標(biāo)題: ASTM A 942-1995 離心鑄造白口鐵/灰口鐵雙金屬耐磨滾輪... [打印本頁] 作者: 兌水 時間: 2009-9-10 08:41 標(biāo)題: ASTM A 942-1995 離心鑄造白口鐵/灰口鐵雙金屬耐磨滾輪... A942-95(2001) Standard Specification for Centrifugally Cast White Iron/Gray Iron Dual Metal Abrasion- Resistant Roll Shells