Duplex 2205 plate

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Duplex 2205 plate
What is duplex 2205 plate ?

Duplex 2205 is a stainless steel plate that has chromium, molybdenum and nickel nitrogen in its chemical composition. The Duplex 2205 Plate has yield strength about twice that of austenitic ss and standard thickness ranging between 3/16” to 6”. The material is light weight and cost effective. The UNS S32205 Plate comes with high resistance to local, generalized and stress corrosion.

They are also known for their high strength, impact resistance along with low thermal expansion and high thermal conductive properties. The Ss Duplex 2205 Plate is often used in chemical processing, storage and transportation of fluid and gas. They are widely found in equipment for oil and gas exploration industry due to their higher strength.

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We are the supplier of duplex 2205 stainless steel sheet in India with the lowest price as per ASTM A240. know its properties

What are the duplex 2205 steel plate properties?

The properties of duplex 2205 steel plate will include:

  • It has a min tensile and yield strengths of 621 MPa and 448 Mpa respectively.
  • 2205 possess almost twice the strength of conventional austenitic ss in annealed condition.
  • It shows higher corrosion resistance than standard austenitic grades. It can also resist pitting, crevice and intergranular corrosion.
  • The material cannot be hardened by heat treatment; however, annealing is performed at a temperature range of 1024 to 1099°C.
  • It has high oxidation resistance but gets embrittled above 300°C. However, it can be modified by full solution annealing treatment.
  • Alloy 2205 is cold formed but has high work hardening rate, so anneals might be required.
  • UNS S31803 Plate has high weldability but low machining properties & fabricability due to high strength.

We are oldest ASTM A240 type 2205 strip and coil stockist in Mumbai, check Is duplex 2205 steel plate superior to 316?

Duplex 2205 steel plate

Duplex 2205 steel plate

Duplex 2205 stainless steel sheet

Duplex 2205 stainless steel sheet

SAF 2205 strip

SAF 2205 strip

Is 2205 superior to 316?

2205 plate material has higher strength and is more prone to corrosion resistance than 316 grade. 2205 also has more weldability and it does not need any preheating prior to the welding process. This can save time and cost. However, whether 2205 is superior to 316 grade will depend on the application and environment where you are going to use it. Both have their unique advantages when compared side by side.

We keep an inexpensive stock of Werkstoff NR. 1.4462 annealed plate and UNS S32205 shim sheet in thickness ranging from 5mm to 100mm, or we may create a custom order also with prompt delivery.

Duplex 2205 plate specification
duplex 2205 plate specification

 

Thickness Width Length
5 to 50 mm 1500 to 3000 mm upto 12000 mm
Specification Cutting Application
ASTM A240 | ASME SA240 laser, plasma, waterjet heat exchanger, dished end
The most recent price list for cut-to-size 2B finish 2205 duplex stainless steel plate in a range of width and length is available on our website, explore more available types
Most frequent types of 2205 duplex stainless steel plate
Duplex steel 2205 foil

Duplex steel 2205 foil

  • Blanking
  • Slitting
  • Polishing
Werkstoff nr. 1.4462 coil

Werkstoff nr. 1.4462 coil

  • 2D
  • 2B
  • BA NO(8)
UNS S32205 shim sheet

UNS S32205 shim sheet

  • ASTM A240 | ASME SA240
  • Thickness: 0.1 - 100 mm
  • Width: 10 to 2500mm
We only offer the best-quality UNS S31803 hot and cold rolled plate in a variety of finishes online, see saf 2205 plate mechanical and chemical properties
Alloy 2205 steel plate mechanical properties
Material Hardness (HB) MAX Yield Strength
0.2% ksi (min)
Elongation % Tensile Strength
ksi (min)
Duplex 217 65 25 90
SAF 2205 plate equivalent
STANDARD UNS WNR
Duplex UNS S31803 / UNS S32205 1.4462 / 1.4462
DIN 1.4462 coil chemical properties
Mn N C S Si P Cr Mo Ni
2205
(S32205)
2.0
max
min: 0.14
max: 0.20
0.03
max
0.02
max
1.0
max
0.03
max
min: 22.0
max: 23.0
min: 3.0
max: 3.5
min: 4.5
max: 6.5
2205
(S31803)
2.0
max
min: 0.08
max: 0.20
0.03
max
0.02
max
1.0
max
0.03
max
min: 21.0
max: 23.0
min: 2.5
max: 3.5
min: 4.5
max: 6.5
What thickness does 2205 Duplex Stainless Steel Plate have?

They come in different dimensions but the standard duplex 2205 plate thickness ranges between 3/16” and 6”.

How much does duplex 2205 sheet cost?

The duplex 2205 sheet cost can vary with the suppliers depending on their pricing strategies. The prices are also dependent on the size and thickness of the plate along with market conditions, demand and availability. If you want a competitive pricing quote for 2205 stainless steel sheets, contact Regent Steel & Engineering Co.

They are a reputed supplier who will let you know the exact pricing of the sheet at a given time, depending on your specific requirements.

4 things to consider before purchasing saf 2205 plate

Things to consider before purchasing the saf 2205 plate are:

  • Make sure the properties of the material and your application requirements match.
  • Take time for your research and list down the names of top suppliers. Now compare their 2205 Duplex Stainless Steel Plate quality and rates before purchasing.
  • Make sure that the material has undergone all the testing requirements and the suppliers can offer you relevant certifications.
  • Talk to the suppliers about the delivery timelines, as it should match your project deadlines.
Thickness tolerances of Duplex 2205 sheet
Tolerance over and under nominal thickness t (mm)
Width w (mm) 8.0<t <10.0 4.5<t <6.0 2.5<t <4.5 6.0<t <8.0 12.5<t <16.0 10.0<t <12.5 20.0<t <25.0 16.0<t <20.0 30<t <40.0 25.0<t <30.0
2700< w <3000 1.0 0.80 0.90 1.0 1.0 1.3 1.1 1.8 1.4
1200< w <1500 0.35 0.25 0.20 0.30 0.80 0.38 0.90 0.80 1.4 1.0
w < 1200 0.32 0.23 0.20 0.30 0.80 0.35 0.80 0.80 1.4 1.0
1500< w <1800 0.38 0.28 0.20 0.32 0.80 0.40 0.90 0.80 1.5 1.1
2100< w <2400 0.80 0.80 0.80 0.80 0.80 1.0 0.90 1.5 1.1
1800< w <2100 0.40 0.30 0.20 0.36 0.80 0.45 0.90 0.80 1.5 1.1
2400< w <2700 0.80 0.80 0.80 0.90 0.80 1.1 1.0 1.7 1.3
Size chart of UNS S32205 plate
SIZE in MM SIZE in Inch
3.40mm .134"
3.18mm .125"
4.75mm .187"
3.96mm .156"
7.92mm .312"
63.5mm 2.500"
6.35mm .250"
12.7mm .500"
9.53mm .375"
15.9mm .625"
22.2mm .875"
19.1mm .750"
25.4mm 1"
31.8mm 1.250"
28.6mm 1.125"
44.5mm 1.750"
38.1mm 1.500"
50.8mm 2"
76.2mm 3"
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