PK70H3 (PK70H3-6.4, PK70H3-6.8)
Scope — highly wear-resistant porous products.
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Powder metallurgy | Iron base powder. Materials of construction |
Chemical composition
| Standard | Fe, % | Cr, % | C, % |
|---|---|---|---|
| GOST 28378-89 | 95.1–97.39 | 2–4 | 0.61–0.9 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| GOST 28378-89 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Cr | % | Chrome |
| C | % | Carbon |