Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | - | 0.05 | ||
Mn | - | 0.20 | ||
Si | - | 1.00 | ||
P | - | 0.01 | ||
S | - | 0.008 | ||
Cr | 12.25 | 13.00 | ||
Ni | 7.50 | 8.50 | ||
Mo | 2.00 | 2.50 | ||
Al | 0.90 | 1.35 | ||
N | - | 0.01 |
Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
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) |
---|---|---|---|---|---|---|
259 (≥) | 725 (≥) | 31 | 22 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 212 |
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 |
---|---|---|---|---|---|---|---|
691 (≥) | 236 (≥) | 41 | 44 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 432 | |
Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
335 | 618 | 557 |
We can customize the production of A 693 S13800 grade, contact us for the best solution.
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