Creep resisting steels, nickel and cobalt alloys
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.04 | 0.10 | ||
Si | 0.30 | 0.60 | ||
Mn | - | 1.50 | ||
Cr | 15.50 | 17.50 | ||
Nii | 15.50 | 17.50 | ||
P | - | 0.035 | ||
S | - | 0.015 | ||
W | 2.50 | 3.50 | ||
N | 0.06 | 0.14 | ||
Nb | - | 1.20 |
X6CrNiWNbN16-16, 1.4945 Creep resisting steels, nickel and cobalt alloys
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) |
---|---|---|---|---|---|---|
764 (≥) | 514 (≥) | 41 | 21 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 412 |
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 |
---|---|---|---|---|---|---|---|
262 (≥) | 855 (≥) | 12 | 13 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 | |
Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
117 | 258 | 398 |
We can customize the production of X6CrNiWNbN16-16, 1.4945 grade, contact us for the best solution.
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