The influences of carburizing heat treatment process and grinding process on surface residual stress of automobile gears are studied. 研究了渗碳热处理过程中淬火冷却和回火状况以及磨削加工对渗碳淬火汽车齿轮表面残余应力的影响。2) carburizing treatment 渗碳处理3...
In the present work, 20MnCr5 steel was selected to investigate the carburizing heat treatment of additively manufactured parts. These parts were fabricated by selective laser melting (SLM) for the carburizing study. It was found that the AM parts fabricated by the SLM process show the ...
threaded portion guide section, cutting the trailing end of the bolt rod has a gap; and (3) a carburizing heat treatment; (4) sand; (5) plating... 吴孟宗 被引量: 0发表: 2013年 STUDY OF HEAT TREATMENT PROCESS IN HEX BOLT In selecting the type of steel, attention should be givento ...
Usage Heat Treatment Process Fuel Electric Effective Hot Zone Size 300 × 300 × 500 Loading Capacity (Kg) 75 Heating Power (Kw) 48 Max. Temperature (°c) 1150,1350 Temperature Uniformity (°c) ±5 Pressure Increasing Rat...
A washer-like specimen has been developed to study the dimensional movements that occur in the heat treatment ofcarburized components. In keeping with the effects noted in commercial practice, it has been shown that the rate of cooling from carburizing is a very important factor,. very fast ...
1943年*. F. E. Harris开发了（developed）渗碳（normal carburizing）时间与温度对硬化层(case depth)...
Usage Heat Treatment Process Fuel Electric Effective Hot Zone Size 800 × 800 × 1200 Loading Capacity (Kg) 1200 Heating Power (Kw) 360 Max. Temperature (°c) 1150,1350 Temperature Uniformity (°c) ±5 Pressure Increasing Rate (...
2.(Metallurgy) (tr) to increase the carbon content of (the surface of a low-carbon steel) so that the surface can be hardened by heat treatment ˌcarburiˈzation,ˌcarburiˈsationn Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 199...
Heat treatment technology imparts new properties and functions to metals. This technology has led the progress of civilization, and it is still the foundation of manufacturing in the contemporary era, ensuring people's colorful and comfortable life. DOWA THERMOTECH is engaged in the development and ...
美 英 un.渗碳处理 英汉 网络释义 un. 1. 渗碳处理 例句