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A method of improving the thermal fatigue resistance of aluminium-silicon alloy pistons
A method of improving the thermal fatigue resistance of aluminium-silicon alloy pistons
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机译:改善铝硅合金活塞的抗热疲劳性的方法
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摘要
Pistons formed from eutectic or hypereutectic alloys of aluminium and silicon are given an improved thermal fatigue resistance by treatment at 480 DEG - 530 DEG C. for 15 to 25 hours followed by conventional quenching and tempering.
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