AFNOR Z3NCDU28-20 Enquiry | Print this page
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- » Z3NCDU28-20
Z8CNF18-09
Z8CNUF18-09
Z2NCDU25-25-05Az
Z3CDFT18-02
Z3CMND22-05-04Az
Z3CN19-09
Z3CN19-11
Z3CND18-12-02
Z3CNU18-10
Z3CNU23-04Az - AFNOR
- France
- Hot-Rolled stainless steel bar and wire rod (NF A 35-574 (1990))
Chemical composition % of the ladle analysis of grade Z3NCDU28-20
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) | Cu(%) |
| Max 0.03 | Max 0.75 | Max 2.00 | Max 0.035 | Max 0.010 | 19.0-21.0 | 26.0-29.0 | 2.00-3.00 | 2.00-4.00 |
| 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) |
|---|---|---|---|---|---|---|
| 893 (≥) | 626 (≥) | 24 | 23 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 332 |
| 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 |
|---|---|---|---|---|---|---|---|
| 152 (≥) | 258 (≥) | 42 | 31 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 144 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 627 | 268 | 276 |
| 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 |
|---|---|---|---|
| Z3NCDU28-20 | Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod |