ISO 9015-1:2001 金属材料焊接的损坏性试验-硬度试验-第一部分：弧型焊接接点的硬度试验

标准编号：ISO 9015-1:2001

中文名称：金属材料焊接的损坏性试验-硬度试验-第一部分：弧型焊接接点的硬度试验

英文名称：Destructive tests on welds in metallic materials — Hardness testing — Part 1: Hardness test on arc welded joints

发布日期：2001-04

标准范围

ISO 9015的本部分规定了金属材料电弧焊接头横截面的硬度试验。信息技术包括根据ISO 6507-1进行的维氏硬度试验，通常试验载荷为49,03 N或98,07 N（HV 5或HV 10）。然而，这些原则可适用于布氏硬度试验（适当的试验负荷为HB 2,5/15625或符合ISO 6506-1的HB 1/2,5），以及符合ISO 6507-1和ISO 9015-2。注:应进行试验，以确保母材和母材的最高和最低硬度水平确定焊缝金属。ISO 9015的本部分不适用于奥氏体不锈钢的试验焊缝。

This part of ISO 9015 specifies hardness tests on transverse sections of arc welded joints of metallic materials. Itcovers Vickers hardness tests in accordance with ISO 6507-1, normally with test loads of 49,03 N or 98,07 N (HV 5or HV 10).However, the principles may be applied to Brinell hardness testing (with appropriate testing loads of HB 2,5/15,625or HB 1/2,5) in accordance with ISO 6506-1 and micro hardness testing in accordance with ISO 6507-1 andISO 9015-2.NOTE Testing should be carried out to ensure that the highest and the lowest level of hardness of both parent metal andweld metal is determined.This part of ISO 9015 does not apply to test welds in austenitic stainless steels.

标准预览图