Duplex Circle Standards
- UNS: S32205, S31803
- WNR:1.4462
- Specification: ASTM A182
- International Specification: SAF 2205, BS 1449, ISO 15156
- info@kanakratnasteelage.com
- +(91)-9833663111
Duplex Circle Manufacturer in India offers Thickness Range From ½ to 12" at Deal Price
Duplex Circle Summary
| Diameter (mm) | Approximate Weight (kg) | Thickness (mm) |
|---|---|---|
| 50 | 0.8 | 5 |
| 100 | 6.3 | 10 |
| 200 | 25.1 | 12 |
| 300 | 75.4 | 20 |
| 400 | 157.1 | 25 |
| 600 | 423.6 | 30 |
| 800 | 1005.3 | 50 |
Duplex Stainless Steel Discs
WNR 1.4462 Blanks
Duplex Rings
Table Of Content
Duplex Discs Sizes
2205 Duplex Stainless Steel Flat Face Disc Testing
UNS S31803 Discs Forging Method
WNR 1.4462 Seal Rings Services
Duplex Stainless Steel Pancake Forgings Finish
Custom SAF 2205 Ring Method
Alloy 2205 Plate Cut Rings Capability
DSS 2205 Gear Blanks Packaging
UNS S31803 Discs Physical Properties
Duplex 2205 Circle Types
Duplex Pancake Forgings Origin
Why Kanakratna For Duplex Circle ?
| Size | 26 G. | 24 G. | 22 G. | 20 G. | 19 G. | 18 G. |
|---|---|---|---|---|---|---|
| 5 | 0-045 | 0-055 | 0-070 | 0-090 | 0-095 | 0-120 |
| 6 | 0-064 | 0-079 | 0-100 | 0-130 | 0-136 | 0-172 |
| 7 | 0-088 | 0-107 | 0-136 | 0-176 | 0-190 | 0-235 |
| 8 | 0-115 | 0-140 | 0-180 | 0-230 | 0-240 | 0-307 |
| 9 | 0-145 | 0-178 | 0-230 | 0-301 | 0-330 | 0-388 |
| 10 | 0-180 | 0-220 | 0-280 | 0-360 | 0-380 | 0-480 |
| 12 | 0-253 | 0-318 | 0-403 | 0-518 | 0-540 | 0-690 |
| 14 | 0-352 | 0-430 | 0-558 | 0-708 | 0-750 | 0-940 |
| 16 | 0-460 | 0-563 | 0-736 | 0-921 | 0-960 | 1-228 |
| 18 | 0-683 | 0-712 | 0-907 | 1-116 | 1-200 | 1-595 |
| 20 | 0-785 | 0-880 | 1-120 | 1-340 | 1-400 | 1-920 |
Duplex Circle Supplier in India provides a variety of commonly used Circles Types
Duplex Steel Circle
SAF 2205 Forged Rings
DSS 2205 Socket Ring
DSS 2205 Rolled Rings
WNR 1.4462 Seal Rings
DSS 2205 Plate Cut Rings
Alloy 2205 Hot Forged Rings
SAF 2205 Circle Plate
UNS S32205 Pancake Forgings
| Heat Treatment | 1925°F (1052°C) |
|---|
Why Pay More? Get Duplex Circle at Competitive Pricing Now! Click Here
Industry-leading Duplex Circle Supplier known for consistent quality and robust construction
Supplier of Duplex Circle provides premium-grade Disc with high-temperature performance
| Max. Hardness | Temperature | |
|---|---|---|
| Brucellosis | Rockwell | |
| 35 | -200 425 | |
| 80 | -100 315 | |
| 110 | -200 760 | |
| 120 | 68 | -40 540 |
| 150 | 83 | -200 450 |
| 160 | 83 | -200 700b |
| 200 | -100 1095 | |
| 215 | -200 540 | |
Stockist of Duplex Circle providing advanced products built for extreme conditions
| Properties | Typical Hardness Value | Unit |
|---|---|---|
| Brinell Hardness | 250 to 290 | HB |
| Rockwell Hardness | 25 to 30 | HRC |
| Vickers Hardness | 270 to 310 | HV |
| Temperature (°C) | Impact Test |
|---|---|
| 0 | 60 |
| 25 | 160 |
| -45 | 15 |
| -20 | 30 |
| OD | Face Height |
|---|---|
| OD 50inch max | 20inch max |
Stockist of Duplex Circle offers a wide Range of Dimensions
| OD (mm) | WT (mm) | Weight (kg) |
|---|---|---|
| 100 | 10 | 6.3 |
| 200 | 12 | 25.1 |
| 300 | 20 | 75.4 |
| 350 | 20 | 102.5 |
| 400 | 25 | 157.1 |
| 500 | 30 | 294.5 |
| 600 | 30 | 423.6 |
| 700 | 40 | 616.6 |
| 800 | 50 | 1005.3 |
2inch Thick Hot Selling Custom SAF 2205 Ring
High Quality 6 inch Duplex Stainless Steel Hot Forged Rings
1inch Duplex 2205 Stainless Steel Round Circle Plate
56inch Duplex Steel Ring
1600mm Duplex Steel 2205 Ring Type Joint Disc
24 inch DSS 2205 Gear Blanks
Stockist of Duplex Circle provides Circles with equivalent Material Grades
| Standard | WNR. | UNS |
|---|---|---|
| Duplex | 1.4462 | S31803 / S32205 |
Iron 63.72 %
Chromium 23.0%
Nickel6.50%
Molybdenum 3.5 %
Manganese2.00 %
Silicon1.00 %
| Property | Value | Unit |
|---|---|---|
| Yield Strength | 450 | MPa |
| Tensile Strength | 620-880 | MPa |
| Modulus of Elasticity | 200 | GPa |
| Elongation | 25-40 | % |
| Poisson’s Ratio | 0.3 | - |
| Property | Value | Unit |
|---|---|---|
| Melting Point | 1400 - 1450 | °C |
| Density | 7.8 - 8.0 | g/cm³ |
| Specific Heat | 500 - 540 | J/kg·K |
| Thermal Conductivity | 15 - 20 | W/m·K |
| Coefficient of Thermal Expansion | 16 - 18 | μm/m·K |
| Electrical Resistivity | 0.7 - 0.8 | μΩ·m |
Additionally, Kanakratna keeps ex-stock of Inconel Fasteners and Inconel 718 Bolts in India. Every item has an MTC certificate and is in accordance with US standards.
| Dubai | Muscat | Ras Al Khaimah | Riyadh |
|---|---|---|---|
| Al Khobar/ Abu Dhabi | Saudi Arabia | Ajman | Al Jubail |
| Armenia | Sharjah | Doha | Fujairah |
| Export to | Shipping Time in Days | Export to | Shipping Time in Days | Export to | Shipping Time in Days |
|---|---|---|---|---|---|
 Algeria |
17 |  Tanzania |
18 |  Russia |
22 |
 Thailand |
10 |  Vietnam |
10 |  Tunisia |
18 |
 UAE |
5 |  Iraq |
12 |  Oman |
5 |
 Nigeria |
9 |  Australia |
20 |  Indonesia |
9 |
 Philippines |
12 |  New Zealand |
25 |  Qatar |
6 |
 Europe |
19 |  Cyprus |
16 |  Kenya |
19 |
 Netherlands |
8 |  Lebanon |
14 |  Singapore |
8 |
It's a duplex stainless steel (austenitic-ferritic), manufactured and stocked by us to ASTM A182 specifications.
It meets ASTM A182 and UNS S32205 for chemical composition, mechanical properties and dimensional tolerance.
We supply standard mill sizes ex-stock, with custom cutting available on request.
We stock and ship ex-Mumbai, India, with pan-India and international export delivery.
Price depends on size, quantity, form, heat-treatment condition and current raw-material market rates.