
Duplex Stainless Steel Pipe With Pickling Surface For Structure And Machining
Description :
1 . Outer Diameter : 10.3mm - 1219mm
Material Grade : S32205 , S31803 , S32304 , S32750, F51 , F53 , F55 , F61 , 2205 , 2507 Etc
2 . Wall Thickness : 1.24mm - 59.54mm ( 0.04 " to 1 " )
3 . Length : As per customer’s requirement
4 . Standard : ASTM A789 ; ASTM A790 ; EN 10216-5 etc.
ASTM A789 / A789M | ||||
UNS Designation | T.S. Min , Ksi [Mpa] | Y.S. Min , Ksi [Mpa] | Elongation Min % | Hardness, Max |
S31803 ( F51 ) | 90 [620] | 65 [450] | 25 | 30.5 |
S32205 ( F60 ) | 95 [655] | 70 [485] | 25 | 30.5 |
S32750 ( F53 ) | 116 [800] | 80 [550] | 15 | 32 |
S32760 ( F55 ) | 109 [750] | 80 [550] | 25 | … |
UNS Designation | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
max | max | max | max | max | ||||||
S31803 ( F51 ) | 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 ( F60 ) | 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 ( F53 ) | 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 ( F55 ) | 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 |
Application:
1. Petroleum
2. Chemical industry
3. Instrument
4. Industrial transportation
5. Mechanical structure industry
6. Need high corrision ability pipe's industry, such as offshore industry etc
Advantages:
1. Superior surface finish,
2. Better mechanical property
3. More precise dimension
4. Perfect inspection method and inspection equipment
Jiaxing MT stainless steel co.,ltd.
VR Visit of Manufacturer
Click the PIC to visit our factory
![]() | ![]() |
VR of Pipe Fitting Manufacturer | VR of Welded Pipe Manufacturer |
Who we are?
MTSCO established in 2006, during many years’ development, now becomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.