压力容器2017，Vol.34Issue(4)：37-47,11.DOI:10.3969/j.issn.1001-4837.2017.04.007
承压设备使用药芯焊丝电弧焊的思考——碳钢低合金钢药芯焊丝产业升级呼唤新规则
Think about FCAW Using on Pressure-bearing Equipment——Carbon Steel and Low Alloy Carbon Steel Flux-cored Wire Upgrade Industries Call for New Rules
段凯扬1
作者信息
- 1. 利丰海洋工程天津有限公司,天津 300480
- 折叠
摘要
Abstract
It was concerned by welding industry that flux-cored arc welding(FCAW) used on pressure-bearing equipment.FCAW was allowed to used on power plant boiler,pressure vessel pressure weld (circumferential weld usually) by many international company and authoritative code/standards.Although Chinese flux-cored wire industry rapid growth,quality improve obviously,but compared with international advanced level,not only less product quality,but also large gap on soft power,such as the relevant code/standards for flux-cored wire were not sound,and lack of basic data happens on FCAW wire manufacture industry,these issues limited the flux-cored wire more popularize and FCAW wire manufacture industry technical progress.关键词
药芯焊丝电弧焊/药芯焊丝/承压设备Key words
flux-cored arc welding(FCAW)/flux-cored wire/pressure vessel分类
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段凯扬..承压设备使用药芯焊丝电弧焊的思考——碳钢低合金钢药芯焊丝产业升级呼唤新规则[J].压力容器,2017,34(4):37-47,11.
