NiCr19CoMo W-Nr 2.4973 Alloy Steel Plates Rene 41 UNS N07041 Wire Rod Udimet alloy R41
Product Introduction
2.4973 / Alloy 41 / Rene 41 is an age-hardenable nickel-base superalloy with excellent strength from room temperature to about 1600 °F. The alloy is prone to stress age cracking during welding
Size Range
| Round bar / Wire rod (Diameter): | 5.0 mm to 500 mm |
| Square bar / Flat bar: | 5.0 mm to 500 mm |
| Forging piece: | Stepped shafts with flanks/discs /tubes |
| Heavy/middle plate via hot rolled: | T5 - 500 mm X W10 - 1500 mm X L1000-11000mm |
| Sheet steel via cold rolled: | T0.5 - 5.0 mm X W10 - 1000 mm X L1000 - 1000mm |
| Steel strip via cold rolled: | T0.5 - 5.0 mm X W5 - 1000 mm X L (or in coil form) |
| Length | Fixed length or random length or based on the customer's special requirement. |
Chemical Composition and standard
| NiCr19CoMo/2.4973 | Rene 41/N07041 | ATG W2 | Rene 41 |
| DIN 17744(2002) | AMS 5399(1992) | -- | -- |
| Fe(%): ≤5.0 Co(%): 10.0~20.0 B(%): ≤0.010
| C(%): ≤0.12 Fe(%): ≤5.0 Co(%): 10.0~20.0 B(%): 0.003~0.010 | C(%): ≤0.10 Fe(%): ≤1.00 Co(%): ≤18.0 | C(%): ≤0.09 Fe(%): ≤1.80 Co(%): ≤11.0 B(%): ≤0.005 |

Mechanical Properties
NiCr19CoMo/2.4973 Alloy Steel Plates Mechanical Properties
| Tensile strength, Rm/MPa: | ≥1320 |
| Yield strength, Rp/MPa: | ≥980 |
| Elongation/%: | ≥12 |
| Reduction of area, ψ/%: | -- |
| Impact, KV /J: | -- |
| Annealed hardness HB: | ≥311 |
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