標準號：DIN EN ISO 9015-1-2011
中文標準名稱：金屬材料焊接的破壞性試驗.硬度試驗.第1部分:弧焊接頭的硬度試驗(ISO 9015-1-2001).德文版本EN ISO 9015-1-2011
英文標準名稱：Destructive tests on welds in metallic materials - Hardness testing - Part 1: Hardness test on arc welded joints (ISO 9015-1:2001); German version EN ISO 9015-1:2011
標準類型：J33
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：J33
國際標準分類號：25.160.40
適用范圍：This part of ISO 9015 specifies hardness tests on transverse sections of arc welded joints of metallic materials. It covers vickers hardness tests in accordance with ISO 6507-1, normally with test loads of 49,03 N or 98,07 N (HV 5 or HV 10).However, the principles may be applied to Brinell hardness testing (with appropriate testing loads of HB 2,5/15,625 or HB 1/2,5) in accordance with ISO 6506-1 and micro hardness testing in accordance with ISO 6507-1 and ISO 9015-2.NOTE Testing should be carried out to ensure that the highest and the lowest level of hardness of both parent metal and weld metal is determined.This part of ISO 9015 does not apply to test welds in austenitic stainless steels.