Which manufacturer can produce 304 stainless steel tubes for 25*0.7?
Thread Content
I asked the manufacturer, and they said they can only produce it at 1mm thickness; they have no experience with 0.7mm thickness. I don’t know where they could make something this thin What’s the difficulty in making it too thin, generally?
For pressure pipelines, according to SH3059, the minimum wall thickness for stainless steel pipes is 1.5 mm.
No way, there should be ultra-thin steel pipes available
The welded pipe is too thin. . .
I would like to ask in what situations such thin steel pipes are used?
There are very few that are this thin; go and look for manufacturers of welded pipes for decorative use
It’s so thin; it’s probably made of welded steel pipes, mostly used for decoration. Last time we ordered pipes with a thickness of 1.2, but what was delivered had a thickness of 0.8 – they were so thin that they seemed like they could be crushed by hand. What use are you?
You can search on Google; there are many!
This post was last edited by qldch2306 on 2009-8-24 at 13:07. The following standards can be referred to: GBT 3090-2000 – Stainless steel small-diameter seamless pipes; GBT14976-2002 – Stainless steel seamless pipes for fluid transport; GBT_14975-2002 – Stainless steel seamless pipes for structural use; GB13296-2007 – Stainless steel seamless pipes for boiler heat exchangers. Argon arc welding process for thin-walled stainless steel pipes of small diameter. Abstract: This paper introduces the welding challenges associated with thin-walled stainless steel pipes and the welding process solutions developed to address these issues. Practical experience has shown that this process ensures good welding quality, meeting the connection requirements of small and medium-sized experimental units in the petrochemical industry. Keywords: Thin-walled pipes; Stainless steel; Tungsten inert gas welding
This post was last edited by shhuaerde on 2009-11-5 08:27. Our company is able to do it