【摘要】 铝合金模锻件的折叠是模锻件生产中最常见的废品。分析了铝合金模锻件产生折叠的原因并提出了预防措施,使模锻件成品率大幅度提高,取得了明显的经济效益。更多还原

【Abstract】 The folding defect of aluminum alloy die forging is the the most common waste,and it puzzles the production of the die forging for a long time.The article analyzes the reason of folding and proposes the preventive measures.It has made substantial increase in yield of die forging and significant economic benefits.更多还原