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ASTM A240 / ASME SA240 UNS S31803 Sheets

Duplex S31803 Sheet, Duplex UNS S31803 Sheet, Duplex Steel S31803 Sheet Stockist, ASTM A240 S31803 Sheet, S31803 Duplex Steel Cold Rolled Sheet, Duplex Stainless Steel S31803 Sheet, Duplex Steel UNS S31803 Sheet, Duplex Steel S31803 HR Sheet, Duplex Werkstoff Nr. 1.4462 Sheet.

The ASTM A240 UNS S31803 Sheets have austenitic as well as ferritic nature. Because of this, these ASTM A240  UNS S31803 Sheets have many traits as well as properties. Since these A240 UNS S31803 materials are good at resistance towards corrosion, these are widely used for various engineering purposes.

These are used in a vast number of industrial applications. These applications include the marine industries, the paper and pulp industries. These Duplex Steel UNS S31803 Sheets could also be available in a range of sizes. They could be available based on the specifications and demands provided by the client. They could also be manufactured based on the needs as well as the requirements of the applications.

These ASME SA240 UNS S31803 Sheets are manufactured from high-quality materials, and therefore, the products that are products are of excellent quality. Duplex Steel S31803 Sheets also offer superior performance. In order to improve and enhance their performance, these Duplex Steel UNS S31803 Sheets have to undergo a series of tests so that they fulfill the demands of the client as well as of the applications.

ASTM A240 UNS S31803 Sheets

Characteristics

  • High resistance to chloride stress corrosion cracking
  • Resistance to chloride pitting and crevice corrosion
  • Good general corrosion resistance
  • Good sulfide stress corrosion resistance
  • High Strength
  • Good weldability and workability

Applications

  • Chemical process vessels, piping and heat exchangers
  • Pulp mill digesters, bleach washers, chip pre-steaming vessels
  • Food processing equipment
  • Oil field piping and heat exchangers
  • Flue gas desulfurization equipment

ASTM A240 UNS S31803 Sheet

ASTM A240 UNS S31803 Sheet
Duplex Steel UNS S31803 Plate

Duplex Steel UNS S31803 Plate
ASTM A240 UNS S31803 Coil

ASTM A240 UNS S31803 Coil


Standard Specification For Duplex Steel S31803 Sheets


Standard : ASTM A240 / ASME SA240

Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc

Thickness : 4mm-100mm

Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc

Surface Finish : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, hairline, sand blast, Brush, etching, Hot rolled coil (HR), Cold rolled coil (CR), SATIN (Met with Plastic Coated) etc

Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.

Form : Coils, Foils, Rolls, Plain Coil, Shim Coil, Strip, Flats, Blank (Circle), Ring (Flange) etc.


Equivalent Grade - ASTM UNS S31803 Sheets

STANDARD WERKSTOFF NR. UNS
ASTM A240/ ASME SA240 1.4462 S31803 / S32205

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

Physical Properties

Physical property Value
Density:  0.278 lb/in3   
Melting Range: 2525-2630°F

Specific Heat Capacity at 212°F

0.119 Btu/lb/°F

Thermal Conductivity at 212°F

8.4 Btu/hr-ft-°F

Poisson’s Ratio

0.3

Elastic Modulus at 72°F

29 x 10 psi

Weight Chart

Thickness Plate Weight per Unit Area Density
3/16 inches 0.06000 lbs/in²42.184176 kg/m² 0.315 lbs/in³8.72 g/cm³
1/4 inches 0.08 lbs/in²56.245568 kg/m² 0.315 lbs/in³8.72 g/cm³
3/8 inches 0.121 lbs/in²85.0714216 kg/m² 0.315 lbs/in³8.72 g/cm³
1/2 inches 0.161 lbs/in²113.1942056 kg/m² 0.315 lbs/in³8.72 g/cm³
5/8 inches 0.196 lbs/in²137.8016416 kg/m² 0.315 lbs/in³8.72 g/cm³
3/4 inches 0.235 lbs/in²165.221356 kg/m² 0.315 lbs/in³8.72 g/cm³
7/8 inches 0.274 lbs/in²192.6410704 kg/m² 0.315 lbs/in³8.72 g/cm³
1 inches 0.313 lbs/in²220.0607848 kg/m² 0.315 lbs/in³8.72 g/cm³
1 1/4 inches 0.391 lbs/in²274.9002136 kg/m² 0.315 lbs/in³8.72 g/cm³
1 1/2 inches 0.47 lbs/in²330.442712 kg/m² 0.315 lbs/in³8.72 g/cm³
1 3/4 inches 0.549 lbs/in²385.9852104 kg/m² 0.315 lbs/in³8.72 g/cm³
2 inches 0.627 lbs/in²440.8246392 kg/m² 0.315 lbs/in³8.72 g/cm³
2 1/4 inches 0.705 lbs/in²495.664068 kg/m² 0.315 lbs/in³8.72 g/cm³
2 1/2 inches 0.784 lbs/in²551.2065664 kg/m² 0.315 lbs/in³8.72 g/cm³
2 3/4 inches 0.862 lbs/in²606.0459952 kg/m² 0.315 lbs/in³8.72 g/cm³
3 inches 0.941 lbs/in²661.5884936 kg/m² 0.315 lbs/in³8.72 g/cm³

Types Of ASTM A240 UNS S31803 Sheet:

ASTM A240 UNS S31803 Sheet

ASTM A240 UNS S31803 Sheet
UNS S31803 Sheet

UNS S31803 Sheet
SA240 Duplex S31803 Sheet

SA240 Duplex S31803 Sheet
2B Finish UNS S31803 Sheet

2B Finish UNS S31803 Sheet
Hot Rolled UNS S31803 Sheet

Hot Rolled UNS S31803 Sheet
 2mm Duplex S31803 Sheet

2mm Duplex S31803 Sheet


Dimension of ASTM A240 UNS S31803 Sheet

Surface finish Width (mm) Thickness (mm)
Polished, brushed max. 1524 0.5–4.0
2D – Cold rolled, heat treated, pickled max. 1524 0.4–6.35
2B – Cold rolled, heat treated, pickled, skin passed max. 2032 0.25–8.0
2R – Cold rolled, bright annealed max. 1524 0.25–3.5
2E – Cold rolled, heat treated, mechanically descaled max. 2032 0.4–8.0
2H – Work hardened max. 1524 0.4–6.35

Imperial Dimension of ASTM A240 UNS S31803 Sheet

Surface finish Gauge (in) Width (in)
2B – Cold rolled, heat treated, pickled, skin passed 10–24 max. 72*
2D – Cold rolled, heat treated, pickled 12–24 max. 60
BA Mexinox only 18–28 max. 48
Polished (not brushed) 11–24 max. 60
Temper rolled Mexinox only 13–29 max. 48

ASTM A240 UNS S31803 Sheet Price List

ASTM A240 UNS S31803 Sheets Rate

Price

ASTM A240 31803 Sheet price $5-$8/kg
Duplex Steel UNS S31803 Sheet price 300- 500 Rupee/kg
2B Finish Duplex S31803 Sheet price 15-20 Dirham/kg
UNS S31803 Duplex Sheet Price 3- 5 pound/kg
SAF 2205 Duplex Sheet Price 1-1.9 kuwaiti Dinar/kg

Notes: Prices Are Fluctuating as per Market


We Export:

Calico Metal Ind Pvt Ltd exports their products to Mumbai, Delhi, Bangalore, Ahmedabad, Chennai, Kolkata, Surat, Pune, Hyderabad, Lucknow, Bhopal, Jaipur, Visakhapatnam, Patna, Vadodara, Nagpur, Indore, Thane, Ranchi, Coimbatore, Aurangabad, Tamilnadu, Ludhiana, Dhanbad, Lucknow, Howrah, Raipur, Chandigarh, Guwahati, Bhubaneswar, Vietnam, South Africa, Kazakhstan & Saudi Arabia.

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