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CAST IRON CONTAINING A TYPE GRAPHITE, METHOD FOR CASTING THE CAST IRON CONTAINING A TYPE GRAPHITE, AND CYLINDER LINER USING THE CAST IRON CONTAINING A TYPE GRAPHITE
CAST IRON CONTAINING A TYPE GRAPHITE, METHOD FOR CASTING THE CAST IRON CONTAINING A TYPE GRAPHITE, AND CYLINDER LINER USING THE CAST IRON CONTAINING A TYPE GRAPHITE
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机译:包含类型石墨的铸铁,铸造包含类型石墨的铸铁的方法以及使用包含类型石墨的铸铁的缸套
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摘要
PROBLEM TO BE SOLVED: To provide a cast iron material having cutting performance more excellent than that of the conventional cast iron material, and suitable particularly for a cylinder liner.;SOLUTION: The cast iron has a composition comprising, by mass, 2.9 to 3.6% carbon, 2.0 to 2.5% silicon, 0.5 to 1.0% manganese, 0.03 to 0.3% phosphorous, 0.01 to 0.13% sulfur, 0.03 to 0.6% copper, 0.03 to 0.3% chromium, 0.001 to 0.3% tin and/or 0.001to 0.2% antimony, and the balance iron with inevitable impurities, and comprises A type graphite having a cast iron structure shown in figure. Then, a cylinder liner of high quality using the cast iron comprising A type graphite is provided.;COPYRIGHT: (C)2008,JPO&INPIT
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