PK40N4D2M (PK40N4D2M-6.8, PK40N4D2M-7.4)
Scope — porous products loaded (PK40N4D2M-6.8); dense durable goods, subject to large impact loads (PK40N4D2M-7.4)
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Powder metallurgy | Iron base powder. Materials of construction |
Chemical composition
| Standard | Fe, % | Cu, % | Ni, % | C, % | Mo, % |
|---|---|---|---|---|---|
| GOST 28378-89 | 90.7–95.39 | 1–3 | 3–5 | 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 |
| Cu | % | Copper |
| Ni | % | Nickel |
| C | % | Carbon |
| Mo | % | Molybdenum |