ASTM A789 / ASME SA789 2507 / 2205 Stainless Steel Welded Tube
Stainless Steel Welded Tube:
Welded pipe/tube production process is simple, high production efficiency, low cost, and faster development.
Large or thicker diameter welded pipes/tubes are generally made directly from billets, while small welded pipes with thin walls are simply welded directly through the steel strip.
Stainless Steel Welded Tube Product Description:
1.Material Grade S32205, S31803, S32304, S32750, F51, F53, 2205, 2507 etc
2.Outer Diameter3.18mm to 101.6mm
3.Wall Thickness 0.5mm to 20mm
4.Length Normally fixed length 6m, can as per customer’s requirement
5.Standard ASTM A789; ASTM A790; EN 10216-5ect.
6.Process Method Cold Drawn or Cold Rolled
Stainless Steel Welded Tube Chemical Composition:
UNS Designation | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
max | max | max | max | max | ||||||
S31803 | 0.03 | 1 | 2 | 0.03 | 0.02 | 21.0 - 23.0 | 4.5 - 6.5 | 2.5 - 3.5 | 0.08 - 0.20 | - |
S32205 | 0.03 | 1 | 2 | 0.03 | 0.02 | 22.0 - 23.0 | 4.5 - 6.5 | 3.0 - 3.5 | 0.14 - 0.20 | - |
S32750 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 5.0 | 0.24 - 0.32 | 0.5 max |
S32760 | 0.05 | 1 | 1 | 0.03 | 0.01 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 4.0 | 0.20 - 0.30 | 0.50 -1.00 |
Stainless Steel Welded Tube Application:
a) Petroleum
b) Chemical industry
c) Instrument
d) Industrial transportation
e) Mechanical structure industry
f) Need high corrosion ability pipe's industry, such as offshore industry, etc
Stainless Steel Welded Tube Advantages
a) Superior surface finish,
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
What products can MTSCO provide?