Korea KS 12Ni19 Steel forgings and rolled or forged bars for pressure purposes-Technical delivery conditions-Part 3:Nickel steels with specified low temperature properties and Mechanical Properties, Chemical Element, Cross Reference.
Category | Grade | Standard | Region/Area | Standard Content |
---|---|---|---|---|
Metals | 12 Ni 19 | KS D ISO 9327-3 | Korea | Steel forgings and rolled or forged bars for pressure purposes-Technical delivery conditions-Part 3:Nickel steels with specified low temperature properties |
Element | Min | Max | Similar |
---|---|---|---|
C | - | 0.1500 | - |
Mn | 0.3000 | 0.8000 | - |
P | - | 0.0250 | - |
S | - | 0.0200 | - |
Si | - | 0.3500 | - |
Ni | 4.5000 | 5.3000 | - |
V | - | 0.0500 | - |
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) |
---|---|---|---|---|---|---|
164 (≥) | 135 (≥) | 22 | 41 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 141 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.43 | - | |||
376 | 744 | - | 44.3 | 242 | - | ||
735 | - | 12 | 12.2 | 244 | 312 |
Heat treated : 1183°C - 1755°C
Grade | Standard | Country | Application |
---|---|---|---|
ASTM 5140 | |||
AISI 201 | |||
AISI 202 | |||
1.2767 | |||
17-4PH | |||
AISI 1052 | |||
AISI 416Se | |||
AISI 1330 | |||
AISI 205 Stainless Steel | |||
AISI A10 | |||
AISI A2 | |||
AISI A3 | |||
AISI A4 | |||
1.0036 | |||
1.0037 | |||
SAE J403 | |||
UNS G10100 | |||
AMS 4924 | |||
ASTM A36 | |||
Electrode 100S-1 |
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