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Durable Inconel 625 Nickel Alloy Round Bars for High-Temperature Environments in Custom Sizes with Corrosion Resistance
Product Details
| Model NO. | 625 | Shape | Round |
|---|---|---|---|
| Technique | Hot Rolled | Surface Treatment | Pickling |
| Length | Custom Any Length | Diameter Range | 4-300mm |
| Thickness Range | 1.0-100mm | Width Range | 1-1500mm |
| Square Size | 4*4-100*100mm | Density | 8.4 G/cm³ |
| Melting Range | 1290-1350°C | Tensile Strength | ≥ 830 MPa |
| Yield Strength | ≥ 415 MPa | Elongation | ≥ 30% |
| Hardness | 150-220 HB | ||
| Highlight | High-Temperature Environments Inconel 625 Round Bars,Custom Sizes Nickel Alloy Round Bars,Corrosion Resistant Alloy 625 Bars |
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Product Description
Durable Inconel 625 Nickel Alloy Round Bars for High-Temperature Environments
ASTM-standard Inconel 625 Nickel Alloy Round Bars are high-performance materials designed for extreme service conditions, offering exceptional strength, corrosion resistance, and manufacturability balance. Produced according to strict international standards including ASTM B446, these round bars ensure consistency and reliability for critical applications across aerospace, marine, and chemical processing industries.
Product Specifications
Standard: AISI, ASTM, BS, DIN, GB, JIS
Grade: Monel series: 400 K500; Inconel series: 600 601 625 718 725; Incoloy series: 800 800H 825 925; Hastelloy series: B,B2,B3,C,C-276,C-4,C-22; Pure: Ni200, Ni201
Available Forms & Sizes
| Form | Dimensions |
|---|---|
| Round Bar | Diameter: 4-300mm |
| Flat Bar | Thickness: 1.0-100mm, Width: 1-1500mm |
| Square Bar | Size: 4×4-100×100mm |
| Length | 2m, 5.8m, 6m, or as required |
Additional Specifications
Surface: Black, peeled, polishing, bright, sand blast, hair line, etc.
Price Term: Ex-work, FOB, CFR, CIF, etc.
Delivery Time: Standard sizes in stock, prompt delivery or as per order quantity
Package: Export standard package, bundled or as required
Chemical Composition
| Element | Content (%) | Element | Content (%) |
|---|---|---|---|
| Nickel (Ni) | Balance (approx. 58% min) | Iron (Fe) | ≤ 5.0 |
| Chromium (Cr) | 20.0 - 23.0 | Aluminum (Al) | ≤ 0.40 |
| Molybdenum (Mo) | 8.0 - 10.0 | Titanium (Ti) | ≤ 0.40 |
| Niobium (Nb) | 3.15 - 4.15 | Carbon (C) | ≤ 0.10 |
| Cobalt (Co) | ≤ 1.0 | Manganese (Mn) | ≤ 0.50 |
| Silicon (Si) | ≤ 0.50 | Phosphorus (P) | ≤ 0.015 |
| Copper (Cu) | ≤ 0.07 | Sulfur (S) | ≤ 0.015 |
Mechanical Properties
Density: 8.4 g/cm³ (0.305 lb/in³)
Melting Range: 1290 - 1350 °C (2350 - 2460 °F)
| Property | Typical Value | Remarks |
|---|---|---|
| Tensile Strength | ≥ 830 MPa (120 ksi) | May increase significantly with cold work |
| Yield Strength (0.2% Offset) | ≥ 415 MPa (60 ksi) | |
| Elongation (in 50 mm) | ≥ 30% | Indicates good ductility |
| Hardness (Brinell) | 150 - 220 HB |
Applicable Standards
- Primary Standard for Bars: ASTM B446 / ASME SB-446
- Other Relevant Standards: ASTM B564, AMS 5666
Key Characteristics and Advantages
- Excellent corrosion resistance to oxidation, reduction, pitting, and crevice corrosion
- High-temperature strength from cryogenic temperatures up to 980°C (1800°F)
- Outstanding fabricability with good machinability and weldability
- High strength and toughness through solid-solution strengthening
Common Applications
- Aerospace Industry: Engine components, thrust reversers, ducting systems
- Marine and Offshore Engineering: Propeller blades, submarine parts, pump shafts
- Chemical Processing Industry: Agitators, heat exchanger tubes, reaction vessels
- Pollution Control: Flue gas desulfurization system components
- Nuclear Industry: Core components and control rod mechanisms
Packaging Options
- Individual protection with anti-corrosive oil coating and wrapping
- Secured bundling using steel straps to prevent movement during transit
- Clear markings indicating material grade, heat number, size, and traceability information
- External packaging in wooden crates or cases for maximum protection
Container Dimensions:
20ft GP: 5.9m(length) × 2.13m(width) × 2.18m(high) - about 24-26CBM
40ft GP: 11.8m(length) × 2.13m(width) × 2.18m(high) - about 54CBM
40ft HG: 11.8m(length) × 2.13m(width) × 2.72m(high) - about 68CBM
20ft GP: 5.9m(length) × 2.13m(width) × 2.18m(high) - about 24-26CBM
40ft GP: 11.8m(length) × 2.13m(width) × 2.18m(high) - about 54CBM
40ft HG: 11.8m(length) × 2.13m(width) × 2.72m(high) - about 68CBM
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