JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Shape | Round |
| Technique | Hot Rolled |
| Surface Treatment | Polished |
| Diameter Range | 10 - 350mm |
| Tolerance | H8-H13 |
| Density | 8.28 g/cm³ |
| Melting Range | 1295-1381°C |
| Tensile Strength | ≥665 MPa |
| Yield Strength | ≥240 MPa |
| Elongation | ≥35% |
| Thermal Conductivity | 13.38 W/m·°C at 100°C |
| Thermal Expansion | 12.1 × 10/°C (20-100°C) |
| Electrical Resistivity | 1.18 μΩ·m at 100°C |
| Heat Treatment | Solution annealed at 1175°C ±15°C |
| Manufacturing Process | VIM + ESR |
| Certification | ISO, ASTM, GB, EN, DIN |
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Product Specification
| Shape | Round | Technique | Hot Rolled |
| Surface Treatment | Polished | Diameter Range | 10 - 350mm |
| Tolerance | H8-H13 | Density | 8.28 g/cm³ |
| Melting Range | 1295-1381°C | Tensile Strength | ≥665 MPa |
| Yield Strength | ≥240 MPa | Elongation | ≥35% |
| Thermal Conductivity | 13.38 W/m·°C at 100°C | Thermal Expansion | 12.1 × 10/°C (20-100°C) |
| Electrical Resistivity | 1.18 μΩ·m at 100°C | Heat Treatment | Solution annealed at 1175°C ±15°C |
| Manufacturing Process | VIM + ESR | Certification | ISO, ASTM, GB, EN, DIN |
| High Light | Custom Cutting Any Length Hastelloy X Round Bar ，High-Temperature Strength UNS N06002 Bars ，Corrosion Resistant Alloy X Billet | ||
Hastelloy X (UNS N06002/Alloy X) is a nickel-chromium-iron-molybdenum alloy engineered for extreme temperature and corrosive environments. This solid solution strengthened nickel-base superalloy delivers exceptional oxidation resistance and high-temperature strength, making it ideal for aerospace, industrial furnace, and chemical processing applications.
Our Hastelloy X round bars maintain excellent strength in oxidizing atmospheres up to 1200°C (2200°F) and in reducing atmospheres up to 980°C (1800°F), with outstanding resistance to sulfidation, carburization, and other high-temperature degradation processes.
| Element | Minimum (%) | Maximum (%) |
|---|---|---|
| Ni | Balance | Balance |
| Cr | 20.5 | 23.0 |
| Fe | 17.0 | 20.0 |
| Mo | 8.0 | 10.0 |
| Co | 0.5 | 2.5 |
| W | 0.2 | 1.0 |
| C | 0.05 | 0.15 |
| Mn | - | 1.0 |
| Si | - | 1.0 |
| P | - | 0.040 |
| S | - | 0.030 |
| Property | Value |
|---|---|
| Density | 8.28 g/cm³ |
| Melting Range | 1295-1381°C |
| Specific Heat | 372.6 J/kg·°C at 17°C |
| Thermal Conductivity | 13.38 W/m·°C at 100°C |
| Thermal Expansion | 12.1 × 10/°C (20-100°C) |
| Electrical Resistivity | 1.18 μΩ·m at 100°C |
| Property | Value |
|---|---|
| Tensile Strength | ≥665 MPa |
| Yield Strength (0.2% Offset) | ≥240 MPa |
| Elongation | ≥35% |
Hastelloy X retains significant strength at elevated temperatures, with tensile strength of approximately 310 MPa at 815°C, making it suitable for high-stress applications in extreme environments.
Hastelloy X exhibits good machinability in the solution annealed condition using conventional methods. The alloy can be cold formed using standard techniques, with intermediate annealing recommended for severe deformation.
Hastelloy X offers excellent welding characteristics and can be readily joined using GTAW/TIG, GMAW/MIG, and SMAW methods. Matching filler metals such as HHastelloyX or HGH3113 welding wire are recommended.
Optimal properties are achieved through solution treatment at 1175°C ±15°C followed by rapid cooling. For stress relief after machining or welding, heat treatment at 870°C ±10°C for 30-60 minutes with air cooling is recommended.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
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