USA AISI M29951 Specialsteel Electrolytic Manganese and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | M29951 | Precipitation-Hardening | AISI | USA | Electrolytic Manganese |
C | Si | Mn | P | S | Ni | Cr | Al | Cu | Ti | Fe | N | Mo |
---|---|---|---|---|---|---|---|---|---|---|---|---|
0.08 -0.15 | ≤0.75 | 1.00 -2.00 | ≤ ≥ | ≤0.03 | 8.50 -10.50 | 27.00 -31.00 | ≤ ≥ | ≤0.50 | ≤ ≥ | ≤ ≥ | ≤ ≥ | ≤0.50 |
Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
583 (≥) | 662 (≥) | 21 | 23 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 411 |
Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
---|---|---|---|---|---|---|---|
33 | - | - | 0.33 | - | |||
928 | 499 | - | 33.3 | 344 | - | ||
531 | - | 13 | 22.2 | 331 | 413 |
Heat treated : 1526°C - 1654°C
Grade | Standard | Country | Application |
---|---|---|---|
29-9 |
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
Rfq.: sales@longhaisteel.com