標準號：BS EN 2950-2008
中文標準名稱：航空航天系列.試驗方法.可鍛耐熱合金半成品和零件.結構和故障圖,宏觀和顯微檢查用條件.結構和不合格品圖集
英文標準名稱：Aerospace series - Test method - Wrought heat resisting alloys Semifinished products and parts - Conditions for macrographic and micrographic examination - Atlas of structures and defects
標準類型：V10
發布日期：2009/7/31 12:00:00
實施日期：2009/7/31 12:00:00
中國標準分類號：V10
國際標準分類號：49.025.01
引用標準：EN 2078
適用范圍：The present document defines the conditions for the macrographic and micrographic examination of heatresisting alloy semi-finished and parts.It includes an atlas of commonly encountered and structural defects.The present document shall be applied in conjunction with the material standards specifying the criteria of acceptance.The present document is not intended to apply to cast or powder metallurgy products.