A steel rule die is introdused which have strengthen layers and have e-poxy resin bonded to the die board to stiffen the die board against flexing during handling.

• 介绍一种钢带模,含有多层加强层,并用环氧树脂粘到模板上,以防止在运送装卸模具过程中使模板弯曲,同时为防止钢带松动及提高模具使用寿命。