標(biāo)題: ASTM G 143-2003 測量卷材/滾子摩擦特性的標(biāo)準(zhǔn)試驗(yàn)方法 [打印本頁] 作者: 兌水 時(shí)間: 2009-12-9 20:40 標(biāo)題: ASTM G 143-2003 測量卷材/滾子摩擦特性的標(biāo)準(zhǔn)試驗(yàn)方法 G142-98(2004) Standard Test Method for Determination of Susceptibility of Metals to Embrittlement in Hydrogen Containing Environments at High Pressure, High Temperature, or Both
