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GRAIN REFINING METHOD FOR AUSTENITE IN FERRITICAUSTENITIC TWOOPHASES TAINLESS STEEL
GRAIN REFINING METHOD FOR AUSTENITE IN FERRITICAUSTENITIC TWOOPHASES TAINLESS STEEL
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机译:铁素体奥氏体两相不锈钢中奥氏体的晶粒细化方法
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摘要
PURPOSE:To surely carry grain refining of austenite textural grains in the structure of a hollow pipe-shaped material made of two-phase stainless steel by heat treating the material after which it is subjected to plastic deformation by being applied with press. in the axial direction.
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