镍基合金

这基本上是用二氧化钍弥散强度化的镍基合金。

This is essentially a development of thoria dispersion strengthened nickel alloys .

高温高压H2S/CO2环境中镍基合金825的腐蚀行为

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

W含量对单晶镍基合金组织与性能的影响

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

采用化学镀的方法在钨振子、PVC表面沉积镍基合金。

Nickel-base alloys were coated on the surface of tungsten vibrators and PVC by electroless plating .

Al2O3/TiB2/SiCw陶瓷刀具加工镍基合金时的磨损机理研究

Wear mechanism in machining nickel based alloys by Al 2O 3 / tib 2 / sic w ceramic cutting tool

含MoS2镍基合金高温磨损机理

High-temperature wear mechanism of Ni-based alloy containing MoS_2

硬质WC粒子增强镍基合金喷熔层耐磨粒磨损性能的研究

Study on Wear Resistance of Ni Base Alloy Spray Welding Coating Reinforced by WC Particles

HastelloyB－2型铸造镍基合金的组织及其局部腐蚀行为研究

Studies on Microstructure and Local Corrosion Behaviour of the Hastelloy B-2 Type Cast Ni-base Alloy

本文研究了Ni－Mo－W型铸造镍基合金的组织及其耐蚀性能。

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

TiO2对45~钢表面激光熔覆镍基合金的影响

Effect of TiO_2 on the Laser Cladding Layers of Ni-based Alloy on 45 ~ # Steel

为了开发超临界水氧化技术和超临界水电力技术，研究了五种不锈钢和一种镍基合金在192、292和392°C高温高压水中的耐腐蚀性。

Five types of stainless steels and one type of nickel base alloy were tested for corrosion resistance in high temperature high pressure water at 192 , 292 , and 392 ° C.

氧化物弥散相的分布对ODS镍基合金高温持久性能的影响

Effect of Oxide Dispersoid Distribution on Elevated Temperature Rupture Property of a Nickel-Based Superalloy

低合金钢焊丝焊接C4镍基合金/X60钢熔合区组织与耐蚀性

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

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。

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 .

HastelloyF型铸造镍基合金析出相形成规律及其对耐蚀性能的影响

Rule of the formation of precipitated phases in Cast Ni-base Hastelloy F alloy and their influences on the corrosion resistance of the alloy

结果表明，含有10%镍基合金粉的WC-Co涂层具有较好的抗磨损性能。

The result showed that the WC - 12 % Co coating with 10 % nickel alloy powder presents better wear resistance .

低碳HastelloyA型铸造镍基合金的组织与性能的研究

Study of structure and properties of A-type Hastelloy cast nickel alloy with low carbon content

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。

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 .

综合以上三种WC对覆层各方面不同的影响，作为镍基合金激光熔覆层中的强化相，镍包WC和单晶WC综合作用效果优于铸造WC。

As a result based on all the above investigates , the synthetical effects of adding nickel-wrapped WC or single crystal WC to G112 is better than that of cast WC .

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。

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 .

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。

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

采用镍基合金焊接材料代替匹配焊材焊接HR3C钢，具有较强的实用性和较高的经济价值。

The nickel base materials capable of welding match welded HR3C steel , strong practical and high economic value .

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；

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 .

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。

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。

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

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。

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 .

本文对凝固过程中采用的缩孔缩松判据函数进行了评述，并结合真空精密铸造IN738合金板类铸件，验证了Niyama判据函数G／R1／2在镍基合金铸件中的应用。

Abstract The shrinkage porosity functions used in the solidification process were reviewed in this paper . By using vaccum investment casting of IN 738 plate casting , the applicability of Niyama function G / R 1 / 2 to the Ni based alloy has been proved .

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。

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 .

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。

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 .

镍基合金共格沉淀过程计算机模拟研究进展

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