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英语翻译:1. 定位焊缝存在弧坑裂纹,在正式焊接之前请打磨这些定位焊缝,以确保焊缝质量.定位焊缝请勿使用手工电弧焊(贵公

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/04/29 13:45:48
英语翻译:
1. 定位焊缝存在弧坑裂纹,在正式焊接之前请打磨这些定位焊缝,以确保焊缝质量.定位焊缝请勿使用手工电弧焊(贵公司未提供手工电弧焊焊接工艺).
1. 在组对之前请将坡口及其两侧的铁锈、油污等影响焊接质量的因素清理干净,露出金属光泽.
1. 纵筋与隔板组对位置与图纸不符.
隔板没开过焊孔.
盖板与腹板垂直度过大,不符合要求(H/200,≦3mm)
Crater crack are found in tack weldings.Please polish those tack weldings before official welding to secure the quality.Please donot apply manual arc welding when tack welding(your company didn't provide manual telding technique)
Please clear the groove and rust and greasy dirt that might affect the welding quality before fitting up.
Fitting up location of  longitudinal bar and clapboard dosent match with the drawings

There are no welding holes on the clapboards
The rectangularity between the cover board and the web board is too large,which is not confirm to the requirements