Andrewchisholm
- Andrewchisholm
-
New Member
-
Posts:
-
Joined:Tue Jan 17, 2017 3:36 pm
Im fairly new to welding in general but my question is how long do you normally wait between passes on 3" and under stainless schd 40-80 i can never seem to end up with a nice cap its laying horizontal when i do my cap so traveling vertical
I wait till you can almost touch it, depends what the WPS says for max inter tempsAndrewchisholm wrote:Im fairly new to welding in general but my question is how long do you normally wait between passes on 3" and under stainless schd 40-80 i can never seem to end up with a nice cap its laying horizontal when i do my cap so traveling vertical
I weld stainless, stainless and more stainless...Food Industry, sanitary process piping, vessels, whatever is needed, I like to make stuff.
ASME IX, AWS 17.1, D1.1
Instagram #RNHFAB
ASME IX, AWS 17.1, D1.1
Instagram #RNHFAB
I've been doing a lot of 3-4 inch schedule 10 lately and I usually just turn my heat down as far as I can on my cap after waiting 20 minutes or so. I usually prep another piece in the interim and then know the cap out at about 70 amps.
What position are we talking about?
*edit*
Here's some 3 inch schedule 10 stainless in the 6G position to demonstrate:
What position are we talking about?
*edit*
Here's some 3 inch schedule 10 stainless in the 6G position to demonstrate:
- Attachments
-
- 1480450234164 copy.jpg (33.21 KiB) Viewed 644 times