GB/T 35083.2-2018滑动轴承轴承材料摩擦学特性试验第2部分:聚合物轴承材料试验国家标准
英文:Plain bearings—Testing of the tribological behaviour of bearing materials—Part 2: Testing of polymer-based bearing ma...
英文:Plain bearings—Testing of the tribological behaviour of bearing materials—Part 2: Testing of polymer-based bearing ma...