【摘要】 探讨了钢结硬质合金-铸钢镶铸工艺。通过对镶铸试样结合区的宏观观察和微观组织分析与硬度检测,论述了复合铸造的机理与结合区新相的形成过程。更多还原

【Abstract】 The Cast-in Process between steel based carbide and cast steel was discussed.The connection mechanism and formation of the new compounds were researched by macro-observation,microstructure and hardness in the junction area.更多还原