GB/T 985.3-2008
铝及铝合金气体保护焊的推荐坡口
Recommended joint preparation for gas-shield arc welding on aluminium and its alloys
- 实施日期
- 2008-09-01
- ICS 分类
- 25.160.01
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 364 条
GB/T 985.3-2008
Recommended joint preparation for gas-shield arc welding on aluminium and its alloys
GB/T 985.2-2008
Recommended joint preparation for submerged arc welding
GB/T 985.1-2008
Recommended joint preparation for gas welding, manual metal arc welding, gas-shield arc welding and beam welding
GB/T 20422-2006
Lead-free solders
GB/T 10044-2006
Welding electrodes and rods for cast iron
GB/T 19869.1-2005
Welding procedure qualification test for steels,nickel and nickel alloys
GB/T 19868.4-2005
Welding procedure qualification based on pre-production welding test
GB/T 19868.3-2005
Welding procedure qualification by adoption of a standard welding procedure
GB/T 19868.2-2005
Welding procedure qualification based on previous welding experience
GB/T 19868.1-2005
Welding procedure qualification based on tested welding consumables
GB/T 6417.2-2005
Classification and explanation of imperfections in pressure welded joints
GB/T 6417.1-2005
Classification and explanation of imperfections in fusion welded joints
GB/T 5185-2005
Welding and allied processes-Nomenclature of processes and reference numbers
GB/T 19867.1-2005
Welding procedure specification for arc welding
GB/T 19866-2005
Specification and qualification of welding procedures for metallic materials-General rules
GB/T 3323-2005
Radiographic examination of fusion welded joints in metallic materials
GB/T 19805-2005
Qualification test of welding operators
GB/T 19804-2005
Welding-General tolerances for welded constructions-Dimensions for lengths and angles-Shape and position
GB/T 8366-2004
Resistance welding--Resistance welding equipment--Mechanical and electrical requirements
GB 15579.1-2004
Arc welding equipment--Part 1:Welding power sources