Guidelines on weld quality in relationship to fatigue strength
文件核验信息(付费前可核对)
标准范围(官方英文摘要)
ISO/TS 20273:2017 provides guidance for setting appropriate weld quality requirements in relation to fatigue.
ISO/TS 20273:2017 is applicable to fusion (arc and/or beam welding) welded steel plate-type structures having a thickness of >3 mm, which are subjected to cyclic loading.
Due to lack of experimental data for aluminium welds and ultra-high strength steels, the fatigue strength (or S-N) curves apply only to structural steel up to a maximum specified yield strength of 960 MPa.
The acceptance criteria in this document may be applied to higher strength steels, stainless steels and certain concepts to 5000 and 6000 series of aluminium alloys which are commonly used in welded structures. In the absence of relevant published data, it is recommended that this be quantified by special testing.
标准信息
- 标准号
- ISO/TS 20273:2017
- 英文标题
- Guidelines on weld quality in relationship to fatigue strength
- 发布单位
- —
- 技术委员会
- IIW
- 版本 / 版次
- 1
- 状态
- 现行
- 发布日期
- 2017
- ICS 分类
- 25.160.40 焊接接头
- 页数
- 45 页
- 官方定价
- CHF 173
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