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Manufacturer and Supplier of AISI 4130 Threaded Bushing, Nipple, Hex Plug, Pipe Elbow Fittings | WNR 1.7218 Forged Full Coupling, Boss, Adapters, Reducer Insert, End Cap, Union At Best Price - 1/8” NB to 4” NB. Prime Steel stands as a leading manufacturer and supplier of AISI 4130 forged fittings, catering to the diverse needs of industries worldwide. We continue to deliver reliable, high-quality AISI 4130 threaded fittings to industries such as oil and gas, aerospace, automotive, and more, ensuring seamless operations and enduring performance in every application. We offer a comprehensive range of AISI 4130 socket weld fittings in various sizes, configurations, and pressure ratings to suit the unique requirements of each client.
Type: Socket Weld & Threaded Fittings
Material: chromium-molybdenum alloy steel
Grade: AISI 4130
UNS: UNS G41300
WNR: 1.7218
EN / JIS / BS :25CrMo4 / JIS G4105 / BS 970
AISI 4130
1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
Threaded - 2000 /3000/ 6000 LBS. Socket-weld - 3000 / 6000/ 9000 LBS.
ASME/ ANSI B16.11 | MSS SP-79, 83, 95, 97, BS 3799
(Socketweld & Screwed-Threaded) Elbow, Tee, Reducer, Cross, Coupling, End Cap, Union, Bushing, Reducer Insert
Chemical Processing, Oil and Gas Industry, Petrochemical Industry, Power Generation, Power Generation
AISI 4130 forged fittings represent a robust solution for connecting piping systems in industries where strength, durability, and corrosion resistance are paramount. AISI 4130 is a low-alloy steel known for its exceptional mechanical properties, including high tensile strength and toughness, making it ideal for applications in oil and gas, aerospace, automotive, and structural engineering.
AISI 4130 forged fittings combine the strength, durability, and corrosion resistance of AISI 4130 alloy steel with the reliability and performance advantages of forged manufacturing. Whether for upstream oil and gas operations, aerospace structures, or industrial piping systems, AISI 4130 forged fittings offer a dependable solution for critical applications requiring robust and long-lasting connections.
Check ASME/ ANSI B16.11 Forged Threaded Fittings Dimensions Download
| STANDARD | WERKSTOFF NR. | UNS | SIS | BS | EN |
|---|---|---|---|---|---|
| AISI 4130 | 1.7218 | G41300 | JIS G4105 | BS 970 | 25CrMo4 |
| Grade | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
|---|---|---|---|---|---|---|---|---|---|---|
| AISI 4130 | 0.50 max | 0.28-0.33 | 0.15-0.25 | 0.40-0.60 | 0.15-0.35 | 97.3-98.22 | – | 0.025 MAX | 0.035 max | 0.80-1.10 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 7.85 g/cm3 | 1432 ℃ | 560 | 460 | 21.50 % |
