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Payment Type: L/C,T/T
Transportation: Ocean,Land,Air
| Types | |
| Material | |
| Contact Now |
Model No.: ASTM A182 F51(UNS S31803)
Brand: YUHONG GROUP
Craft: Forged
Standard: ASTM A182, ASME SA182
Material Grade: F51, UNS S31803
Technic: Forged
Sizes: 1/8" To 4"
Product Name: Duplex Steel Coupling
ASTM A182 F51 S31803 Duplex Stainless Steel Coupling
ASTM A182 F51(UNS S31803) Duplex Stainless Steel Pipe Fittings Couplings have excellent corrosion resistance. These fittings process high strength as compared to high austenitic and 22% Cr duplex stainless steel. ASTM A182 F51 have extra ductility and have high strength and work well in sub-zero temperatures. A182 F51 Duplex Stainless Steel Fittings can be used in variuos applications, such as water treatment, sea water desalination, marine equipments, ship building, etc..
Equivalent Grades:
| GRADE | F53 |
| WERKSTOFF NR. | 1.4462 |
| UNS NO | S31803 |
Chemical composition:
| C | Mn | P | S | Si | Ni | Cr | Mo |
| 0.03 | 2 | 0.03 | 0.02 | 1 | 4.5-6.5 | 21-23 | 2.5-3.5 |
Mechanical Properties:
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |
Applications:
Petroleum Industry
Chemical Refinery
Paper & Pulp Companies
Oil and Gas Industry
Boiler & Heat Exchangers
Nuclear Power Plants
Food Processing Industries
| Selling Units | : | Piece/Pieces |
|---|---|---|
| Package Type | : | Ply-wooden Case / Pallet |
Packaging: Ply-wooden Case / Pallet
Productivity: 1000 Tons Per Month
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: According To Client's Request
Certificate: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
HS Code: 7307290000
Payment Type: L/C,T/T
Incoterm: FOB,CFR,Express Delivery,CIF,EXW
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