ISO ISO NiCr20Ti Enquiry | Print this page
- Category
- Type
- Steel grade
- Standard
- Country
- USE
- Grades
- Special Alloy
- » ISO NiCr20Ti
ISO H15
ISO X15CrNiSi25 21
ISO H16
ISO X12NiCrSi35 16
ISO H17
ISO X6NiCrSi36 19
ISO X8NiCrAlTi32 21
ISO H18
ISO NiCr15Fe8
ISO H20 - ISO
- ISO
- ISO standard heat-resisting alloy
Chemical composition % of the ladle analysis of grade ISO NiCr20Ti
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Cu(%) | Co(%) | Ti(%) | Other(%) |
| Max 0.08 | Max 1.0 | Max 1.0 | Max 0.015 | Max 0.02 | 18.0-21.0 | Remaining | Max 0.5 | Max 5.0 | 0.20-0.60 | Fe:Max 5.0 |
| 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) |
|---|---|---|---|---|---|---|
| 473 (≥) | 295 (≥) | 44 | 43 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 214 |
| 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 |
|---|---|---|---|---|---|---|---|
| 759 (≥) | 797 (≥) | 42 | 34 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 143 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 884 | 773 | 466 |
| 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 |
|---|---|---|---|
| NiCr20Ti | Heat resisting steels and nickel alloys |
||
| 2.4951 | Heat resisting steels and nickel alloys |
||
| NiCr20TiAI | Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties |
||
| NiCr20Ti | Nickel and nickel alloy forgings |
||
| NiCr20TiAl | Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines |
||
| NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti | Nickel and nickel alloy forgings |
