Spain UNE S355K2G1W Spain structural alloy steel and S355K2G1W Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | S355K2G1W | UNE | Spain | Spain structural alloy steel |
44SMnPb28 |
|||||
46S20 |
|||||
46SPb20 |
|||||
S235J0W |
|||||
S235J2W |
|||||
S355J0WP |
|||||
S355J2WP |
|||||
S355J0W |
|||||
S355J2G1W |
|||||
S355J2G2W |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) | Other(%) |
---|---|---|---|---|---|---|---|---|---|
0.16 | 0.50 | 0.50-1. 50 | 0.035 | 0.035 | 0.40-0.80 | 0.65 | 0.30 | 0.25-0.55 | Zr Max 0.15 |
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) |
---|---|---|---|---|---|---|
227 (≥) | 534 (≥) | 41 | 21 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 412 |
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 |
---|---|---|---|---|---|---|---|
22 | - | - | 0.34 | - | |||
555 | 625 | - | 21.3 | 321 | - | ||
859 | - | 41 | 23.2 | 412 | 312 |
Heat treated : 1164°C - 1457°C
Grade | Standard | Country | Application |
---|---|---|---|
S355K2G1W | UNE | Spain | Spain structural alloy steel |
EN S355K2G1W | EN | Euronorm | Euronorm Structural steel |
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