powder metallurgy structural parts是什么意思

网络释义

用法例句

The amount of P/M parts used on each joint venture manufactured automobile is given.

列出了我国部分引进牌号汽车每辆汽车上应用的粉末冶金零件数量 ;介绍了汽车工业粉末冶金零件的应用情况 ,包括粉末冶金进、排气门座 ,同步器锥环 ,曲轴正时齿轮和凸轮轴正时齿轮 ,机油泵主、从动齿轮 ,减震器零件 ,烧结铜合金 钢背双金属轴承 ,粉末锻造连杆 ,粉末冶金凸轮轴

Sinter-hardening has developed into a highly cost effective production method for the production of through hardened P/M parts without the need for additional heat-treatments.

烧结-硬化工艺,因为不需要再进行热处理,已发展成制造淬硬粉末冶金零件非常有效的一种减低成本的生产方法。

The paper studies resistance projection technology of Fe-C-Cu-Ni-Mo system high strength P/M parts and the influence of heat treatment before and after welding on welding strength.

研究了Ｆｅ－Ｃ－Ｃｕ－Ｎｉ－Ｍｏ系高强度粉末冶金零件的电阻凸焊工艺以及焊前和焊后热处理对焊接强度的影响。

After being carbonitrided and hardened in controlled atmosphere and tempered at low temperature,Fe-Cu-Ni-Mo-WC-C multielement ferrous P/M structure steel with the density over 7.

2g/cm3(相对密度93%)的Fe-Cu-Ni-Mo-WC-C铁基粉末冶金结构钢制成的洗衣机零件ORT齿圈,在可控气氛下碳氮共渗淬火、低温回火后,其组织为针状马氏体,细小的WC硬质颗粒均匀分布在基体中,抗拉强度达到980MPa。

PROGRESS OF PRODUCTION OF CHINA PM PARTS-2007;

2007年中国粉末冶金零件生产进展

Progress of China PM parts industry in 2004;

中国(大陆)粉末冶金零件行业2004年进展

PROGRSS IN CHINESE P/M COMPONENT PRODUCTION IN 2002;

2002年中国粉末冶金零件工业进展

THE INDUSTRIAL PROGRESS OF POWDER METALLURGY PARTSIN CHINA IN YEAR 2000;

2000年中国粉末冶金零件工业进展

APPLICATION OF ULTRASONIC INSPECTION TO FERROUS P/M PARTS

超声波探伤在铁基粉末冶金零件生产中的应用

The application of numerical simulation in powder compaction of metallurgy component

数值模拟在粉末冶金零件压制中的应用

Automatic optical inspection for parts in powder metallurgy--the inspection of hole and scratch defects;

粉末冶金零件的自动光学检测——有关破洞和刮痕瑕疵的检测

The Total Collecting Case and Its Analysis for Economic Indexes of 41 Member-enterprises Within Our Domestic PM Part Trade in the Year of 1994

1994年我国粉末冶金零件行业41个会员生产企业经济指标汇总情况分析

The company manufactures and sells powder metallurgic articles and mechanical parts mainly.

主要生产销售粉末冶金制品和机械零配件加工。

OPPORTUNITIES AND CHALLENGES OF PM STAINLESS STEEL AUTOMOTIVE PARTS

粉末冶金不锈钢汽车零件的机遇与挑战

DEVELOPMENT OF MULTILEVEL TENSIONING BLOCKS FOR 40F-6 GASLINE ENGINES

粉末冶金40F-6汽油机多台阶涨紧块零件的研制

refractory metals made by powder metallurgy

粉末冶金难熔金属材料

dispersion strengthened alloys made by powder metallurgy

粉末冶金弥散强化合金

Research on preparation of Ti6Al4V alloy using powder metallurgy

粉末冶金Ti6Al4V合金的研究

sintered brake lining for autos

粉末冶金汽车制动衬片

Powder metallurgy plain bearing--Technical requirements

GB/T2688-1981滑动轴承粉末冶金轴承技术条件

Design of Electronic Control System Componet of Powder Metallurgy Micropore Regeneration Filter

粉末冶金微孔再生过滤器电控系统元件的设计

Effect of nano-copper on the interface in the process of sintering Fe-base powder metallurgy parts

铁基粉末冶金制件烧结时纳米铜在界面的作用