AW5754 / Checkered
FEATURES
Medium mechanical resistance, even in the annealed condition, excellent resistance to corrosion, particularly sea water. Forming easy. Good weldability.
ROUTINE USE
Boats, vehicles, containers, appliances, chemicals and food, architecture and furniture.
POSSIBILITIES OF APPLICATION AND USE
| CRITERIA | H-111 | |
| CORROSION | Resistance to normal atmosphere | Excellent |
| Resistance industrial atmosphere | Excellent | |
| ELECTRICAL COND. | Electrical conductivity | Medium |
| SUP. TREATMENT | Polishing | Not Used |
| Industrial anodizing | Excellent | |
| Decorative anodizing | Excellent | |
| CONFORMED | Hot folded | Excellent |
| Cold folded | Excellent | |
| Inlaid/repulsed | High | |
| Forged | Not Used | |
| Machining | Not Used | |
| ASSEMBLY | Welding under protective atmosphere | Excellent |
| Resistance welding | Good | |
CHEMICAL COMPOSITION
| ELEMENTS | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Al | OTHER |
| MINIMUM | – | – | – | – | 2.60 | – | – | – | – | – | – |
| MAXIMUM | 0.40 | 0.40 | 0.01 | 0.50 | 3.60 | 0.30 | – | 0.20 | 0.15 | REST | – |
% weight
MECHANICAL FEATURES
| METALLURGICAL STATUS | Rp 0.2 (MPa) | Rm (MPa) | A50 (%) | Hardness HB |
| H-111 | 80 | 190-210 | 18 | 52 |
Plate: Smoothed, checkered, corrugated
Dimensions and thickness: Consult