重量公差 meaning in English

weight tolerance

Mass tolerances for castings
铸件重量公差
Steel bars - hot - rolled zees with round edges - dimensions , masses , tolerances , static values
钢棒.热轧圆边z型钢.尺寸重量公差和静态值
Up - to - date development on technology of casting , powder forging and forging steel of automotive connecting rod and “ crack parting ” forging and weight tolerance abroad have been introduced
介绍了国外汽车中使用的铸造连杆、粉末锻造连杆和锻钢连杆，连杆锻造工艺的最新发展- - “断裂分开”锻造、粉末锻造工艺以及连杆锻件重量公差发展的一些情况。