cast superalloy

Ways for Improving Purity of Cast Superalloy and Its Precision Casting Component

提高铸造高温合金及其精铸件纯洁度的途径

The Effect of Hot-Isostatic Pressure on Fatigue Properties of Cast Superalloy

热等静压对铸造高温合金疲劳性能的影响

Distribution of Ca and Mg in Ni-base cast superalloy and its influence

钙和镁在铸态镍基高温合金中的分布及作用

The influence of tantalum on structure and properties of k_9 Cast Superalloy

钽对K9铸造高温合金组织性能的影响

Effect of cyclic stress on creep rupture strength of a cast superalloy with high Al and Ti contents

循环应力对一种高铝钛铸造镍基合金持久强度的影响

Physicochemical phase analysis of a directionally solidified Ni-based cast superalloy

一种定向凝固镍基铸造高温合金的物理化学相分析

Hot Isostatic Pressing ( HIP ) densification of K18 cast superalloy has been investigated .

研究了K18铸造高温合金的热等静压（HIP）密实化。

Investigation of fatigue crack initiation and propagation has been carried out on smooth plate specimens of a nickel base cast superalloy treated by HIP .

本文对铸造镍基高温合金光滑板试样（经过热等静压处理）疲劳裂纹的形成与扩展进行了研究。

In this paper , effects of new grain refiners on dendrite structures , microsegregation and precipitated phases of cast superalloy K4169 have been studied .

研究了新型晶粒细化剂对K4169高温合金枝晶组织、元素显微偏析和合金相的影响。

An Al-Si diffusion coating was prepared on a nickel-base cast superalloy by slurry aluminizing . The hot corrosion behavior of the cast alloy without and with Al-Si coating was examined in the presence of 75mass % Na_2SO_4 + 25mass % K_2SO_4 film at 900 ℃ .

采用料浆法在Ni基高温合金上制备了Al-Si扩散涂层，研究了表面涂覆75mass%Na2SO4+K2SO4盐膜的基体合金和Al-Si涂层在900℃空气中的热腐蚀行为。

High Temperature Mechanical Behavior of a Cast Nickel-base Superalloy with Low Cost

一种低成本镍基铸造高温合金的高温力学行为

Creep Rupture Behavior of a Cast Ni-base Superalloy at High Temperature

一种铸造镍基高温合金的高温蠕变断裂行为

The Study on the Laser Cladding Process and Cracking of Cast Ni-Based Superalloy K3

铸造镍基K3合金的激光熔覆开裂及工艺研究

Hot corrosion and protection of cast nickel-base superalloy K-3 for gas turbine

铸造镍基合金K-3的热腐蚀及防护研究

Microstructure and stability of a cast Ni-base superalloy containing low level of Cr and high level of W

一种低Cr高W型铸造镍基高温合金的显微组织及其稳定性

Solidification characters of superfine directional columnar grains in cast nickel-base superalloy

镍基高温合金超细定向柱晶的凝固特性

Hot Isostatic Pressing Treatment of Cast Ni-base Superalloy

镍基铸造高温合金热等静压处理的研究

Investigation of COO inoculant for surface grain refinement of cast nickel-base superalloy blades

CoO孕育剂促进铸造镍基高温合金晶粒细化的研究

Research on post-hip heat treatment of K17 cast nikel-base Superalloy

K17铸造镍基高温合金热等静压后热处理的研讨

Solution and transformation of ni_5zr in cast nickel-base superalloy

铸造镍基高温合金中Ni5Zr的溶解和转变

The effect of hot isostatic pressing ( HIP ) treatment on microstructure and mechanical properties of cast Ni-base superalloy as reviewed .

评述了镍基铸造高温合金的热等静压（HIP）处理对组织和力学性能的影响。

Formation of (γ + γ ' ) eutectic and control of σ - phase in a high Al-Ti Cast Ni-base Superalloy

一种铸造镍基高温合金中（γ+γ′）共晶的形成及σ相的控制

The effect of melt overheating treatment on the solidification segregation of M963 cast Ni-base superalloy has been studied .

研究了熔体过热处理对M963铸造镍基高温合金凝固偏析的影响。

The oxidation kinetics of a cast Ni-base superalloy K44 at800 ℃ has been studied by TGA method .

用静态增重法研究K44铸造镍基高温合金800℃氧化动力学。

The applicability of this method to cast nickel-base superalloy K417 is assessed and suitable life predictive methods are suggested for cast superalloy K417 .

对此方法应用于铸造镍基高温合金K417的适用性进行了分析，并提出了适用于铸造高温合金K417的寿命预测方祛。

The CoO inoculant composed of 20 % CoO and 80 % Al_2O_3 ( fused alumina ) is an effective nucleator to the cast nickel-base superalloy blades .

选用20%CoO和80%Al2O3配成的CoO孕育剂，对铸造镍基高温合金涡轮叶片，是一种有效的孕育剂。

Microstructure of Ru containing Cast Nickel Base Superalloy

含Ru铸造镍基高温合金的显微组织

The cast process of superalloy double-properties cast integral turbine wheels was introduced .

介绍了航空发动机用钛合金、高温合金双性能盘的制造技术研究进展。

The results show that the addition of Ru into the cast nickel base superalloy with low content of Cr and high content of W does not affect liquidus temperature of alloy , but can influence the precipitation temperature of primary MC carbide and eutectic γ + γ′ obviously .

结果显示：Ru的加入对低Cr高W铸造镍基高温合金的液相线温度无明显影响，但对初生MC碳化物以及γ+γ′共晶的析出温度有明显作用。

Study on Laser Welding of Cast Nickel - base Superalloy

激光焊接铸造镍基高温合金工艺研究