France AFNOR NF A 36-607, NF A 35-573, NF A 35-574, NF A 35-578, NF A 36-209, Z6CNDT17-12 Specialsteel Iron and steel. Austenitic and austenic-ferritic stainless steels plates for boilers and pressure vessels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | Z6CNDT17-12 | AFNOR | France | Iron and steel. Austenitic and austenic-ferritic stainless steels plates for boilers and pressure vessels |
C | Si | Mn | P | S | Cr | Mo | Ni | N | Ti |
---|---|---|---|---|---|---|---|---|---|
≤0.060 | ≤0.75 | ≤2.00 | ≤0.040 | ≤0.015 | 16.00 -18.00 | 2.00 -2.50 | 10.50 -12.50 | ≤0.020 | 5(C+N) -0.70 |
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) |
---|---|---|---|---|---|---|
863 (≥) | 967 (≥) | 32 | 11 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 222 |
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 | - | - | 0.32 | - | |||
331 | 571 | - | 11.3 | 343 | - | ||
429 | - | 14 | 32.2 | 134 | 124 |
Heat treated : 1146°C - 1647°C
Grade | Standard | Country | Application |
---|---|---|---|
Z6CNDT17-12 | |||
Z6CNDT17-12 |
NF A 36-607 | Austenitic stainless steel parts obtained by flat die forging or drop forging for boilers and pressure vessels. Grade and types | NF-A-36-607.pdf |
NF A 35-573 | Stainless steels for general purposes. Plates, wide strips and strips | NF-A-35-573.pdf |
NF A 35-574 | Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod | NF-A-35-574.pdf |
NF A 35-578 | Iron and steel. Stainless steel for high temperature application | NF-A-35-578.pdf |
NF A 36-209 | Iron and steel. Austenitic and austenic-ferritic stainless steels plates for boilers and pressure vessels | NF-A-36-209.pdf |
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