Description
ASTM A403 254SMO/S31254/6Mo/Super Austenitic Stainless Steel Pipe Fitting
UNS S31254 (also known as 254SMO or 6Mo) is a high alloy austenitic stainless steel which has high resistance to pitting and crevice corrosion as well as high strength compared with regular austenitic stainless steels such as 316L.
Hengyang Piping supplies 6Mo/S31254/F44/254SMO pipe fittings in high quality.
Product Name |
Butt Weld Fittings |
Forms |
Elbow, Tee, Reducer, Cap |
Material Grade |
S31254 |
Standard |
ASTM A403, B16.9, MSS-SP-43 |
Size: |
DN6 to DN48 |
Schedule |
Sch 5S to XXS |
Type |
Seamless. Welded, Forged, SW |
Hengyang Piping S31254 Steel Equivalent Grades:
UNS |
Werkstoff Nr. |
Alloy |
IDS |
S31254 |
1.4547 |
254, SMO 254 |
F44 |
Hengyang Piping S31254 Chemical Composition:
% |
Ni |
Cr |
Mn |
C |
Cu |
Si |
S |
P |
N |
Mo |
Min |
17.5 |
19.5 |
|
|
0.5 |
|
|
|
0.18 |
6.0 |
Max |
18.5 |
20.5 |
1.0 |
0.02 |
1.0 |
0.8 |
0.01 |
0.03 |
0.25 |
6.5 |
Hengyang Piping S31254 Physical Constants:
Density |
8 Mg/m³ |
Melting Range |
1149-1204 ℃ |
Our S31254/6Mo/254SMO pipe and fittings are used in the following areas:
l Water treatment facilities and desalination
l Heat exchangers
l Process industry equipment
l Bleaching equipment in the pulp and paper industry
l Marine and shipbuilding
Hengyang Piping S31254 super austenitic stainless steel pipe fittings can fulfill all your project needs, as they are qualified to world classification parties like ABS, BV, DNV-GL, ABSA and NORSOK M650.