According to real production case of our country, it is necessary to establish the standard about the conversion tables on hardness and strength of hardened high speed steel.
根据我国具体的生产实际情况，有必要建立我国自己的淬硬高速钢洛氏硬度和维氏硬度换算的标准。
Case: Custom 30 meter stainless steel, with hardened mineral crystal, and stainless steel caseback.
运动：日本石英，30米防水，不锈钢，硬矿物晶体和不锈钢底盖带：弹簧钢。
CDS Manufacturing builds table top roll sorters. Standard table top roll sorter system includes a pair of 12 "case hardened stainless steel rollers, adjustable roller height and Angle."
CDS生产公司的台式分类器是一款标准的台式滚动分类系统，设备包括12“表面硬化的不锈钢滚筒，可调节滚筒高度和角度。”
Case: Custom 30 Meter Polycarbonate With Hardened Mineral Crystal And Stainless Steel Caseback.
聚碳酸酯30米防水，矿物晶体和不锈钢底盖。弹力带聚碳酸酯。
Case: Custom 30 Meter Polycarbonate With Hardened Mineral Crystal And Stainless Steel Caseback.
聚碳酸酯30米防水，矿物晶体和不锈钢底盖。弹力带聚碳酸酯。
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