |
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| 摘 要： | 针对以前生产蠕墨铸铁时，蠕化品质不稳定的问题，通过实施严格的化学成分控制、采用含镁变质蠕化剂、蠕化孕育工艺革新等措施，使得4#焦炉设备生产中，蠕铁品质稳定，蠕化率高。
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| 关 键 词： | RUT340 蠕化品质 控制 |
| 文章编号： | 1000-8365(2003)04-0295-02 |
| 修稿时间： | 2003-02-18 |
Control of Creeping Quality of Type RUT340 |
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| XU Jia wen,ZHANG Yi,SUN Qing bai. Control of Creeping Quality of Type RUT340[J]. Foundry Technology, 2003, 24(4): 295-296 |
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| Authors: | XU Jia wen ZHANG Yi SUN Qing bai |
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| Abstract: | According to produce formerly vermicular graphite cast iron, creeping problem with instability quality , through the chemical composition control of strict enforcement, after both modification and creeping agent containing magnesium, and technology reformation of creeping inoculation were adopted, the quality of vermicular graphite cast iron to become stable and creeping rate to become high at No.4 coke furnace. |
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| Keywords: | Type URT340 Creeping quality Control |
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