F1137
F1137 (Standard Specification for Phosphate/Oil Corrosion Protective Coatings for Fasteners)· ASTM (United States) · 11 materials
| Designation | Material group | |
|---|---|---|
| F1137 Grade A | Phosphate-based | chevron_right |
| F1137 Grade B | chevron_right | |
| F1137 Grade B | Phosphate-based | chevron_right |
| F1137 Grade C | chevron_right | |
| F1137 Grade C | Phosphate-based | chevron_right |
| F1137 Grade D | chevron_right | |
| F1137 Grade D | Phosphate-based | chevron_right |
| F1137 Grade E | chevron_right | |
| F1137 Grade E | Phosphate-based | chevron_right |
| F1137 Grade F | chevron_right | |
| F1137 Grade F | Phosphate-based | chevron_right |