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化學(xué)配方數(shù)據(jù)庫
配方類型： METALS AND THEIR TREATMENT
配方說明： Sintering Stainless Steel Powder
配方組成：
配制方法： Addition of 4% tin hastens the sintering process at 1300C so that optimum tensile properties can be obtained in a shorter time-about 10 minutes-as opposed to 30 to 60 minutes when no tin is present. A considerable increase in ductility occurs when tin is present. Higher shrinkage during sintering indicates that a final sizing or coining operation might be necessary.

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