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- Therma fatigue behaviors of Ni base alloy chromium carbide composite coating made by a vacuum fusion sintering method are discussed in this paper. 研究了用真空熔烧法制得的镍基合金-碳化铬复合涂层的热疲劳行为。
- The high-temperature plasma entered through the breach and melted the supporting materials such as Al alloy and Fe,Ni base alloy, which result in the space shuttle Colum... 对于航空、航天与核动力领域中广泛采用的通用关键材料,应该加强其制备工艺的研究,特别是可视化铸造技术的研究。
- Ni based alloys Ni基金属
- Effect of Nb on Age hardening Curves of Ni base Alloy Nb对镍基合金时效硬化曲线的影响
- Study on structure and micro-texture of Ni based alloy of directional casting 定向铸造Ni基合金的组织及取向的研究
- Surface grain refinement of turbine blades in Ni based superalloy K18 were studied by comparison of experimental results in different alloys and mold surface materials. 选用K18合金和纯金属镍及不同的面层细化料,通过实验对比研究了镍基高温合金叶片表面晶粒细化机理。
- Research on the Ni Based Alloy Cladding on Al Surface by Laser and Its Tribological Characteristics 铝合金表面激光熔覆Ni基合金及其摩擦学特性研究
- Thermal Expansion Coefficient Prediction for Ni Base Alloy Ceramic Composite Coating 颗粒增强镍基合金热膨胀系数预报
- Thermal expansion coefficient prediction of ceramic particle reinforced Ni base alloy coating 椭球形陶瓷颗粒增强镍基合金复合涂层热膨胀系数预报
- Keywords self lubrication material Ni base alloy sosoloid sulfide microstructure phase structure; 自润滑材料;镍基合金;固溶体;硫化物;显微组织;相结构;
- Ni based alloy Ni基合金
- Hard Facing is weld deposited Cobalt base alloy. 硬面焊接钴基合金沉淀物。
- The effect of inverted two-stage aging on microstructure and properties of a Ni base superalloy has been studied. 研究了固溶+两段时效热处理工艺对镍基高温合金组织及性能的影响。
- The wear-resistant dispersion-eleetroplated layer is composed of high-hardness particles distributed on a Ni base. 耐磨分散电镀可以赋予零件表面以镍基体上分布着高硬度微粒的镀层,从而有效地提高耐磨性。
- A Ni base superalloy columnar preform were produced through nitrogen spray atomization and deposition. 利用氮气雾化喷射沉积技术成功地获得了宇航用变形镍基高温合金柱形坯。
- Reactivity: May react with oxidizing chemicals and strong acids. Corrosive to copper metals and copper based alloys. 可能与氧化性物质及强酸发生反应;腐蚀金属铜及铜基合金。
- Greep resisting nickel and iron base alloys have been linked inexorably with the development of gas turbines. 燃气涡轮发动机的发展同抗蠕变镍基和铁基合金的发展紧密联系在一起。
- Ni base alloy 镍基合金
- Ni base alloy DZ4 DZ4镍基合金
- The dendritic morphologies of a Ni base single crystal superalloy in , and orientations were observed by optic microscope. 用光学显微镜观察了沿 [0 0 1],[0 11]和 [111]方向生长的镍基单晶高温合金的枝晶形态。
