1目录前言···········································································································2一、双金属带锯条在 80 多年前，最早诞生在美国二、我国双金属带锯条的制造，早在 30 年前诞生在湖南和本溪三、上世纪90年代和本世纪初，双金属带锯条在我国得到长足发展第一章双金属带锯条基础知识 ······································································4一、定义··························································································4二、双金属带锯条执行标准 ······································································4三、规 格 表··························································································4四、双金属带锯条的材料组成 ··································································4五、双金属带锯条用途 ·············································································5六、双金属带锯条的选择 ···························································
