ISO 15614-7-2007 金属材料焊接程序规范和鉴定.焊接程序试验.第7部分_覆盖焊接.pdf

标准号：ISO 15614-7-2007
实施状态：作废
中文名称：金属材料焊接程序规范和鉴定.焊接程序试验.第7部分:覆盖焊接
英文名称：Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 7: Overlay welding
发布日期：2007-06
被替代标准：ISO 15614-7-2016
代替标准：ISO/FDIS 15614-7-2007
采用标准：DIN EN ISO 15614-7-2007,IDT;BS EN ISO 15614-7-2007,IDT;EN ISO 15614-7-2007,IDT;NF A89-057-7-2007,IDT;SN EN ISO 15614-7-2007,IDT;OENORM EN ISO 15614-7-2010,IDTN-EN ISO 15614-7-2007,IDTN-EN ISO 15614-7-2009,IDT;UNE-EN ISO 15614-7-2008,IDT
起草单位：ISO/TC 44
标准简介：This part of ISO 15614 specifies how a preliminary welding procedure specification for overlay welding is
qualified by welding procedure tests.
This part of ISO 15614 defines the conditions for carrying out welding procedure tests and the range of
qualification for welding procedures for all practical welding operations within the range of variables listed in
Clause 8.
Additional tests may be required by application standards.
This part of ISO 15614 applies to all welding processes suitable for overlay welding.
This part of ISO 15614 is applicable to all new welding procedures. However, it does not invalidate previous
welding procedure tests made to former national standards or specifications. Where additional tests are
carried out to make the qualification technically equivalent, they are only done on a test piece made in
accordance with this part of ISO 15614.
This part of ISO 15614 does not apply to overlay welding where cracks are intentionally produced (e.g. special
hardfacing applications).
文件格式：PDF
文件大小：298.88KB
文件页数：28
（以上信息更新时间为：2019-11-22）



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