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Up Topic Welding Industry / General Welding Discussion / Welding hardox material
- - By Anaspc Date 05-14-2020 12:40
Dear All,

Does anyone have experience on welding hardox 400 or 450? Our company required to make wps, pqr as follows
1. Hardox 450 to Hardox 450
2. Hardox 450 to A 36

If anyone have experience please let me know the details of Electrode, preheat, interpass, cooling method etc for the above.
Parent - By 803056 (*****) Date 05-14-2020 21:33
Do a search of past posts. Its been covered a while back.

Al
Parent - By pipewelder_1999 (****) Date 05-18-2020 16:24
For wear resistant materials, It's my opinion that you are best off looking at the manufacturers recommendations.
Up Topic Welding Industry / General Welding Discussion / Welding hardox material

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