International ISO ISO 9327-5, ISO 9328-5, ISO 9329-4, ISO 9330-6, X2CrNiMoN17-13 Specialsteel Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application | 
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | X2CrNiMoN17-13 | Austenite | ISO | International | Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes | 
| C | Si | Mn | P | S | Cr | Mo | Ni | N | 
|---|---|---|---|---|---|---|---|---|
| ≤0.03 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.030 | 16.50 -18.50 | 11.50 -14.50 | 2.50 -3.00 | 0.12 -0.22 | 
| 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) | 
|---|---|---|---|---|---|---|
| 657 (≥) | 618 (≥) | 13 | 43 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 324 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 42 | - | - | 0.43 | - | |||
| 233 | 146 | - | 22.3 | 244 | - | ||
| 672 | - | 31 | 24.2 | 122 | 211 | 
Heat treated : 1513°C - 1932°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| GX2CrNiMoN17-13-4 | |||
| X2CrNiMoN17-13-5 | |||
| X2CrNiMoN17-13-5 | |||
| X2CrNiMoN17-13-3 | |||
| X2CrNiMoN17-13-3 | 
| ISO 9327-5 | Steel forgings and rolled or forged bars for pressure purposes - Technical delivery conditions - Part 5: Stainless steels | ISO-9327-5.pdf | 
| ISO 9328-5 | Steel plates and strips for pressure purposes - Technical delivery conditions - Part 5: Weldable fine grain steels, thermomechanically rolled | ISO-9328-5.pdf | 
| ISO 9329-4 | Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Austenitic stainless steels | ISO-9329-4.pdf | 
| ISO 9330-6 | Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes | ISO-9330-6.pdf | 
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