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Ganpat Metal supplies Hastelloy X Flanges in ASTM B564 / ASME SB564 material for industrial piping, equipment connections and high-temperature process applications. The grade is identified as UNS N06002 and Werkstoff 2.4665, with flange dimensions selected according to the applicable ASME, MSS, API or customer drawing requirements.
Our Hastelloy X flange range covers 1/2" to 48" sizes, Class 150# to 2500# and PN6 to PN64, with FF, RF, RTJ and other specified face configurations.
| Specification | Details |
|---|---|
| Product | Hastelloy X Flanges |
| Material Grade | Hastelloy X |
| UNS | N06002 |
| Werkstoff | 2.4665 |
| Material Standard | ASTM B564 / ASME SB564 |
| Size Range | 1/2" (15 NB) to 48" (1200 NB) |
| ASME Pressure Classes | 150#, 300#, 400#, 600#, 900#, 1500#, 2500# |
| PN Ratings | PN6, PN10, PN16, PN25, PN40, PN64 |
| Dimensional Standards | ANSI/ASME B16.5, ASME B16.47 Series A & B, MSS SP44, API 605, ASA |
| General Standards | ANSI, ASME, BS, DIN, EN |
| Face Types | FF, RF, RTJ, LMF, SMF, LJF, Large Tongue & Groove |
| Flange Forms | Forged, Screwed, Threaded, Plate |
| Coating | Anti-rust paint, oil black paint, yellow transparent, zinc plated, cold-dip galvanized, hot-dip galvanized |
| Inspection Documentation | Third-party inspection report, radiography report, raw material certificate, EN 10204/3.1B |
The dimensional configuration of a flange changes with its nominal size, pressure class, flange type and applicable standard. Ganpat Metal's Hastelloy X range can be specified against the following dimensional standards.
| Standard | Application |
|---|---|
| ANSI/ASME B16.5 | Pipe flanges and flanged fittings |
| ASME B16.47 Series A | Large-diameter flanges |
| ASME B16.47 Series B | Large-diameter flanges |
| MSS SP44 | Large-diameter steel flanges |
| API 605 | Large-diameter flange dimensions |
| ASA | Flange dimensional requirements |
| BS | British dimensional standards |
| DIN | German dimensional standards |
| EN | European dimensional standards |
| Custom Drawing | Project-specific flange geometry |
| Rating System | Classes |
|---|---|
| ASME Class | 150#, 300#, 400#, 600#, 900#, 1500#, 2500# |
| PN Rating | PN6, PN10, PN16, PN25, PN40, PN64 |
| Designation | Hastelloy X Equivalent |
|---|---|
| Commercial Grade | Hastelloy X |
| UNS | N06002 |
| Werkstoff | 2.4665 |
| DIN Material Designation | NiCr22Fe18Mo |
Haynes identifies Hastelloy X as UNS N06002 and W.Nr. 2.4665, with the alloy classified as a nickel-chromium-iron-molybdenum alloy.
The following table uses the published nominal composition for Hastelloy X.
| Element | Nominal / Maximum Composition, wt.% |
|---|---|
| Nickel (Ni) | Balance, approximately 47 |
| Chromium (Cr) | 22.0 |
| Iron (Fe) | 18.0 |
| Molybdenum (Mo) | 9.0 |
| Cobalt (Co) | 1.5 |
| Tungsten (W) | 0.6 |
| Carbon (C) | 0.10 |
| Manganese (Mn) | 1.0 max |
| Silicon (Si) | 1.0 max |
| Boron (B) | 0.008 max |
| Niobium (Nb) | 0.5 max |
| Aluminium (Al) | 0.5 max |
| Titanium (Ti) | 0.15 max |
Haynes publishes the nominal composition of Hastelloy X as approximately 47% nickel, 22% chromium, 18% iron, 9% molybdenum, 1.5% cobalt and 0.6% tungsten.
| Mechanical Property | Value |
|---|---|
| Density | Approx. 8.22 g/cm³ |
| Melting Range | Approx. 1260–1355°C |
| Tensile Strength | Approx. 760 MPa / 110,000 psi |
| Yield Strength | Approx. 350 MPa / 51,000 psi |
| Elongation | Approx. 40% |
The mechanical values should be associated with the applicable product form and material condition rather than treated as universal design values for every Hastelloy X flange.
| Face Type | Designation |
|---|---|
| Flat Face | FF |
| Raised Face | RF |
| Ring Type Joint | RTJ |
| Large Male Face | LMF |
| Small Male Face | SMF |
| Large Female Face | LJF |
| Large Tongue & Groove | Large T&G |
Hastelloy X flange weight is calculated from the actual flange geometry rather than from nominal diameter alone.
The resulting figure is an estimated component weight. Final weight depends on the manufactured dimensions, machining allowance and finished flange geometry.
Ganpat Metal can supply Hastelloy X flanges in the flange designs used for piping and equipment connections.
Hastelloy X is a nickel-based alloy used where high-temperature strength, oxidation resistance and fabricability are important. Haynes states that the alloy can be forged or hot-worked and can also be cold-worked, with heat treatment used to restore the desired balance of properties after working.
For flange production, the manufacturing sequence can include:
The required machining profile follows the selected flange standard and drawing.
Inspection documentation for industrial flange orders can be organized around the material, dimensional and project requirements.
| Inspection / Document | Technical Requirement |
|---|---|
| Material Certificate | Chemical and mechanical traceability |
| EN 10204 | 3.1 / 3.2 certification |
| Raw Material Certificate | Material heat and grade identification |
| Chemical Analysis | Verification of alloy chemistry |
| Mechanical Testing | Tensile, yield and elongation values |
| Dimensional Inspection | OD, thickness, bore, bolt-hole and facing dimensions |
| PMI | Positive Material Identification |
| Radiography | 100% RT where required by the inspection specification |
| Third-Party Inspection | Independent inspection against purchase requirements |
| NDT | Method according to applicable inspection specification |
NACE MR0103 and NACE MR0175 / ISO 15156 requirements should be linked to the actual service and material specification. Haynes lists NACE MR0175 / ISO 15156 among the specifications associated with Hastelloy X.
Hastelloy X is used in high-temperature and demanding industrial environments because of its combination of high-temperature strength, oxidation resistance and fabricability. Haynes specifically identifies applications in gas-turbine components and chemical-processing equipment.
For flange procurement, typical application areas include:
Ganpat Metal supplies Hastelloy X Flanges in India for industrial piping, process equipment and project procurement. The flanges are supplied against the required ASTM B564 / ASME SB564 material specification, UNS N06002 grade, dimensional standard, size, pressure class and facing.
For procurement, buyers can submit the flange type, size, pressure class, facing, applicable standard, quantity and drawing details so the required configuration can be matched before quotation.
For projects requiring another grade within the same nickel-alloy flange family, the Hastelloy flanges range also covers C276, C22, C4, C2000, B2, B3 and X.
Ganpat Metal supplies Hastelloy X flanges from India to domestic and international industrial buyers.
India
Brazil
New Zealand
Australia
Bangladesh
Malaysia
UAE
Saudi Arabia
Oman
Egypt
Spain
Russia
Kazakhstan
Export enquiries can be handled against the required technical specification, inspection documentation, packing details and destination.
Ganpat Metal's Hastelloy X flange supply is structured around the technical information required for industrial procurement.
| Purchase Detail | Information to Provide |
|---|---|
| Grade | Hastelloy X / UNS N06002 |
| Material Standard | ASTM B564 / ASME SB564 |
| Flange Type | Weld Neck, Blind, Slip-On, Threaded, Socket Weld, etc. |
| Size | Nominal size / NB |
| Pressure Rating | Class 150# to 2500# or PN6 to PN64 |
| Face | FF, RF, RTJ, LMF, SMF, LJF or T&G |
| Dimensional Standard | ASME B16.5, B16.47, MSS SP44, API 605 or custom drawing |
| Quantity | Required quantity |
| Inspection | PMI, RT, NDT or third-party inspection |
| Documentation | MTC / EN 10204 3.1 / 3.2 |
| Drawing | Flange drawing for non-standard configurations |
| Destination | Delivery location |
