INCREASING THE CORROSION RESISTANCE OF MA21 MAGNESIUM-LITHIUM ALLOY BY SURFACE LASER TREATMENT.

被引：0
|
作者：
Kalimullin, R.Kh. [1 ]
Berdnikov, A.T. [1 ]
机构：
[1] Ural Automobile Plant, USSR, Ural Automobile Plant, USSR
来源：
Protection of Metals (English translation of Zaschita Metallov) | 1986年 / 22卷 / 02期
关键词：
SURFACES;
D O I：
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学科分类号：
摘要：
The strength characteristics of MA21 magnesium-lithium alloy can be improved by laser treatment which can refine the structure in the zone of melting. Experiments revealed the increased corrosion resistance of the fine-grained structure produced in laser irradiation and showed the increase in the quality and resistance of phosphate and oxide coatings formed on the irradiated surface.
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页码：223 / 225
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