Grades | Special Alloy | 1Cr21Ni5Ti
GBT 1Cr21Ni5Ti
1Cr21Ni5Ti Application:Austenite-Ferrite
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Other(%) |
---|---|---|---|---|---|---|---|
0.09-0.14 | Max 0.80 | Max 0.80 | 0.035 | Max 0.03 | 20.00-22.00 | 4.80-5.80 | Ti 5×C%-0.02-0.80 |
Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | HBW |
---|---|---|---|---|---|---|
969 (≥) | 743 (≥) | 23 | 21 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 424 |
Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
---|---|---|---|---|---|
111 (≥) | 287 (≥) | 23 | 41 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc |
Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
- | - | - |
165 | 492 | 622 | - | - | - |
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 |