合金粉

碱锰电池中锌合金粉的电化学性能

Electrochemical performance of anticorrosive zinc alloy powder for alkaline Zn / MnO_2 battery

锂硅合金粉工业生产试验

Industrial Experiment for Li-Si Alloy Powder

片状Al及Al//Mg合金粉的制备及性能

Preparation and properties of Al flakes and Al / Mg alloy powder

研制新型仿24K金稀土铜合金粉材料。

A new rare-earth copper alloy powder for 24K gold imitation is prepared .

一种电磁振动雾化-速凝制造NdFeB合金粉的方法

Production of Nd-Fe-B Magnetism Powder by a Method of Electromagnetism Vibration Atomizing and Quenching

借助扫描电镜（SEM）研究了铝-锌合金粉的形貌。

The appearance of aluminum-zinc alloy powder were studied having the aid of SEM .

合金粉热喷涂式（CO2+N2）保护堆焊工艺及性能

Study on procedure and properties of co_2 + n_2 arc surfacing after thermal spraying of alloy powder

AB5型球形合金粉的表面处理研究

Study of Surface Treatment for Gas-atomized AB_5 Alloy Powder

EDTA滴定法测定镍-铬-铝-钇合金粉中的铝

Determination of aluminium in the powder of Ni-Cr-Al-Y alloy by EDTA titrimetry

X射线荧光光谱测定钨基合金粉中Cu、Ni、W、Fe经验系数法

The Determination of Copper , Nickel , Tungsten and Iron in Tungsten Alloy Powder by X-Ray Fluorescence Spectrometry & Empirical Coefficient Method

为抑制氢气的产生以前常用含Pb和Hg的锌合金粉。

Formerly , zinc alloy with Hg and Pb has been used for suppression of hydrogen gas evolution .

该体系由钛粉、铝粉、碳粉、钛铁粉和Ni基自熔合金粉组成。

The preform in this system is consisted of titanium , aluminum , carbon and ferro-titanium powders as well as self-fusion alloy powders .

ICP-AES法测定合金粉中的镍、铬、钴、铝和钇含量

Determination of Elements Ni , Cr , Co , Al and Y in Alloy by ICP-AES

在Ni60+25wt.%WC合金粉木中加入适当比例In2O3可以得到无气孔的光滑的激光熔覆层。

A no-porosity coatings by laser-clad Ni60 + WC alloy powder doped with a proper content of In_2O_3 was obtained .

CaH2还原TiO2制备TiAl合金粉的研究

Research of producing TiAl alloy powder with cah_2 reduction tio_2

在商品化稀土合金粉表面镀覆或添加Ni，Cu，C，Co，Y2O3等，改善合金电极的电化学性能；

Improving the electrochemical properties of the alloys by encapsulating rare-earth-based alloys with nickel , copper , carbon , cobalt or yttrium oxide ;

预合金粉对粉末冶金NiFe（18.5）Al（25）合金性能的影响

Influence of prealloyed powder on properties of powder metallurgy NiFe_ ( 18.5 ) Al_ ( 25 ) alloy

用WO3+C纳米混合粉末制备堆焊用新型耐磨合金粉块

Preparation of New Wearable Alloy Powder Block from Nano-structured WO_3 + C Composite Powder

研究了填充合金粉对CO2激光焊接功率阈值、焊缝成形和焊接过程稳定性的影响。

The influences of the filler metal powder on the laser power density threshold value , weld formation and process stability were studied during CO_2 laser welding of aluminum alloy .

Cu-Al合金粉体工业化生产的内氧化工艺研究与控制

Internal Oxidation for the Production of Cu / Al Alloy Powder

研究了钨掺杂对Co－W粉末结构和形貌的影响，钨掺杂是在制备Co－W合金粉的前驱体的过程中实现的。

The influences of tungsten & doping which was accomplished during the preparation of precursor of Co-W alloy powder , on structure and morphology of cobalt powder were investigated .

电沉积Ti-Al合金粉粒度和含铝量的研究

Studies on particles size and aluminium content of Electrodeposited Ti-Al alloy powder

并对保温8h的实验产物进行XRD分析，证实为TiAl合金粉。

By XRD , the product obtained by holding for 8 h was confirmed to be the TiAl alloy powder .

低温熔盐电沉积Al-Ti合金粉

Electrodeposition of Al-Ti alloy powder in low temperature molten salts

经X射线衍射分析发现，合金粉中的活性La能够还原Ti颗粒表面的氧化物薄膜，提高了Ti的活性，从而促进了Ti和金刚石的反应。

The active La in alloy powder can reduce the oxide film on Ti particles , increase the reactivity of Ti , and promote the reaction between Ti and diamond .

应用预制的Cr-B-Si合金粉有效地提高了粉芯中Cr、B的含量，改善了涂层的性能。

Cr-B-Si alloy powder prepared is used to increase the composition of chromium and boron element and improve the coatings ' properties .

CuCr预合金粉压坯时效性能

Ageing Characteristics of CuCr Pre-alloy Powder Compacts

采用XRD和TEM技术对Ni21+20%WC+05%CeO2合金粉激光熔覆层经过后续热处理的组织与性能进行了研究。

The microstructure and hardness of Ni21 + 20 % WC + 0 5 % CeO 2 alloy powder laser clad layer after post heat treatment were investigated by XRD and TEM .

本文以Ni-Cr高温合金粉为基，其间添加Mo，B和少量MoS2。用粉末冶金热压法制备了含不同B和MoS2添加量的Ni-Cr合金基自润滑材料。

The Ni-Cr alloy matrix high temperature self-lubrication materials were synthesized byP / M Hot-Pressing the mixture powders of Ni-Cr alloy , Mo , B and MoS_2 as raw materials .

采用ICP-AES法，直接测定合金粉中的Ni，Cr，Co，Al和稀土元素Y，优选了适宜的仪器测定参数和合适的分析谱线。

A method for the determination of the elements Ni , Cr , Co , Al and Y in alloy by ICP-AES was studied . The suitable working parameters and analytical lines were determined .