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- A new kind of steel bonded tungsten carbide was made by means of electroslag melting and casting,taking waste powder metallurgy steel bonded carbides for raw material. 介绍了用废弃的粉末冶金碳化钨基钢结合金作原料,采用电冶熔铸工艺制备出新型的电冶碳化钨基钢结合金,并将其用在冷拔轧螺纹钢丝轧辊上。
- WC/GCr15 steel (27%WCp) composite was produced by electroslag melting and casting using bigger WC particles as raw reinforcements. The interface of WC particle and steel matrix was examined. 选择大颗粒WC作增强相 ,采用电冶熔铸工艺制备了含 2 7%25WC粒子的WC GCr15钢复合材料 ,观察了复合材料中WC颗粒与钢基体的结合情况 ;
- electroslag melting and casting method 电冶熔铸
- RESEARCH ON PROCESS PAPAMETERS OF ELECTROSLAG MELTING CASTING WITH AUTOMATIC FEEDING SYSTEM OF CONSUMABLE ELECTRODE 自耗电极自动送进系统的电渣熔铸工艺参数研究
- Keywords Electroslag melting and casting;microstructure;steel matrix;WC dissolution;fracture toughness; 关键词电冶熔铸;显微组织;钢基体;WC溶解;断裂韧性;
- Keywords electroslag melting and casting;WC particles;WC/steel composites;interface reaction layer;wear; 电冶熔铸;WC颗粒;WC钢复合材料;界面反应层;摩擦磨损;
- The sea seemed to melt into the sky at the horizon. 在水平线处,海洋似渐渐没入天际。
- Snowflakes are melting as they reached the ground. 雪花触地便融化了。
- Being heated, the metal is rapidly melting. 由于受热,金属在迅速熔化。
- All his support melt away when he really needed it. 在他真正需要支持时,却得不到一丝半点。
- At high pressure dry ice will melt. 高压下干冰会溶化。
- The action of salt on ice causes it to melt. 盐作用於冰而使其融化。
- Melting snow feeds the reservoirs. 融化的雪给水库提供了水
- The act or operation of melting. 融化过程进行熔解的行动或过程
- Melt the butter and then blend in the flour. 先把黄油融化,然後加入面粉。
- These chocolates really melt in your mouth. 这些巧克力真正是入口即化。
- electroslag melting 电渣熔炼
- electroslag melting process 电渣冶炼法
- If you spread salt about(the ground), it helps to melt the snow. 如果你在地上撒些盐,会有助于雪的融化。
- The scientist's discovery threw that old theory into the melting pot. 这个科学家的发现使那个旧理论成为无用之物。