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- Different heat treatments were carried out to bimetal composites of hard alloy and ductile iron.The microstructures and hardness of specimens were investigated with different heat treatments. 对硬质合金-球墨铸铁复合材料进行了不同工艺的热处理试验,观察了试样的显微组织,比较了热处理工艺对复合材料硬度的影响。
- It has a directive function for optimizing bimetal composite casting process. 为双金属复合铸造工艺的优化起到指导性作用。
- High carbon and high vanadium high-speed steel/45 steel bimetal composite material was fabricated by improved inlayed-casting. 采用改进镶铸法制备了高碳高钒系高速钢/45钢双金属复合材料,研究了不同工艺参数下复合材料的界面组织和结构。
- Through the theoretical calculation of the bimetal hammer parameters and the practical test, a set of optimized parameters and bimetal composite hammer theory were obtained. 以高铬铸铁、碳钢为原材料,采用镶铸工艺制造高铬铸铁/碳钢双金属复合锤。
- The excellent bimetal composite bar of copper cladding aluminum is made, the copper distribution is even in the direction of portrait and circumference. 结果表明:采样充芯连铸法工艺可以连续稳定地制备铜包铝双金属棒,包覆层厚度均匀。
- This paper described the mixed state of transitional zone of dippe r teeth for bimetal composite cast by mean of hydraulic simulation with fluids o f different viscosity. 用不同粘度的流体通过水力模拟的方法近似地描述了双金属斗齿过渡区的混合状态。
- Keywords ESRC;bimetal composites;plate-castings;interfaces; 电渣熔铸;双金属;平板件;界面;
- high strength bimetal composite wire 高强度双金属复合导线
- Fabrication of Bimetal Composites of Copper Cladding Aluminum with Process of Continuous Core-filling Casting 充芯连铸法制备铜包铝双金属复合材料的研究
- Castings quality control for bimetal composite dipper teeth 双金属液复合浇注斗齿的铸件质量控制
- Preparation of bimetal composite of ZAS35 zinc alloy/carbon steel ZAS35锌合金/碳钢层状复合材料的制备
- Bimetal composites 双金属
- Application of Bimetal Composite Material in Cone Crushing Machine for Al Mine 新型破碎壁、轧臼壁衬板在铝矿圆锥破碎机上的应用
- Headway and Study of Continuous Casting for Bimetal Composite Materials 双金属层状复合材料连铸工艺的研究进展
- Keywords PPR method;bimetal composite band;rolling-force;differential equation; PPR法;双金属复合带材;轧制压力;微分方程;
- The bimetal strip is usually bent into a coil. 双金属片通常都卷成螺管形。
- Most reflections are interference composites. 大多数反射都是干涉复合而成的。
- Whisker reinforced metal matrix composites. 晶须增强金属基复合材料。
- There are unary composites as well. 同样,也有一元的合成。
- Unary composites hold only a single subject. 一元的合成仅包含一个单独的子项。