适用于金刚石工具、粉末冶金。
对采用粉末冶金法制备泡沫铝材料进行研究。
The process of preparation foam aluminum by powder metallurgy method was studied.
介绍了一种专用于粉末冶金加压烧结的炉型。
A type of furnace especially for powder metallurgy pressed sintering is introduced.
焊接气孔是粉末冶金材料激光焊接的主要缺陷。
粉末冶金材料屈服条件是广义塑性理论的重要基础。
The yield criterion for powder metallurgical materials was a key basis of generalized plasticity theory.
二年粉末冶金行业工作经验，有销售及商务工作经验。
Two years experience in powder metallurgy industry preferably with exposure to sales or business administration.
用粉末冶金法可取得用别的方法得不到的成分和性能。
Themethods of powder metallurgy make it possible to securecompositions and properties not otherwise obtainable.
用粉末冶金法可取得用别的方法得不到的成分和性能。
The methods of powder metallurgy make it possible to secure compositions and properties not otherwise obtainable.
本文介绍有关铁基粉末冶金零件粉末渗硼的研究结果。
This paper introduces the results of research on powder boronization of iron-base powder metallurgy parts.
探讨了薄壁长简状粉末冶金零件成形模具的设计方法。
The paper inquired into the design of the compacting tool for long PM cylinder with thin wall.
用途：钨粉是加工粉末冶金钨制品和钨合金的主要原料。
Uses: Tungsten powder is tungsten powder metallurgy processing of tungsten alloy products and the main raw material.
1976年至1980年东北工学院金属材料系粉末冶金专业学习；
1976-1980 Majored in Powder Metallurgy at the Metallic Materials Department of Northeast Technology University;
粉末冶金是一种高度发达的制造可靠铁或非铁零件的方法。
Powder metallurgy is a highly developed method of manufacturing reliable ferrous and nonferrous parts.
广泛应用于催化、硅酸盐、电池、陶瓷及粉末冶金等行业。
Widely used in catalysis, silicates, batteries, ceramics and powder metallurgy and other industries.
粉末冶金发泡法是目前泡沫金属研究领域的一个热点方向。
Powder metallurgical foaming method becomes an important research aspect in the field of metallic foams.
文中提出粉末冶金高温合金存在的问题及今后的研究方向。
The existing points and the research direction in future for powder metallurgical superalloy are presented in this paper.
烧结致密法是制取高性能粉末冶金工具钢制品的一个途径。
Sintering densification process is one way to manufacture P/M for producing tool steel products with high properties.
使用温压成形技术制造的粉末冶金斜齿轮耐磨性好。成本低。
The helical gears manufactured by warm compaction powder metallurgy are of good wearability and low cost.
混合粉末样品的力学性能几乎达到美国ASTM粉末冶金的标准。
The mechanical properties of mixed powder specimens were nearly equivalent to the ASTM for the PM compacts.
在进行粉末冶金模具设计时经常会用到大量的通用零件和通用模架。
Many common parts and common mold base parts are used while the designer are designing powder metallurgy die.
多用于美术粉饼、樟脑芳香球、粉末冶金、磁性材料、陶瓷等行业。
It used for powder art, camphor aroma balls, powder metallurgy, magnetic materials, ceramics and other industries.
本文采用粉末冶金法研制了PZT系独石型梯度功能压电陶瓷驱动器。
A monolithic piezoelectric actuator based on functionally gradient PZT ceramics was prepared by powder metallurgical process.
利用曲轴冲床改装为粉末冶金自动压机，是一些小型企业常用的方法。
To refit a crank-shaft press into P/M automatic press is a common way for some small-scale factories.
系统地介绍了激光焊接技术在粉末冶金材料中的应用及其国内外动态。
The application of laser welding technology in P/M materials and its developing status are systematically introduced.
采用粉末冶金法制备了微米尺寸和准纳米尺寸的氧化镧粒子增强钼合金。
The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.
多孔金属的制备方法很多，如铸造类方法、粉末冶金类方法、沉积类方法。
There are many ways to produce the porous metal, such as foundry, powder metallurgy and deposition technique.
简要介绍了粉末冶金钛合金在汽车零部件中的应用，并对其发展前途加以展望。
The article gives a summary of the application and an outlook of powder metallurgy titanium alloys in future automobile industry.
本论文围绕这一重要课题，采用粉末冶金法制备了HA/316L生物复合材料；
Surrounding this important task, HA/316L biocomposites were fabricated with powder metallurgy in this paper.
作者认为，显微组织分析是控制和判断粉末冶金铜—钨触头质量的重要方法之一。
The analyses of microstructure is one of the important methods for controlling and evaluating the qualities of copper-tungsten alloy contactors.
粉末冶金能够制造出精密压缩的组件，对于高容量小形状的产品来说特别经济实用。
Powder Metallurgy produces fully dense pressed components and is very economic for high volume production of small simple shapes.
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