Hastelloy X Sheet is a nickel-based alloy built for tough, high-heat environments. It’s made from nickel, chromium, iron and molybdenum, which gives it strength and stability at high temperatures. Parag Metal supplies top-grade Hastelloy X Sheets known for their strong performance, weldability and solid fabrication features. It resists oxidation and holds up under stress, even in extreme conditions. With a melting point of 1355°C and a tensile strength of 95 KSI.
This alloy is used where heat and corrosion are constant challenges. It holds steady at temperatures up to 1200°C and resists oxidation, carburization, and cracking. It’s easy to form and weld using standard methods like TIG or MIG. Hastelloy X Sheet is used in aerospace parts like afterburners and flame holders, and in gas turbines. It’s also common in furnace trays, muffle tubes, and rolls. In the chemical and petrochemical industry, it works well in piping and furnace hardware. Even nuclear and power plants use it for heat exchangers and gas duct components.
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We supply Hastelloy X Sheets in sizes from 1000 mm x 2000 mm up to 2000 mm x 4000 mm, with thicknesses from 0.1 mm to 12 mm. You can get them as coils, foils, strips, rings, or flat blanks. Hardness levels range from soft to spring hard, and we follow standards including ASTM B435 and ASME SB 435.
Every Hastelloy X Sheet goes through strict quality checks and tests. We ensure accurate dimensions, proper hardness, and full traceability. Orders are packed securely and delivered on time. Reach out to us today to get a quote or ask for product details.
| Standards | ASTM B435 / ASME SB435 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dimensions | ASTM, ASME, and API | |||||||||
| Sheets Thickness | Range from .008″ to .0125″ | |||||||||
| Shims Thickness | Range from .01″ to .0125″ | |||||||||
| Plates Thickness | Ranges from .0125″ to 5.00″ | |||||||||
| 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. | |||||||||
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Hastelloy X | 2.4665 | N06002 |
| Grade | C | Mn | Si | Co | S | Fe | Ni | Cr | Mo | P |
|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy X | 0.05 – 0.15 | 1.00 max | 1.00 max | 0.50 – 2.50 | 0.03 max | 17.00 – 20.00 | Balance | 20.50 – 23.00 | 8.00 – 10.00 | 0.04 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
|---|---|---|---|---|
| 8.22 g/cm³ | 1355°C (2470°F) | 95 KSI min (655 MPa min) | 35 KSI min (240 MPa min) | 35 % |
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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