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Can these two weld evaluations be used to assess this weld?

2012-08-28View Original

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The material of the equipment is Q345R, with a thickness of 14 mm; the welding methods used are manual welding and automatic welding. May I ask whether it is possible to use a weld assessment for a Q345R component with a thickness of 6 mm welded by manual methods, and another weld assessment for a Q345R component with a thickness of 6 mm welded using automatic welding, in order to evaluate this weld?
Reply #22012-08-28
No, it’s not possible. . . . . . . . . . . . . .
Reply #32012-08-28
It’s not quite clear yet; I’m here to learn* as well
Reply #42012-08-28
For manual welding, 6 mm thickness can reach up to 12 mm; for automatic welding, 6 mm thickness can also reach 12 mm. When combined, the total thickness can reach 24 mm
Reply #52012-08-28
The weld metal thickness can be covered, but the workpiece thickness cannot.
Reply #62023-10-09
The material of the equipment is Q345R, with a thickness of 14 mm; the welding methods used are manual welding and automatic welding. May I ask whether it is possible to use a weld assessment for a Q345R component with a thickness of 6 mm welded by manual methods, and another weld assessment for a Q345R component with a thickness of 6 mm welded using automatic welding, in order to evaluate this weld? Change 6mm to 8mm and that will do
Reply #72023-10-09
Those with harsh conditions can override those with less harsh conditions, and vice versa
Reply #82023-10-10
I think I remember that an X-shaped groove will suffice; I’m not sure if that’s correct.
Reply #92023-10-10
This post was last edited by qdxf on 2023-10-10 at 11:18. Composite welds cannot cover areas where thickness ranges overlap; just remember that the resulting range should be the intersection rather than the union, and then there will be no problems.

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