合金粉末

超音速气体雾化高硅铝合金粉末冷却速度计算

Cooling rate calculation of a high silicon aluminum alloy powder prepared by ultrasonic gas atomization process

结果表明：气体雾化法制备的储氢合金粉末氧含量低，呈球形无表面缺陷；

The results indicate that the hydrogen absorbing alloy powder manufactured through gas atomization contains little amount of oxygen .

铝青铜合金粉末涂层制备中Fe元素的扩散特性

Dispersion characteristics of element Fe in preparation of aluminum bronze alloy powder coating

采用均匀颗粒成型法（uniformDropletSpray-UDS）制备Fe基合金粉末。

Fe-based alloy droplets were generated by Uniform Droplet Spray ( UDS ) .

高能球磨制备纳米掺La硬质合金粉末

Preparing Nano-crystalline La Doped WC / Co Powder by High Energy Ball Milling

本文还报道了用自制Fe基合金粉末成功修复大型轧辊的实例

As a practical example , a large mill roll has been successfully repaired with the self-made Fe-based alloy powders

TiC弥散强化铁基合金粉末的研究

Study of TiC Dispersion Strengthening Fe Base Alloy Powder

本文在45钢基板上利用Fe基和Ni基合金粉末，进行激光熔覆快速成形试验研究。

This research adopts Fe-based and Ni-based alloy powder based on the 45-steel plate for laser cladding rapid prototyping experiments .

TiAl基合金粉末爆炸烧结特性常数的测算

Calculating of Characteristic Date Explosive Sintering of TiAl Based Powder

快速凝固Al-Si合金粉末的电镜观察

TME Observation of Rapid Solidification of Al-Si Alloy Powders

超音速气雾化过共晶Al-Si合金粉末特性及组织

Characteristics and Microstructure of Hypereutectic Al-Si Alloy Powder by Ultrasonic Gas Atomization Process

研究了激光熔覆FeNiCrBSi合金粉末时粉末中的碳含量对于熔覆层组织、开裂敏感性、硬度和硬度均匀性的影响。

The effects of carbon content on the microstructure , cracking sensibility , hardness and hardness uniformity of Fe-Ni-Cr-B-Si alloy powders laser-clad layers was studied .

采用差示扫描量热法（DSC），分析了歧化态合金粉末的脱氢-再结合行为。

Differential scanning calorimetry ( DSC ) was used to characterize the desorption-recombination behaviour of the as-disproportionated alloy powder .

快冷Al-Si合金粉末热压时组织和硬度的变化

The Effect of Hot Pressing on the Microstructure and Hardness of Rapidly Solidified Al-Si Alloy Powders

针对激光熔覆中的裂纹问题，进行了Ni基合金粉末单道、多道和梯度材料熔覆过程的裂纹试验，分析了材料成分对裂纹产生的影响；

It analyzed effect of material ingredient on crack forming by cladding experiments of single cladding , multiple cladding and gradient material cladding of nickel-based alloy .

定量描述了Nd-Fe-B磁体的烧结致密化过程，分析了有效稀土含量、合金粉末粒度与烧结致密化过程的关系，讨论了Nd-Fe-B磁体烧结过程的致密化机制。

The densification process and densification mechanism during sintering of Nd-Fe-B magnets were investigated .

热处理对Mn5Ge（2.8）Sb（0.2）合金粉末磁热效应的影响

Influence of heat treatment on magnetocaloric effect of the Mn_5Ge_ ( 2.8 ) Sb_ ( 0.2 ) alloy powder prepared by ball miller

研究了以共沉淀法制备的镍－钴草酸盐为前体，在一定温度下分解制备Ni－Co合金粉末的方法。分析了金属粉末的化学成分。

A process for making Ni Co alloy powder from a precursor of Ni Co oxalate prepared by coprecipitation method was investigated , its chemical compositions were analyzed .

金刚石工具用Ni-Co合金粉末的制备及表征

Preparation and characterization of Ni-Co alloyed powder used in diamond tools

综合比较认为真空保护球磨Mg合金粉末的质量较好，但乙醇保护球磨更好地揭示了球磨过程中Mg合金粉末微观结构的变化。

A comprehensive comparison shows that ball milling under vacuum produces better quality powders while ball milling under alcohol more clearly reveals the microstructure transformation of Mg alloy powders .

HMD法制备U-10wt%Mo合金粉末的粒度控制

Granularity Control of U-10wt % Mo Powder Prepared by HMD Method

PREP制取高温合金粉末的特点

Characteristics of prep in preparing superalloy powder

多级雾化Cu-Cr合金粉末成形后的组织和性能

Microstructure and Property of Multistage Atomized Cu Cr Alloy

然后对歧化态Nd-Fe-B合金粉末的脱氢-再结合过程的热力学和动力学特征进行研究。

Then , the thermodynamic aspects of the desorption-recombination experiments of disproportionated Nd-Fe-B alloy were analyzed .

对预合金粉末进行了性能表征，所制得的Ni-Co预合金粉末氧含量低，形貌近似球形，粒度均匀；

The material properties of the pre-alloyed powder were characterized ;

快速冷凝Ti3Al基合金粉末性能研究

Study on the Powder Properties of Ti_3Al Based Alloys by Rapid Solidification

Ml（NiCuAlZn）5储氢合金粉末的包覆处理

Encapsulation of Ml ( NiCuAlZn ) _5 Hydrogen Storage Alloy Powder

NiFe合金粉末触媒合成金刚石研究

Study on Synthesizing Diamond with NiFe - alloy Powder Catalyst

Fe-Ni合金粉末材料渗碳烧结的研究

Study of Carbusintering Process of Fe-Ni Alloy Powder Materials

Al-Mg合金粉末冶金成形性研究

Preparation of Al-Mg Alloy by Powder Metallurgy Forming