Korea KS D 3576 (2011), D 9536 (2011), STS329J3LTP Specialsteel Stainless lined steel pipe and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | STS329J3LTP | Duplex steel | KS | Korea | Stainless lined steel pipe |
C | Si | Mn | P | S | Cr | Ni | Mo | N |
---|---|---|---|---|---|---|---|---|
≤0.03 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.030 | 21.00 -24.00 | 4.50 -6.50 | 2.50 -3.50 | 0.08 -0.20 |
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) |
---|---|---|---|---|---|---|
515 (≥) | 187 (≥) | 44 | 44 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 113 |
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 |
---|---|---|---|---|---|---|---|
23 | - | - | 0.42 | - | |||
125 | 712 | - | 44.3 | 211 | - | ||
697 | - | 21 | 34.2 | 442 | 422 |
Heat treated : 1418°C - 1317°C
D 3576 (2011) | Stainless steel pipes | D-3576-(2011).pdf |
D 9536 (2011) | Stainless lined steel pipe | D-9536-(2011).pdf |
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