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Duplex Steel 2205 Sheet

Duplex 2205 Sheets, Duplex Steel 2205 Chequered Sheets, Duplex 2205 Sheets Supplier, ASTM A240 Duplex 2205 Sheet, UNS S31803 Sheet, Duplex Werkstoff Nr. 1.4462 Sheet, Duplex Steel 2205 Sheets Manufaturer, Duplex S32205 Sheets Supplier, DIn 1.4462 Duplex Steel Sheet, Duplex Steel UNS S32205 Sheet Manufacture in Mumbai, India.

Duplex Steel 2205 sheet is a nitrogen enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels. “Duplex” describes a family of stainless steels that are neither fully austenitic, like 304 stainless, nor purely ferritic, like 430 stainless. The structure of 2205 duplex stainless steel consists of austenite pools surrounded by a continuous ferrite phase. In the annealed condition, ASTM A240 Duplex 2205 Sheets contains approximately 40-50% ferrite. Often referred to as the work horse grade 2205 is the most widely used grade in the duplex family of stainless steels.

The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance). Usage of Duplex 2205 Sheet should be limited to temperatures below 600° F. Extended elevated temperature exposure can embrittle 2205 stainless.

Corrosion Resistance

Duplex Steel UNS S32205 Sheet is a cost effective solution for many applications where the 300 series stainless steels are susceptible to chloride stress corrosion cracking. Stress corrosion cracking occurs when stainless steels are subjected to tensile stress, while in contact with solutions containing chlorides. Increasing temperatures also increase the susceptibility of stainless steels to stress corrosion cracking.

The combination of chromium, molybdenum and nitrogen convey the good resistance of 2205 to chloride pitting and crevice corrosion. This resistance is extremely important for services such as marine environments, brackish water, bleaching operations, closed loop water systems and some food processing applications. The high chromium, molybdenum and nitrogen contents of Duplex 2205 Sheets provide corrosion resistance superior to common stainless steels, such as, 316L and 317L in most environments.


Duplex Steel 2205 Sheet

Duplex Steel 2205 Sheet Manufacturer, UNS S32205 Chequered Sheet Dealer, Duplex Steel UNS S32205 Sheets Supplier.

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

Also see

Duplex Steel 2205 Sheet

Duplex Steel 2205 Sheet
Duplex Steel 2205 Plates

Duplex Steel 2205 Plates
Duplex Steel 2205 Coil.

Duplex Steel 2205 Coil


Specification of Duplex 2205 Sheet

Standard Industry Specifications

ASME SA 240, ASTM A 240, UNS S32205, W.NR. 1.4462, GE-S400/ S1000, PWA-LCS, EN 10028-7, RR SABRe Edition 2, DFARS Compliant.

Material Duplex 2205 Sheet &Plate
Specification ASTM A240 / ASME SA240
Standard Sizes 1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm
Tolerances of Width and thickness
  • EN 10151 Duplex 2205 strip for springs
  • EN 10088 Duplex 2205 strip (general)
  • EN 10258 (formerly DIN 59381)
Width 10-2500mm
SA-240 Duplex 2205 Plate & Sheet Thickness 0.1mm to 100 mm Thk
SA 240 Type 2205 Plate & Sheet Length 2m, 2.44m, 3m, or as required
SA 240 GR 2205 Plate & Sheet Finish 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled 2205 Duplex Plate, 2B, 1D, BA, No.4, 8K, hairline, satin, brush, mirror etc.
SA 240 TP 2205 Plate & Sheet Hardness Quarter Hard, Half Hard,Spring Hard, Soft, Hard, Duplex 2205 Sheet suppliers
Stock available in form of Shim Sheet, Rolls, Strip, Flats, Clad Plate, Plain Sheet, Plate, Sheet, Coils, Foils, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Blank (Circle), soft annealed, sheared, annealed, tread plate,descaled, Checker Plate
Profiling

To provide a full profiling service in India we use numerous profiling methods including:

  • Plasma Plate Cutting
  • Laser Plate Cutting
  • Oxy-propane Flame Cutting
Plasma profiles As per customer's drawings
Value added services for Duplex 2205 Sheet & Plate Plasma cutting, Waterjet cutting, Bending and mechanical processing, Laser cutting, welding, edge preparation, sawing and shearing.
Value added services for Duplex 2205 Coil
  • Slitting
  • Cut-to-length
  • Blanking
  • Polishing
Why choose Calicometal?
  • The third party inspection is accepted.
  • Mill Test Certificate is supplied with shipment.
  • Free sample is available. (Yes, we could offer the sample for free charge but do not pay the cost of freight.)
  • Minimum Nitrogen content and Ferrite Count Test
  • Tested to ASTM A923 Method "C" or ASTM G48 Method "A".
Specialized in
  • ASTM A240 Type Duplex 2205 Clad plate: ASTM A240 Type Duplex 2205 Clad plate is a composite steel plate made by bonding ASTM A240 Type Duplex 2205 plate, etc.
  • ASTM A240 Type Duplex 2205 Sheet: material under 3/16" [5.00 mm] in thickness and 24" [600 mm] and over in width;
  • ASTM A240 Type Duplex 2205 Strip: cold-rolled material under 3/16" [5.00 mm] in thickness and under 24" [600 mm] in width.
  • ASTM A240 Type Duplex 2205 Plate: material 3/16" [5.00 mm] and over in thickness and over 10" [250 mm] in width;
Delivery time Generally it is 7-10 days if the Duplex 2205 Sheet & Plate are in stock. or it is 15-20 days if the Duplex 2205 Plate & Sheet are not in stock, it depends to quantity.




Equivalent Grades of Duplex Steel 2205 Sheet

STANDARD
WERKSTOFF NR.
UNS

Duplex 2205 Plate
1.4462 / 1.4462
UNS S31803 / UNS S32205

Chemical Composition of Duplex 2205 Sheet

Grade

 

C

Mn

Si

P

S

Cr

Mo

Ni

N

2205 (S31803)

Min

Max

-

0.030

-

2.00

-

1.00

-

0.030

-

0.020

21.0

23.0

2.5

3.5

4.5

6.5

0.08

0.20

2205 (S32205)

Min

Max

-

0.030

-

2.00

-

1.00

-

0.030

-

0.020

22.0

23.0

3.0

3.5

4.5

6.5

0.14

0.20

Mechanical Properties of Duplex 2205 Sheet

Grade

Tensile Str
(MPa) min

Yield Strength
0.2% Proof
(MPa) min

Elongation
(% in 50mm) min

Hardness

Rockwell C (HR C)

Brinell (HB)

2205

621

448

25

31 max

293 max

Types Of Duplex Steel 2205 Sheet:

Duplex Steel 2205 Sheet

Duplex Steel 2205 Sheet
ASTM A240 Duplex 2205 Sheet

ASTM A240 Duplex 2205 Sheet
ASME SA240 Duplex Steel 2205 Sheet

ASME SA240 Duplex Steel 2205 Sheet
Duplex Steel S32205 Sheet

Duplex Steel S32205 Sheet
 Duplex UNS S31803 Sheet

Duplex UNS S31803 Sheet
Duplex 2205 2B Finished Sheet

Duplex 2205 2B Finished Sheet


Size Chart of Duplex Steel 2205 Sheets

Surface finish Width in Mm Thickness in MM
2H – Work hardened 3 To 630 0.05 To 1.50
2H – Work hardened 1524 max. 0.4 To 6.35
2D – heat treated, Cold rolled, pickled 1524 max. 0.4 To 6.35
2R – bright annealed, Cold rolled 1524 max. 0.25 To 3.5
Deco 1524 max. 0.3 To 3.5
brushed, Polished 1524 max. 0.5 To 4.0
2R – Cold-rolled, bright annealed 3 To 649 0.05–1.50
2B – Cold rolled, skin passed, heat treated, pickled 2032 max. 0.25 To 8.0
1D – Hot rolled, pickled, heat treated 2032 max. 2.4 To 12.7
2E – Cold rolled, mechanically descaled, heat treated 2032 max. 0.4 To 8.0

Duplex Steel 2205 Sheet Price List (Updated 2023)

Products
Price (Per Kg)
Product
Price (Per Kg)
2205 Duplex Stainless Steel Plate
₹ 300/ Kg
Stainless Steel 2205 Plate
₹ 250/ kg
2205 Duplex Stainless Steel Plate
₹ 300/ Kg
Ss S32550 Super Duplex Steel Plate
₹ 200/ Kg
Stainless Steel Duplex 2205 Sheet
₹ 150/ Kg
UNS S31803 Sheets
₹ 300/ Kg

Notes: Prices Are Fluctuating as per Market


Calico Metal Ind Pvt Ltd exports their products to countries like UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan & Saudi Arabia.

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Duplex Steel Materials
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