Nextgen Steel And Alloys
Mumbai, Maharashtra
GST No. 27ATYPM1096M1ZP
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Product Details:
| Thickness | 4-5 mm, 350 mm |
| Material | SS |
| Shape | Rectangular |
| Material Grade | 61 |
| Brand | Nextgen Steel & Alloys |
| Usage/Application | Industrial |
| Size (feet X feet) | 15 X 15 Feet |
| Density | 0.270 lb/inch3 |
Nextgen Steel & Alloys is a leading supplier for Duplex Steel F61 Sheets,Plates, Round Bars & Fasteners.
Nextgen Steel & Alloys is a huge exporter of Super Duplex Steel sheets in countries like Kuwait, Bahrain, Iraq, Oman, Qatar, Saudi Arabiaand the United Arab Emirates (UAE), US, Singapore, Malaysia, Dubai, etc.
Availability:
Grade: Super Duplex stainless steel (UNS 32760, ASTM A182 grade F55) and (UNS32550, ASTM A182 grade F61)
Type: High alloy 25 % Cr (dual phase) stainless steel, usually delivered in the solution annealed condition
|
Nominal Composition |
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|
Element |
UNS S32760, Wt % |
UNS S32550, Wt % |
|
Carbon |
0.03 max |
0.04 max |
|
Silicon |
1.0 max |
1.0 max |
|
Manganese |
1.0 max |
1.5 max |
|
Phosphorus |
0.03 max |
0.04 max |
|
Sulphur |
0.01 max |
0.03 max |
|
Molybdenum |
3.0 – 4.0 |
2.9 – 3.9 |
|
Chromium |
24.0 – 26.0 |
24.0 – 27.0 |
|
Nickel |
6.0 – 8.0 |
4.5 – 6.5 |
|
Tungsten |
0.5 – 1.0 |
– |
|
Copper |
0.5 – 1.0 |
1.5 – 2.5 |
|
Nitrogen |
0.2 – 0.3 |
0.1 – 0.25 |
Notes
The composition of super duplex varies depending on the manufacturer. Therefore other grades other than those shown above may be obtained.
Mechanical Properties:
|
Property |
Values |
|
Ultimate Tensile Strength |
110 min Ksi (760 Mpa) |
|
0.2 % Yield Strength * |
80 min Ksi (550 Mpa) |
|
Elongation * |
25 % min |
|
Reduction of Area * |
45 % min |
|
Charpy Impact Toughness |
55 mean/40 min J at –46o C |
Additional Information: