Duplex S31803 Sheets Plates

UNS S31803 Plate, DIN 1.4462 Sheets

We are Manufacturer, Supplier & Exporter of UNS S31803 Duplex steel Sheets, Plates and Perforated Sheets. We deliver products that are retain their utility in all environments of use. Duplex 2205 Sheets have a distinguished content of 22% Chromium, 3% Molybdenum and about 5-6% Nickel and are austenitic-ferritic stainless steels. Customers select Duplex Steel 2205 Sheets for its outstanding rust resistance together with its soaring potency. A number of soldering approaches in UNS S31803 Duplex Steel Structural are appropriate in similar way as by means of the usual austenitic alloys, which include TIG welding, shielded metal-arc welding and plasma welding. In the mean time, these UNS S31803 Plates have a blended microstructure of austenite and ferrite, the point being to create a 50/50 blend, in spite of the fact that in business composites, the blend might be 40/60 individually.

Our UNS S31803 Plates and Coils are produced through international production standards and durability. When compared to austenitic steels it also has higher yield strength. WNR 1.4462 Sheets can be used efficiently in biofuel plants and other businesses. We use high-end equipment in all of our manufacturing operations.

Specification Of Duplex S31803 Sheets & Plates

Specifications ASTM A240 / ASME SA240, BS EN 10088-2, en 10028-7, IS 6911
Dimension Standard MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
Size Range Cold rolled Plate 0.5-6.4 mm
Hot rolled Plate 3.0–10.0 mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness 0.3 mm to 120 mm
International Standard ASTM A480
ASTM A959
ASME IID
EN ISO 9445
EN ISO 18286
EN 10051
EN 10088-1
ISO 15510
Tolerances (width / thickness) EN 10258/ DIN 59381)
EN 10151
EN 10088
Finish 2B, 2D, BA NO (8), Cold rolled Plate (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled, 1D, 2B, No.4, BA, 8K, satin, hairline, brush, mirror etc.
Hardness Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Value Added Service Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc.
Dealers & Distributor of SAIL, ESSAR, JINDAL, TATA, BHUSHAN, INDIAN, POSCO, JISCO, TISCO, LISCO, BAOSTEEL IMPORTED material
Profiling Plasma Plate Cutting
Laser Plate Cutting
Oxy-propane Flame Cutting

Equivalent Grades

STANDARD WERKSTOFF NR. UNS
Duplex S31803 1.4462 S31803

Chemical Composition

Grade C Mn Si P S Cr Mo Ni N Fe
S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min

Mechanical Properties

Grades Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S31803 7.805 0.285 1420 – 1465 2588 – 2669