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In a frictional manner stressed machine parts made of cast iron with of ledeburitic slide face and the production method thereof
In a frictional manner stressed machine parts made of cast iron with of ledeburitic slide face and the production method thereof
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机译:用摩擦摩擦的方式由铸铁制成的具有疏松滑动面的机械零件及其制造方法
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摘要
A friction stressed machine part of cast iron with a ledeburitic-containing bearing surface contains 0.1 to 10 area percent of predominantly nodular-shaped graphite in the ledeburitic-containing bearing surface. A number of methods for producing such a machine part are provided, including, casting the machine part against a quenching plate so that it hardens in a mottled manner in the region of the bearing surface.
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