Cobalt Alloy, Corrosion and Heat-Resistant, Welding Wire, 52Co - 20Cr - 10Ni - 15W
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.05 | 0.15 | ||
Mn | 1.00 | 2.00 | ||
P | - | 0.40 | ||
S | - | 0.03 | ||
Si | - | 0.40 | ||
Cr | 19.00 | 21.00 | ||
Ni | 9.00 | 11.00 | ||
Co | - | Bal | ||
Fe | - | 3.0 | ||
W | 14.00 | 16.00 |
Haynes 25™ has an excellent temperature strength and oxidation resistance to 2000 ºF. Haynes 25™ is hot formable between 1900 ºF- 2300 ºF. Also known as Alloy L605, it is better to cold-work Haynes 25™ for bending, spinning and drawing the components.
Proof strength Rp0.2 (MPa) |
Tensile strength Rm (MPa) |
Impact energy KV (J) |
Elongation at fracture A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
575 (≥) | 454 (≥) | 14 | 31 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 444 |
Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
Expansion rate |
---|---|---|---|---|---|---|---|
124 (≥) | 366 (≥) | 41 | 24 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 342 | |
Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
291 | 565 | 478 |
We can customize the production of HS 25 grade, contact us for the best solution.
–sales@specificsteel.com