Inconel 925 sheet is a high-strength nickel alloy made with a mix of nickel, chromium, iron, molybdenum, copper, and other elements. These sheets are strong, corrosion-resistant, and built to handle extreme conditions. Parag Metal supplies Inconel 925 sheets known for excellent finishing, tight tolerance, and long-lasting performance even in harsh, polluted environments. The addition of nickel boosts resistance to stress corrosion, especially in sour gas settings. These sheets also hold up well under heat, offering both toughness and ductility.
Nickel alloy 925 sheets are used across a wide range of industries. It is used in oil and gas drilling, chemical plants, power generation, and seawater systems. They’re also common in aerospace, military gear and infrastructure projects like bridges and storage systems. Their strong resistance to corrosion and high mechanical strength make them suitable for heat exchangers, condensers, shafts, valves, and transportation components. These sheets are built for work in tough environments.
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Inconel 925 sheets have high tensile and yield strength, low thermal expansion, good thermal and electrical conductivity, and excellent hardness. They’re processed through conventional machining and hardening to boost wear resistance and overall performance. The sheets are available in standard sizes, but custom dimensions can be made to fit project needs.
Before delivery, every sheet goes through strict quality checks. We conduct tests like flaring, flattening, macro, micro, and ultrasonic to ensure top quality. We offer shipments on time with safe packaging. If you’re looking for a reliable Inconel 925 sheet supplier, get in touch with us today.
High strength and toughness
Excellent corrosion resistance in sour gas & marine environments
Good resistance to stress corrosion cracking
Maintains properties in high-pressure, high-temperature conditions
Suitable for aggressive chemical environments
Long service life with low maintenance needs
Oil & gas wellhead and downhole equipment
Marine and offshore platform components
Chemical processing plant hardware
Pump shafts and valve parts
Fasteners for corrosive environments
Tubing and piping in harsh conditions
| Specifications | ASTM B424 / ASME SB424, AMS 5540 |
|---|---|
| Width | 1000mm / 1219mm /1250mm / 1500mm / 2000mm |
| Length | 2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm |
| Thickness | 0.1mm to 12 mm Thk |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR) |
| Form | Coils, Foils, Rolls, Plain Sheet, Strip, Flats, Blank (Circle), Ring (Flange) etc. |



| STANDARD | WERKSTOFF NR. | UNS | JIS |
|---|---|---|---|
| Incoloy 925 | – | N09925 | NCF 925 |
| Grade | C | Mo | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
|---|---|---|---|---|---|---|---|---|---|---|
| Incoloy 925 | 0.01 max | 3 max | 0.5 max | 0.03 max | 1.8 | 28 | 44 | 21 | 0.3 | 2.1 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) |
|---|---|---|---|---|
| 8.2 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 482 | 45 % |
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 Sheet | 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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