Germany WL WL 1.4044 (1981), WL 1.4044 Beiblatt 1 (1981), 1.4044 Specialsteel Stainless steel containing Ni <2,5%, the Mo content is not without special additives and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | 1.4044 | WL | Germany | Stainless steel containing Ni <2,5%, the Mo content is not without special additives |
C | Si | Mn | P | S | Cr | Ni |
---|---|---|---|---|---|---|
0.12 -0.20 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.025 | 15.00 -18.00 | 2.00 -3.00 |
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) |
---|---|---|---|---|---|---|
385 (≥) | 996 (≥) | 24 | 22 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 442 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.21 | - | |||
694 | 834 | - | 31.3 | 433 | - | ||
389 | - | 33 | 24.2 | 223 | 112 |
Heat treated : 1883°C - 1973°C
WL 1.4044 (1981) | Stainless heat-treatable chromium steel with about 0.2 C - 17 Cr - 2 Ni; rods and forgings | WL-1-4044-(1981).pdf |
WL 1.4044 Beiblatt 1 (1981) | Stainless heat-treatable chromium steel with about 0.2 C - 17 Cr - 2 Ni; rods and forgings | WL-1-4044-Beiblatt-1-(1981).pdf |
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