Nimonic 80A sheet is a nickel-chromium alloy sheet made for strength at high temperatures. It’s known for heat and corrosion resistance. With a density of 8.19 g/cm³ and a melting point between 1320–1365°C, it withstands well under pressure. This sheet is made using high-frequency melting and casting in air. It also contains trace amounts of titanium and aluminum for added strength. Parag Metal is a reputable supplier of Nimonic 80A sheet, known for supplying high-quality materials to industries that require consistent high-temperature operation.
Nimonic alloy 80A sheet has high creep resistance and tensile strength up to 815°C (1500°F). It is available in both hot rolled and cold rolled varieties. We provide sheets ranging in thickness from 0.1 mm to 12 mm. The width options are 1000 mm, 1219 mm, 1250 mm, 1500 mm, 2000 mm, and custom sizes. Lengths available are 2000 mm, 2440 mm, 2500 mm, 3000 mm, 6010 mm, and custom cuts to meet specific project needs.
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The alloy UNS N07080 sheet is commonly used in turbine blades, nuclear reactors, and exhaust valves. It functions well in engines, furnace components, and thermal processing equipment. Our sheet meets ASTM B463 and ASME SB 463 standards, making it suitable for demanding projects.
We conduct quality checks to ensure that each sheet meets the required standards. Every nimonic alloy 80a sheet is evaluated for strength, finish, and composition. To avoid damage, materials are securely packed using waterproof wrapping, wooden crates, or as requested by the client. As a leading Nimonic 80A sheet stockist, we keep a large inventory in a variety of sizes, and finishes to meet urgent demands.
| Standards | ASTM B637 / ASME SB637 |
|---|---|
| Dimensions | ASTM, ASME, and API |
| Sheets Thickness | Range from .008″ to .0125″ |
| Sheets/Plates Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets/Plates Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Value Added Service | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| Plate, Sheet and Strip | BS HR 203, DIN 17750, AECMA PrEN2293, AECMA PrEN2302, AECMA PrEN2411, ISO 6208 |



| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Nimonic 75 | 2.4951 / 2.4630 | N06075 |
| Grade | C | Mn | Si | Cu | Fe | Ni | Cr | Ti |
|---|---|---|---|---|---|---|---|---|
| Nimonic 75 | 0.08 – 0.15 | 1.0 max | 1.0 max | 0.5 max | 5.0 max | Balance | 18.0 – 21.0 | 0.2 – 0.6 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
|---|---|---|---|---|
| 8.37 g/cm³ | 1340 – 1380 °C | 104,000 Psi | 40,000 Psi | 42 % |
Size (in mm) | Size (in inches) |
|---|---|
3.40mm | .134″ |
3.18mm | .125″ |
4.75mm | .187″ |
3.96mm | .156″ |
7.92mm | .312″ |
6.35mm | .250″ |
12.7mm | .500″ |
9.53mm | .375″ |
19.1mm | .750″ |
15.9mm | .600″ |
25.4mm | 1″ |
22.2mm | .875″ |
31.8mm | 1.250″ |
28.6mm | 1.125″ |
44.5mm | 1.750″ |
38.1mm | 1.500″ |
63.5mm | 2.500″ |
50.8mm | 2″ |
76.2mm | 3″ |
| Tolerance over and under nominal thickness t (mm) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Width w (mm) | 2.5<t <4.5 | 4.5<t <6.0 | 6.0<t <8.0 | 8.0<t <10.0 | 10.0<t <12.5 | 12.5<t <16.0 | 16.0<t <20.0 | 20.0<t <25.0 | 25.0<t <30.0 | 30<t <40.0 |
| w < 1200 | 0.20 | 0.23 | 0.30 | 0.32 | 0.35 | 0.80 | 0.80 | 0.80 | 1.0 | 1.4 |
| 1200< w <1500 | 0.20 | 0.25 | 0.30 | 0.35 | 0.38 | 0.80 | 0.80 | 0.90 | 1.0 | 1.4 |
| 1500< w <1800 | 0.20 | 0.28 | 0.32 | 0.38 | 0.40 | 0.80 | 0.80 | 0.90 | 1.1 | 1.5 |
| 1800< w <2100 | 0.20 | 0.30 | 0.36 | 0.40 | 0.45 | 0.80 | 0.80 | 0.90 | 1.1 | 1.5 |
| 2100< w <2400 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0.90 | 1.0 | 1.1 | 1.5 | |
| 2400< w <2700 | 0.80 | 0.80 | 0.80 | 0.80 | 0.90 | 1.0 | 1.1 | 1.3 | 1.7 | |
| 2700< w <3000 | 0.80 | 0.90 | 1.0 | 1.0 | 1.0 | 1.1 | 1.3 | 1.4 | 1.8 | |
| Weight of Hastelloy C22 Plates | Thickness in inches |
|---|---|
| 0.08 lbs/in²56.245568 kg/m² | 1/4 |
| 0.06000 lbs/in²42.184176 kg/m² | 3/16 |
| 0.161 lbs/in²113.1942056 kg/m² | 1/2 |
| 0.121 lbs/in²85.0714216 kg/m² | 3/8 |
| 0.391 lbs/in²274.9002136 kg/m² | 1 1/4 |
| 0.235 lbs/in²165.221356 kg/m² | 3/4 |
| 0.196 lbs/in²137.8016416 kg/m² | 5/8 |
| 0.313 lbs/in²220.0607848 kg/m² | 1 |
| 0.627 lbs/in²440.8246392 kg/m² | 2 |
| 0.941 lbs/in²661.5884936 kg/m² | 3 |
| 0.274 lbs/in²192.6410704 kg/m² | 7/8 |
| 0.862 lbs/in²606.0459952 kg/m² | 2 3/4 |
| 0.549 lbs/in²385.9852104 kg/m² | 1 3/4 |
| 0.47 lbs/in²330.442712 kg/m² | 1 1/2 |
| 0.784 lbs/in²551.2065664 kg/m² | 2 1/2 |
| 0.705 lbs/in²495.664068 kg/m² | 2 1/4 |
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