标准编号:	GB/T 22086-2008
中文名称:	铝及铝合金弧焊推荐工艺
英文名称:	Recommendations for welding of aluminium and aluminium alloys
中标分类:	J33    焊接与切割
行业分类:	GB    国家标准
ICS分类:	25.160.10 25.160.10    焊接工艺 25.160.10
发布机构:	国家标准化委员会 国家质量监督检验检疫总局
发布日期:	2008-6-26
实施日期:	2009-1-1
标准状态:	valid
翻译语言:	英文
文件格式:	PDF

This standard specifies the recommending method and technology of the arc welding of aluminum and aluminium alloys. This standard is applicable to the welding of the aluminum and aluminium alloy materials.

1 Scope 2 Normative References 3 Base Materials 4 Influential Factors to Weld Structure and Component Performances 5 Arc Welding Method 6 Welding Materials 7 Equipments 8 Joint Form 9 Gasketing Materials 10 Branch Connection 11 Back Chipping 12 Welding Groove 13 Welding Positions 14 Misalignment 15 Preheating Temperature and Interpass Temperature 16 Other Requirements Annex A (Informative) Classification of Aluminum and Aluminium Alloy Base Materials Annex B (Informative) Generation and Prevention of Imperfections Annex C (Informative) Suggestions on the Selection of Welding Materials