钢板断裂余量的确定方法

[中文适用范围]： 建议使用此方法来确定由切割长度或毛坯@或直接加工到级进模冲压线@中的卷材制成的零件的破损裕度，并且对于板材生产商和制造商来说都是公平的 [外文原描述]： This method is recommended for establishing breakage allowances for parts fabricated from cut lengths or blanks, or from coils processed directly into a progressive-die pressline, and is equitable to both the sheet producer and the fabricator.Cross Reference: