JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
WUXI DETA METAL PRODUCTS CO.,LTD
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Precision Forged Stainless Steel Sheet Industrial Strength & Heat Resistant 300 Series 400 Series
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 300 & 400 Series Stainless Steel Plates
Our forged stainless steel plates (300 & 400 series) are manufactured through precision forging to deliver superior strength, corrosion resistance, and durability. The forging process refines the grain structure, enhancing mechanical properties compared to conventional rolled plates. These plates are widely used in oil & gas, chemical processing, power generation, and heavy machinery industries.
| Series | Grades | Key Characteristics |
|---|---|---|
| 300 Series | 304, 304L, 316, 316L, 321, 310S | Excellent corrosion resistance, high formability, and weldability. Austenitic structure (non-magnetic). |
| 400 Series | 410, 420, 430, 440C | Higher strength & hardness, moderate corrosion resistance. Martensitic/Ferritic structure (magnetic). |
Thickness: 10mm – 300mm (custom forgings available)
Width: 500mm – 2500mm
Length: 1000mm – 6000mm (cut-to-size available)
Surface Finish: Forged & annealed, machined, blasted, or polished
ASTM: A240 (Plates), A182 (Forged Fittings)
ASME: SA240, SA182
EN: 1.4301 (304), 1.4401 (316), 1.4016 (430)
Other: PED 2014/68/EU, NACE MR0175 (for sour service)
Standard: Wooden crates + waterproof film, steel strapping
Anti-Corrosion: VCI coating, desiccant bags
Labeling: Heat number, material grade, size, and MTC (Mill Test Certificate)
304/304L: Food processing, chemical tanks, architectural panels
316/316L: Marine equipment, pharmaceutical, seawater pipelines
321: High-temperature exhaust systems, boilers
310S: Furnace parts, heat treatment equipment
410/420: Cutlery, valves, pump shafts
430: Automotive trim, appliances
440C: Bearings, surgical tools
✔ Superior Mechanical Properties – Forging eliminates porosity, enhancing fatigue resistance.
✔ Strict Quality Control – UT testing, PMI verification, and full traceability.
✔ Custom Solutions – Tailored heat treatment (annealing, quenching & tempering).
✔ Global Supply – Competitive pricing, fast lead times.
Contact us for technical support or a quote today!
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