Rene 41, 2.4973, N07041, Nickel Alloy Spring Wire
Price:
Negotiable
MOQ:
1KG
Delivery Time:
1
Brand:
fushun
Product Description
Rene 41, 2.4973, N07041, Nickel Alloy Spring Wire
Rene 41 is an age hardenable nickel base alloy that has very high strength at elevated temperatures, particularly within the range of 650 – 980 °C (1200 – 1800 °F).
Required mechanical properties can be tailored by selection of various combinations of cold work and/or heat treatments. Rene 41 also has good oxidation resistance.
Size
Diameter: 0.1 - 40mm
Shape: round, square, flat, special shaped
Key Features
- Very high strength at elevated temperatures.
- Good oxidation resistance.
- Age hardenable.
- High temperature dynamic applications.
Typical Applications
After burner parts
Turbine castings
Bolts
Other fasteners
Designations
W.Nr 2.4973
UNS N07041
AWS 120
Specifications
AMS 5545
AMS 5713
AMS 5800
AMS 5712
GE C50T71
Chemical Composition
| Element | Min % | Max % |
| C | – | 0.12 |
| Mn | – | 0.1 |
| Si | – | 0.5 |
| S | – | 0.015 |
| Cr | 18 | 20 |
| Co | 10 | 12 |
| Mo | 9 | 10.5 |
| Ti | 3 | 3.3 |
| Al | 1.4 | 1.6 |
| B | 0.003 | 0.01 |
| Fe | – | 5 |
| Ni | bal |
Physical Properties
| Density | Melting Point | Coefficient of Expansion | Modulus of Rigidity | Modulus of Elasticity |
| 8.25 g/cm³ | 1345 °C | 13.6 μm/m °C (20 – 100 °C) | 83.2 kN/mm² | 218.0 kN/mm² |
| 0.298 lb/in³ | 2450 °F | 7.41 x 10-6 in/in °F (70 – 212 °F) | 12067 ksi | 31619 ksi |
Heat treatment
| Condition | Type | Temperature | Time | Cooling |
| Annealed | Age Harden | 760 °C (1400 °F) | 16 Hr | Air |
| Spring Temper | Solution Anneal Age Harden |
1065 °C (1950 °F) 760 °C (1400 °F) |
4 Hr 16 Hr |
Air Air |
Mechanical Properties
| Annealed | Approx. tensile strength | <1100 N/mm² | <159 ksi |
| Approx. operating temperature depending on load^^ and environment | – | – | |
| Annealed + Aged | Approx. tensile strength | 1350 – 1550 N/mm² | 196 – 225 ksi |
| Approx. operating temperature depending on load^^ and environment | up to +550 °C | up to +1020 °F | |
| Spring Temper | Approx. tensile strength | 1400 – 1800 N/mm² | 203 – 261 ksi |
| Approx. operating temperature depending on load^^ and environment | – | – | |
| Spring Temper + Annealed + Aged | Approx. tensile strength | 1350 – 1550 N/mm² | 196 – 225 ksi |
| Approx. operating temperature depending on load^^ and environment | up to +550 °C | up to +1020 °F | |
| Spring Temper + Aged | Approx. tensile strength | 1600 – 2000 N/mm² | 232 – 290 ksi |
| Approx. operating temperature depending on load^^ and environment | up to +550 °C | up to +1020 °F |
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Company
Hunan Fushun Metal Co., Ltd.
Location
No. 812-813, Building C2, Yongsheng Commercial Plaza, 222 Labor East Road, Yuhua District, Changsha City, Hunan, China
Contact Person
Florence Tang