Study of the Processes of Laser Alloying of Corrosion-Resistant Steels.

被引：0
|
作者：
Lakhtin, Yu.M.
Kogan, Ya.D.
Tarasova, T.V.
机构：
来源：
Elektronnaya Obrabotka Materialov | 1985年 / 03期
关键词：
METAL CUTTING - Laser Beam;
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摘要：
A study was made of laser thermal and laser thermochemical machining of corrosion-resistant steels of ferritic, martensitic-ferritic and martensitic grades. The ranges of formation of melting zones in carbon steels during radiation of the radiation energy and the thickness of the saturating lubricant were investigated. A study was made of the microplasticity, the corrosion resistance, the heat resistance, and the variation of the hardness profile as a function of the laser machining regimes employed. A real possibility of hardening corrosion-resistant chromium steels by both laser thermal and laser thermochemical machining is demonstrated.
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页码：28 / 31
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