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- An advanced niobium-silicide based ultrahigh temperature alloy was prepared by vacuum consumable arc-melting method. 本文设计了新型Nb硅化物基超高温合金的成分,并采用真空自耗电弧熔炼法制备了其母合金锭。
- Three Nb-Si based ultrahigh temperature alloy ingots with different nominal compositions were prepared by vacuum consumable arc-melting. 利用真空自耗电弧熔炼法制备了三种成分的Nb硅化物基超高温合金。
- niobium based ultrahigh temperature alloy Nb基超高温合金
- niobium-based ultrahigh temperature alloy Nb基超高温合金
- Nb-Ti-Si base ultrahigh temperature alloy Nb-Ti-Si基超高温合金
- Nb-Ti-Si based ultrahigh temperature alloy Nb-Ti-Si基超高温合金
- Nb-silicide-based ultrahigh temperature alloy 铌硅化物基超高温合金
- Nb-based ultrahigh temperature alloy 铌基超高温合金
- Microstructure and Mechanical Properties of Nb Based Ultrahigh Temperature Alloy Directionally Solidified by EBFZM 电子束区熔定向凝固Nb基高温合金的组织和性能
- ultrahigh temperature alloy 超高温合金
- The application of acrylic lacquer in the drawing forming of stainless steel,high temperature alloy and titanium alloy plat... 将丙烯酸清漆用于不锈钢、高温合金、钛合金板料拉深成形,都获得了良好的效果。
- The influencing factors and densification mechanism of iron-based high temperature alloy powder by pressing were investigated. 研究铁基高温合金粉末模压成形致密化过程中的影响因素和作用机理。
- Micro-analysis techniques such as TEM,WDX and others are used to study precipitated phases in GH2027 high temperature alloy. 运用电子显微分析和波谱分析等方法对GH2027合金的第二相进行了研究。
- The influences of laser on plasma arc beam form,width and depth of molten pool in the high temperature alloy powder deposition were investigated. 研究了等离子激光复合熔积高温合金粉末过程中激光对等离子弧柱形态、熔积时熔深和熔宽等的影响。
- Main applications:For piercing seamless steel tubes such as stainless steel, drill steel and high temperature alloy steel. 用途:用于穿制不锈钢、合金钢和高温合金等无缝管。如有特殊要求,可协商解决。
- ultrahigh temperature measuring method 超高温测量方法
- ultrahigh temperature calcination 超高温焙烧
- A small hole tapping contrast experiment is carried out on GH4169, a kind of deformable nickel base high temperature alloy, with a standard tap and a modified tooth tap. 采用修正齿丝锥和标准丝锥对Ni基变形高温合金GH4 1 6 9难加工材料进行了小孔螺纹攻丝对比试验。
- ultrahigh temperature fracturing fluid 超高温压裂液
- This text introduces the technologic point of plasma arc welding for high temperature alloy, aluminium and alumin-um alloy, titanium and titanium alloy, argentum , platinum, etc. 本文结合等离子弧焊接原理,具体介绍了高温合金、铝及铝合金、钛及钛合金、银与铂等金属材料等离子弧焊接的工艺要点及工艺参数。