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we switched from a 309L-16 to a 309L-17 and got better pen.. Anyways these are the photos Attached Images
Reply:No penetration at the root? what process and material dimensions? have a normal pic of the weld?Welding/Fab Pics: www.UtahWeld.com
Reply:Its A36 to 17-4 stainless, using SMAW, each plate is 3/16 thick.. The weld was pretty clean but i dont have a photo of it. we started with a 309L-16 filler and then changed to a 309L-17 and it worked a little better. From what I hear the 309L-15 is the best bet for a fillet, the others are more for a groove weld..
Reply:Originally Posted by MikeGyverNo penetration at the root? what process and material dimensions? have a normal pic of the weld?
Reply:Question for you pros, shouldn't it look more like one of these?Dave J. Attached ImagesDave J.Beware of false knowledge; it is more dangerous than ignorance. ~George Bernard Shaw~ Syncro 350Invertec v250-sThermal Arc 161 and 300MM210DialarcTried being normal once, didn't take....I think it was a Tuesday. |
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发表于 2021-8-31 22:54:47