Chinese Journal of Lasers, Volume. 17, Issue 7, 434(1990)
Thermal fatigue behavior of laser alloying layer of Cr and Mo for 45#carbon steel
This paper discusses the thermal fatigue behavior of laser alloying layer of Cr and Mo for 45# steel. The test shows that the laser alloying layer exhibits better thermal fatigue properties than 45# steel and conventional work tool steel. The machanism of thermal fatigue crack initiation is also discussed.
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[in Chinese], [in Chinese]. Thermal fatigue behavior of laser alloying layer of Cr and Mo for 45#carbon steel[J]. Chinese Journal of Lasers, 1990, 17(7): 434
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