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Payment Type: L/C,T/T
Transportation: Ocean,Land,Air
Model No.: ASTM A312 UNS S31254 / 254SMO
Brand: YUHONG GROUP
Standard: ASTM A312 / ASME SA312
Material Grade: UNS S31254 / 254SMO
Sizes: 1/2" - 48"
Schedule: SCH 10 - SCH XXS
Surface: Pickled and Annealed
Ends: Plain Ends / Beveled Ends / Threaded
ASTM A312 S31254 / 254SMO Duplex Steel Pipe
Alloys 254 / 254 SMO is an austenitic stainless steel with a high molybdenum content. With the addition of Nickel and Copper, this alloy has a good resistance to pitting and crevice corrosion. ASTM A312 UNS S31254 Pipes are austenitic steel pipes. It is resistant to pitting and crevice corrosion and also has a excellent resistance to chloride stress corrosion cracking. 254SMO Seamless Pipe is widely used in petroleum production, food processing industries, pulp and paper industry, etc..
Equivalent Grades:
| GRADE | UNS | WERKSTOFF NR. | EN | AFNOR | SIS |
| SS 254 SMO | S31254 | 1.4547 | X1CrNiMoCuN20-18-7 | Z1 CNDU 20.18.06Az | 2378 |
Chemical Composition:
| % | C | Mn | Si | P | S | Cr | Mo | Ni | Ce |
| Min | - | - | - | - | - | 19.5 | 4 | 17.5 | 0.03 |
| max | 0.2 | 1 | 0.08 | 0.03 | 0.01 | 20.5 | 5 | 18.5 | 0.08 |
Mechanical Properties:
| Melting Point | Density | Tensile Strength, Min | Yield Strength (0.2%Offset), Min | Elongation, Min |
| 1320 to 1390 ℃ | 8 g/cm3 | 650 MPa | 300 MPa | 35 % |
Applications:
Desalination Industries
Food Processing Equipments
Chemical Processing Equipments
Pharmaceutical Equipments
Sea Water Equipments
Heat Exchangers & Condensers
Pulp and Paper Industries
Off-Shore Oil Drilling Equipments
Power Generation
Petrochemicals Industries
Gas Processing Equipments
| Selling Units | : | Kilogram |
|---|---|---|
| Package Type | : | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Picture Example | : |
|
Packaging: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Productivity: 5000 Tons Per Month
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: According To Client's Request
Certificate: ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
HS Code: 7304419000
Payment Type: L/C,T/T
Incoterm: FOB,CFR,Express Delivery,CIF,EXW
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