X6CrNiWNbN16-16, 1.4945 Creep resisting steels, nickel and cobalt alloys
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DIN X6CrNiWNbN16-16, 1.4945 Details
DIN X6CrNiWNbN16-16, 1.4945 Standard Download
X6CrNiWNbN16-16, 1.4945 Datasheet
DIN X6CrNiWNbN16-16, 1.4945| Category | Type | Grade | Microstructure | Designations |
|---|---|---|---|---|
| Grades | Stainless Steels | X6CrNiWNbN16-16, 1.4945 | Austenite | European - DIN , EN 10302: 2008 - Creep resisting steels, nickel and cobalt alloys EN 10088-1: 2005 - Stainless steels. List of stainless steels |
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | 0.04 | 0.10 | ||
| Si | 0.30 | 0.60 | ||
| Mn | - | 1.50 | ||
| Cr | 15.50 | 17.50 | ||
| Nii | 15.50 | 17.50 | ||
| P | - | 0.035 | ||
| S | - | 0.015 | ||
| W | 2.50 | 3.50 | ||
| N | 0.06 | 0.14 | ||
| Nb | - | 1.20 |
| Proof strength Rp0.2 (MPa) |
Tensile strength Rm (MPa) |
Impact energy KV (J) |
Elongation at fracture A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 333 (≥) | 755 (≥) | 14 | 22 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 432 |
| Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
Expansion rate |
|---|---|---|---|---|---|---|---|
| 131 (≥) | 355 (≥) | 43 | 31 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 432 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 491 | 784 | 285 |
| Product type | Products | Dimension | Processes | Deliver Status |
|---|---|---|---|---|
| Plates / Sheets | Plates / Sheets | 0.08-200mm(T)*W*L | Forging, hot rolling and cold rolling | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Steel Bar | Round Bar, Flat Bar, Square Bar | Φ8-1200mm*L | Forging, hot rolling and cold rolling, Cast | Black, Rough Turning, Shot Blasting, |
| Coil / Strip | Steel Coil /Steel Strip | 0.03-16.0x1200mm | Cold-Rolled & Hot-Rolled | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Pipes / Tubes | Seamless Pipes/Tubes, Welded Pipes/Tubes | OD:6-219mm x WT:0.5-20.0mm | Hot extrusion, Cold Drawn, Welded | Annealed, Solution and Aging, Q+T, ACID-WASHED |
| Grade | Standard | Country | Application |
|---|---|---|---|
| X6CrNiWNbN16-16, 1.4945 | DIN | European | Creep resisting steels, nickel and cobalt alloys |