PK40NM (PK40NM-6.8, PK40NM-7.2, PK40NM-7.6)
Scope — Products porous srednenagruzhennye (PK40NM-6.8); Porous products loaded (PK40NM-7.2); dense products Heavy duty (PK40NM-7.6)
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Powder metallurgy | Iron base powder. Materials of construction |
Chemical composition
| Standard | Fe, % | Ni, % | C, % | Mo, % |
|---|---|---|---|---|
| GOST 28378-89 | 97.7–98.89 | 0.5–1 | 0.31–0.6 | 0.3–0.7 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| GOST 28378-89 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Ni | % | Nickel |
| C | % | Carbon |
| Mo | % | Molybdenum |