標(biāo)準(zhǔn)號：BS ISO 3057-1998
中文標(biāo)準(zhǔn)名稱：無損試驗(yàn).表面檢驗(yàn)的金相復(fù)制技術(shù)
英文標(biāo)準(zhǔn)名稱：Non-destructive testing - Metallographic replica techniques of surface examination
標(biāo)準(zhǔn)類型：H26
發(fā)布日期：1998/5/15 12:00:00
實(shí)施日期：1998/5/15 12:00:00
中國標(biāo)準(zhǔn)分類號：H26
國際標(biāo)準(zhǔn)分類號：77.040.20
適用范圍：This International Standard specifies techniques of surface examination in which a transparent nitrocellulose varnish, or plastic material, with or without supports, is used to record inhomogeneities, both mechanical and metallurgical, in the condition of a metal surface. The techniques specified in this International Standard have the advantage of being suitable for some locations where access is restricted. In addition, the replicas can be inspected on site with low-power optical aids or they may be transferred to a laboratory and examined under a powerful metallurgical microscope.