ZI89 (N16K4M5T2YU)
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant alloys |
Chemical composition
| Standard | Fe, % | Co, % | Ti, % | Ni, % | Al, % | C, % | Mo, % |
|---|---|---|---|---|---|---|---|
| 70.72–75.35 | 4–5 | 1.5–1.9 | 15–17 | 0.15–0.35 | < 0.03 | 4–5 |
Information on suppliers
Properties
| Property |
|---|
| Typical Characteristics Yield Strength:> 1980 MPa |
| Typical Characteristics Temporary Resistance:> 2050 MPa |
| Typical Characteristics Elongation:> 7.5% |
| Typical characteristics Impact strength KCU at 20 ° C:> 20 J / cm2 |
| Typical characteristics Relative narrowing:> 40% |
| Calculated properties Density: 8.12 g / cm3 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Co | % | Cobalt |
| Ti | % | Titan |
| Ni | % | Nickel |
| Al | % | Aluminium |
| C | % | Carbon |
| Mo | % | Molybdenum |