Case hardening low carbon steels using continuous CO2 laser radiation

被引：0
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作者：
Kosyrev, F.K.
Zheleznov, N.A.
Barsuk, V.A.
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来源：
Physics and chemistry of materials treatment | 1988年 / 22卷 / 06期
关键词：
Laser Beams--Effects - Lasers; Carbon Dioxide--Applications;
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摘要：
An examination is made of the problems of carbon saturation of surface layers of low-carbon steels under the effect of continuous radiation of a CO2 laser. It is shown that continuous radiation makes it possible to saturate the surface layers of steels with carbon to a depth of several millimeters. The carbon concentration and microhardness of case-hardened layers differ in relation to the variation of the process parameters.
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页码：581 / 583
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