2013 发表于 2015-3-8 23:40:52

ASTM D7450-08 Standard Specification for Performance of Rear Axle

ASTM D7450-08 Standard Specification for Performance of Rear Axle Gear Lubricants Intended for API Category GL-5 Service1

admin 发表于 2015-3-9 09:24:14

谢谢您的分享,金币已奖励!

mechen 发表于 2015-3-11 16:31:15


正合需要，谢谢。以后有关ASME ASTM的标准请多多指教。

shishunyou 发表于 2018-8-18 16:10:26

正合需要，谢谢！以后有关ASME ASTM的标准请多多指教！
页: [1]
查看完整版本: ASTM D7450-08 Standard Specification for Performance of Rear Axle