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UNS N06625 Nickel Alloy Round Bar Diameter 10-300mm Hot Rolled with Custom Cutting in Length
Product Details
| Diameter Range | 10 - 300mm | Shape | Round |
|---|---|---|---|
| Technique | Hot Rolled | Length | Custom Cutting Any Length |
| Process | Polishing, Heat Treatment | Tensile Strength | ≥ 795 MPa |
| Yield Strength | ≥ 345 MPa | Elongation | ≥ 30% |
| Hardness | ≤ 220 HB | Impact Strength | ≥ 100 J |
| Nickel Content | 58.0 Min % | Chromium Content | 20.0 - 23.0 % |
| Molybdenum Content | 8.0 - 10.0 % | Niobium Content | 3.15 - 4.15 % |
| Carbon Content | 0.10 Max % | ||
| Highlight | Diameter 10-300mm Nickel Alloy Round Bar,Hot Rolled Inconel 625 Round Bar,Custom Cutting in Length UNS N06625 Round Bar |
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Product Description
UNS N06625 Nickel Alloy Round Bar
Hot rolled round bars available in diameters from 10mm to 300mm with custom length cutting options.
Product Specifications
Standard: AISI, ASTM, BS, DIN, GB, JIS
Available Grades: Monel, Inconel, Incoloy, Hastelloy series, and pure nickel
Round Bar Diameter: 4-300mm
Length: 2m, 5.8m, 6m, or custom lengths
Surface Finish: Black, peeled, polishing, bright, sand blast, hair line
Material Description
UNS N06625 (Inconel® 625) is a premium nickel-chromium-molybdenum alloy renowned for exceptional corrosion resistance, high-temperature strength, and excellent fabricability. These hot-rolled round bars are ideal for demanding applications in aerospace, oil and gas, chemical processing, and marine engineering.
Chemical Composition
| Element | Content Range (%) | Primary Function |
|---|---|---|
| Nickel (Ni) | 58.0 min | Base metal; provides fundamental corrosion resistance |
| Chromium (Cr) | 20.0 - 23.0 | Enhances oxidation and corrosion resistance |
| Molybdenum (Mo) | 8.0 - 10.0 | Boosts pitting and crevice corrosion resistance |
| Niobium (Nb) | 3.15 - 4.15 | Forms precipitates for high-temperature strength |
| Iron (Fe) | 5.0 max | Improves workability |
Mechanical Properties
| Property | Test Standard | Typical Value (Room Temperature) |
|---|---|---|
| Tensile Strength | ASTM B446 | ≥ 795 MPa (115 ksi) |
| Yield Strength (0.2% offset) | ASTM B446 | ≥ 345 MPa (50 ksi) |
| Elongation (in 50mm) | ASTM B446 | ≥ 30% |
| Hardness (Brinell) | ASTM E10 | ≤ 220 HB |
International Equivalent Grades
| Standard System | Grade Designation | Region/Organization |
|---|---|---|
| UNS (USA) | UNS N06625 | ASTM |
| DIN (Germany) | W. Nr. 2.4856 | DIN EN |
| EN (Europe) | NiCr22Mo9Nb | CEN |
| JIS (Japan) | NCF625 | JIS |
| GB (China) | NS3306 | GB/T |
Product Standards & Specifications
- ASTM B446: Standard Specification for Nickel-Chromium-Molybdenum-Columbium Alloy Rod and Bar
- ASTM B564: Standard Specification for Nickel and Nickel Alloy Forgings
- ASME SB-446: Boiler and Pressure Vessel Code version
- EN 10088-3: European standard for stainless steels and nickel alloys
- DIN EN 10088-3: German adoption with additional quality controls
Customization Options
- Diameter Range: 10mm to 300mm (custom sizes available)
- Processing Method: Hot-rolled for enhanced grain structure and mechanical strength
- Length Customization: Standard lengths or custom cutting with ±1mm tolerance
- Surface Finish: Hot-rolled mill finish with optional treatments available
Packaging & Shipping
- Inner Protection: Individual wrapping in moisture-resistant materials
- Outer Packaging: Wooden crates or steel pallets with steel strap reinforcement
- Labeling: Complete traceability with alloy grade, dimensions, heat number, and batch information
- Shipping Options: Sea, air, or land transportation available
Key Applications
- Aerospace: Engine components, turbine blades, structural parts
- Oil & Gas: Downhole tools, wellhead equipment, pipelines
- Chemical Processing: Reactors, heat exchangers, valve stems
- Marine Engineering: Propeller shafts, hull components, offshore structures
- Power Generation: Boiler tubes, steam turbine parts, nuclear components
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