Incoloy Alloy 945 Bar
INCOLOY Alloy 945 is a nickel-iron-chromium alloy with additions of molybdenum, copper, niobium, and titanium. It offers excellent resistance to stress corrosion cracking and pitting in chloride environments, making it ideal for downhole tubulars, shafts, fasteners, and valves in oil & gas and marine applications.
| Alloy 945 Bar Specification: |
| Grade | alloy 945 |
|---|---|
| Specification | ASTM B805 |
| Round bar size | Diameter: 3mm~800mm |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Square bar size | 4mm*4mm~100mm*100mm |
| Flat bar size | Thickness: 2mm~100mm |
| Width: 10mm~500mm | |
| Bar size | 2mm~100mm |
| Finish | Bright, Polish, Rough Turned, Grinding, Centreless Ground & Black |
| Surface | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
| Condition | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed round bar |
| Technique | Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod |
| Form | Round, Rod, Precision Ground Bar, Square, Round Rod, Hollow, Hex (A/F), Triangle, Rectangle, Threaded, T-Bar, Half Round Bar, Flat Bar, Rings, Blocks, Billet, Ingot, I/H Bar, Angle, Channel Bar, Profiles, Forging Etc. |
| INCOLOY 945 Rod Chemical Composition: |
| Grade | C | Mn | Si | S | Ni | Al | Cr | P | Ti | Mo |
| 945 | 0.005-0.04 | 1.0 | 0.5 | 0.03 | 45.0-55.0 | 0.01-0.7 | 19.5-23.0 | 0.03 | 0.5-2.5 | 3.0-4.0 |
| UNS N09945 Bar Physical Properties: |
| Property | Value |
|---|---|
| Density | 0.296 lb/in³ (8.2 g/cm³) |
| Melting Range | 2317-2510°F (1270-1377°C) |
| Electrical Resistivity | 663 ohm•cmil/ft (1.10 μΩ•m) |
| Permeability at 200 oersteds (15.9 kA/m) | 1.003 |
| Young’s Modulus | 29.1 × 10⁶ psi (200.8 GPa) |
| Thermal Conductivity at 70°F (21°C) | 75.9 BTU•in/ft²•h•°F (10.9 W/m•°C) |
| Specific Heat at 70°F (21°C) | 0.106 BTU/lb•°F (445 J/kg•°C) |
| Mean Coefficient of Thermal Expansion (70-200°F/21-93°C) | 7.88 × 10⁻⁶ in/in/°F (14.19 × 10⁻⁶ cm/cm/°C) |
| Alloy 945 Rod Mechanical Properties: |
| Rod Size | Yield Strength | Tensile Strength | Elongation | Reduction of Area | Impact Strength (-75°F) | Hardness |
|---|---|---|---|---|---|---|
| 1.0″ (25mm) | 133.4 ksi (920 MPa) | 173.2 ksi (1194 MPa) | 27.8% | 48.0% | 76 ft•lb (103 J) | 40 HRC |
| 3.5″ (89mm) | 135.5 ksi (934 MPa) | 172.0 ksi (1186 MPa) | 25.5% | 40.5% | 58.2 ft•lb (79 J) | 43 HRC |
| 6.0″ (152mm) | 141.0 ksi (972 MPa) | 176.0 ksi (1214 MPa) | 22.0% | 34.6% | 55.3 ft•lb (75 J) | 42 HRC |
| 12.0″ (305mm) | 142.3 ksi (981 MPa) | 171.7 ksi (1184 MPa) | 26.3% | 43.6% | 61.2 ft•lb (83 J) | 40 HRC |
| Key Advantages of INCOLOY Alloy 945 |
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Excellent Corrosion Resistance: Outstanding resistance to SCC, pitting, and crevice corrosion in H₂S and chloride environments.
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High Strength: Yield strength up to 176 ksi (1218 MPa) in shaft grade.
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High-Temperature Stability: Maintains strength and toughness at elevated temperatures.
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Superior Fatigue Resistance: Exceptional performance under cyclic loading.
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Age-Hardenable: Strength levels adjustable through heat treatment.
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Good Fabricability: Readily machined, formed, and welded with standard methods.
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Versatile Forms: Available in bars, rods, forgings, and machined parts.
| FAQ |
Q1: What is INCOLOY Alloy 945?
A1: It is a nickel-iron-chromium alloy designed for strength and corrosion resistance in oil & gas environments.
Q2: Is INCOLOY 945 same as INCOLOY 925?
A2: No. Alloy 945 offers higher strength and better resistance to localized corrosion than Alloy 925.
Q3: What certificates can you provide?
A3: EN 10204 3.1/3.2 MTC, NACE MR0175/ISO 15156, and third-party inspection certificates (TÜV, SGS, BV).
| SASA ALLOY’S Quality Assurance |
1. Visual Dimension Test
2. Mechanical examining like tensile, Elongation and reduction of area.
3. Impact analysis
4. Chemical examination analysis
5. Hardness test
6. Pitting protection test
7. Penetrant Test
8. Intergranular Corrosion Testing
9. Roughness Testing
10. Metallography Experimental Test
| Why Choose Us |
1. You can get the perfect material according to your requirement at the least possible price.
2. We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
3. The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
4. We guarantee to give a response within 24hours(usually in the same hour)
5. Provide SGS TUV report.
6. We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
7.Provide one-stop service.
| Alloy bar Package: |
1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
2. Sasa alloy’s pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
