Study on the Quality of Ni-based Alloy Light Beam Powder Surfacing

This paper described hot corrosion resistance of platinum aluminide coating on DD-3 single-crystal superalloy. Test evaluation of the coating showed that protective effect of the Pt-Al coating changed with the difference of aluminium content.

本文叙述了DD-3单晶镍基合金上铂铝涂层的耐腐蚀性能，试验结果表明，铂铝涂层的防护效果随铝浓度而变化。

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By means of the measurement of the creep curves and microstructure observation, an investigation has been made into the influence of the element W concentration on the microstructure and properties of single crystal nickel-based superalloys.

通过对两种成分单晶镍基合金进行蠕变曲线测定，长期时效处理及组织形貌观察，研究了元素W含量对单晶合金组织与性能的影响。

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Influence of W Concentration on Microstructure and Properties of Single Crystal Nickel Base Superalloy

W含量对单晶镍基合金组织与性能的影响

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The structure and the corrosion resisting property of Ni base casting alloy of Ni-Mo-W type are studied in this paper.

本文研究了Ni－Mo－W型铸造镍基合金的组织及其耐蚀性能。

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In the present paper, the microstructure and properties of Ni based alloy coating on the high temperature Ni based cast alloy GH33 by laser surface melt casting had been studied.

研究了高温铸造镍基合金GH33激光表面熔铸镍基合金涂层的组织与性能。

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When adding wettable ceramics ( WC with Ni coating) with Ni based alloy and controlling the content of WC with Ni coating, the high quality of surfacing layer with higher hardness can be acquired.

在镍基合金中加入与其相互润湿的金属陶瓷相（镍包WC），并控制其加入量可获得无缺陷的、更高硬度的复合堆焊层。

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The tribological characteristics of a nickel-base material containing sulfur made by hot pressing and sliding on the hard metal YJ2, is studied.

研究了通过热压法制备得到的含硫镍基合金与YJ2硬质合金对偶的摩擦磨损特征。

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Microstructure and corrosion performance of weld joint of C4 alloy/ x60 steel filled with low alloy steel filler

低合金钢焊丝焊接C4镍基合金/X60钢熔合区组织与耐蚀性

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This study is promising to be improved in the properties of Ti-Ni based alloys and the application of the alloys.

研究结果促进了高温ECAE工艺的研究，为提高钛镍基合金性能以及促进其在工程领域的应用提供了依据。

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Corrosion Behavior of Nickel Based Alloy 825 in High Temperature and High Pressure H_2S/ CO_2 Environments

高温高压H2S/CO2环境中镍基合金825的腐蚀行为

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Study on the Improvement in Casting Properties of Ni Base Alloy

改善镍基合金铸造性能的研究

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This paper described a new technology of supersonic arc spraying High velocity activated arc ( HVAA) spraying for the experiment of high CrNi alloy ( 45CT) coating in the four pipes of boilers.

采用超音速活性电弧喷涂（HVAA）系统对适用于锅炉四管喷涂用的高Cr镍基合金进行了喷涂试验；

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Ni-based alloy coatings reinforced by WC particles were prepared by oxygen-acetylene spray-welding technology. The corrosive wear behavior of the coatings was investigated.

采用氧-乙炔焰喷熔工艺制备了碳化钨（WC）颗粒增强镍基合金喷熔层，研究了它的腐蚀磨损行为。

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WC-12% Co coatings with 5%-20% nickel alloy powder were made. Dry sliding wear was conducted using a MM-200 tester for the coatings.

研究制备了含有5%～20%镍基合金粉的WC-12%Co涂层，并在MM-200型磨损试验机上对不同的涂层进行了干摩擦滑动磨损试验。

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Surface Cr Coating Made by DC Magnetron Sputtering on Ni-alloy Particles

用直流磁控溅射法对镍基合金微粒表面涂铬

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Microstructure and Properties of Ni-Based Alloy Sheet Prepared by EB-PVD

EB-PVD制备镍基合金薄板组织与性能研究

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Study of Microstructure of Nickel-Based Alloy Powder Oxy-Acetylene Flame Spray-Weld Layer

镍基合金粉末氧乙炔火焰喷焊层的组织研究

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Researches Progress on Computer Simulation of Coherent Precipitation of Ni-based Alloy

镍基合金共格沉淀过程计算机模拟研究进展

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A series of SiO2-Al2O3 composite supports were prepared by simple hydrolysis and deposition of Na2SiO3 · 9H2O on macropore Al2O3. Ni2P/ SiO2-Al2O3 catalysts were prepared by treating amorphous Ni alloys supported on SiO2-Al2O3 with phosphine at a low temperature.

以硅酸钠为原料，以大孔Al2O3为基载体，采用水解沉积法制备了SiO2-Al2O3复合载体.进而以非晶态镍基合金为前驱体，在低温下通过PH3处理制备了Ni2P/SiO2-Al2O3催化剂。

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This paper presents the experiments on Ni-matrix alloy of auto-feeding powder cladded on No. 45 steel surface by high power CO2 laser. The effect of microstructure of laser cladding on the property of wear was discussed.

本文介绍了利用大功率CO2连续激光器对45钢表面进行了自动送粉熔覆镍基合金的试验，研究了激光熔覆组织对耐磨性能的影响。

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