Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.07 | 0.11 | ||
Mn | 0.50 | 1.25 | ||
Si | - | 0.50 | ||
P | - | 0.04 | ||
S | - | 0.03 | ||
Cr | 16.00 | 17.00 | ||
Ni | 4.00 | 5.00 | ||
Mo | 2.50 | 3.25 | ||
N | 0.07 | 0.13 |
Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
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) |
---|---|---|---|---|---|---|
341 (≥) | 136 (≥) | 14 | 31 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 134 |
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 |
---|---|---|---|---|---|---|---|
898 (≥) | 628 (≥) | 41 | 13 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 231 | |
Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
569 | 485 | 732 |
We can customize the production of A 959 Type 633 grade, contact us for the best solution.
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