標題: ASTM D 6121-2006 用凈負載雙曲面驅動軸在低溫和高扭矩條件... [打印本頁] 作者: 兌水 時間: 2009-10-21 22:54 標題: ASTM D 6121-2006 用凈負載雙曲面驅動軸在低溫和高扭矩條件... D6121-04 Standard Test Method for Evaluation of the Load Carrying Capacity of Lubricants Under Conditions of Low Speed and High Torque Used for Final Hypoid Drive Axles