JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
WUXI DETA METAL PRODUCTS CO.,LTD
Add to Cart
Custom-Sized Forged Stainless Steel Plates Perfect for Welding & Forming F321 Alloy
Products Specification
| Grades | Stainless Steel J1, J2, J4, 201, 202, 301, 304, 304H, 304L, 309, 309S, 310, 310S, 316, 316L, 316TI, 321, 321H, 347, 409, 410, 410S, 420, 430, 441, 904L,630,631,254SMO,253MA,2205,2507.etc |
| Thickness | 10 - 150.0mm |
| Width | 1250 -1500mm or custom other size as request |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT |
| Type of Material | Laser Cutting |
| Form | Plate / coil |
| Test Certificate | Yes. |
| Finish | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA. |
| Brand | TISCO, LISCO,BAOSTEEL , POSCO, JISCO |
Forged F321 stainless steel plate is a titanium-stabilized austenitic stainless steel (similar to 304 but with superior resistance to intergranular corrosion). The forging process enhances its mechanical strength, fatigue resistance, and structural integrity, making it ideal for high-stress, high-temperature applications.
| Property | F321 (UNS S32100) |
|---|---|
| Standard | ASTM A182 / A240 / ASME SA182 |
| Composition | Cr: 17-19%, Ni: 9-12%, C: ≤0.08%, Ti: 5×C% min |
| Tensile Strength | ≥515 MPa (75 ksi) |
| Yield Strength | ≥205 MPa (30 ksi) |
| Elongation | ≥40% |
| Hardness | ≤192 HB (Annealed) |
| Density | 8.0 g/cm³ |
| Thermal Stability | Excellent (up to 800°C) |
| Corrosion Resistance | Resists oxidation, intergranular corrosion, and acidic environments |
Thickness: 10mm – 300mm (custom forgings available)
Width: 1000mm – 2500mm (or as per requirement)
Length: 2000mm – 6000mm (or cut-to-size)
Surface Finish:
Forged & annealed
Machined, ground, or polished (No.1, 2B, BA)
Pickled or blasted (upon request)
ASTM: A182 (Forged Fittings), A240 (Plates)
ASME: SA182, SA240
EN: 1.4541 (European Equivalent)
Other: NACE MR0175 (for sour service), PED 2014/68/EU
✔ Superior High-Temperature Performance – Resists carbide precipitation (due to Ti stabilization), ideal for 800°C+ environments.
✔ Enhanced Strength via Forging – Improved grain structure vs. cast/cold-rolled plates.
✔ Excellent Corrosion Resistance – Resists intergranular, pitting, and stress corrosion cracking (SCC).
✔ Weldability & Formability – Low carbon content minimizes sensitization during welding.
✔ Customizable – Available in different heat treatment conditions (annealed, solution-treated).
Oil & Gas: Pressure vessels, heat exchangers, flare stacks
Chemical Processing: Reactors, piping, acid storage tanks
Aerospace: Exhaust systems, turbine components
Power Plants: Boilers, superheater tubes
Automotive: Exhaust manifolds, turbocharger parts
Standard Packaging:
Wooden crates + waterproof wrapping (for海运)
Steel strapping + edge protection (for heavy plates)
Custom Options:
VCI (Vapor Corrosion Inhibitor) coating for long-term storage
Labeling with heat numbers & material certs (MTC 3.1/3.2)
Export Compliance: ISO 10474, EN 10204 certification
Contact us for quotes, technical data sheets (TDS), or custom dimensions!
Keywords: *"Forged 321 stainless steel plate supplier," "high-temperature F321 forged plate," "ASTM A182 F321 stainless steel."*
Add testing details (PMI, UT, hardness tests) if required.
Specify MOQ, lead time, or special certifications (e.g., NORSOK, DNV) if applicable.
Let me know if you need modifications!
