ALUMINIUM 5083
EN DESIGNATION: EN AW-5083
DIN NUMERICAL DESIGNATION: 3.3547
MATERIAL DESIGNATION: AlMg4,5Mn
MATERIAL TYPE:
METAL
POST-PROCESSING :
ANNEALING
ANODIZING COMPATIBILITY :
SUITABLE
COMPATIBLE PROCESSES:
SHEET METAL
CNC MACHINING
MECHANICAL PROPERTIES
| MECHANICAL PROPERTY | VALUE | UNIT |
| ULTIMATE TENSILE STRENGTH | 270 – 350 | MPa |
| YIELD STRENGTH | 110 – 160 | MPa |
| YOUNG’s MODULUS | 68 – 72 | GPa |
| ELONGATION AT BREAK | 16 – 22 | % |
| SHEAR STRENGTH | 172 – 180 | MPa |
| BRINELL HARDNESS | 76 – 81 | HB |
| VICKERS HARDNESS | 80 – 91 | HV |
| ROCKWELL C HARDNESS | 37 | HRC |
THERMAL PROPERTIES
| THERMAL PROPERTY | VALUE | UNIT |
| MAXIMUM SERVICE TEMPERATURE | 80 – 100 | ºC |
| THERMAL EXPANSION COEFFICIENT | 24 – 25 | α*(10-6ºC – 1) |
| THERMAL CONDUCTIVITY | 118 – 128 | W/m* ºC |
ELECTRICAL PROPERTIES
| ELECTRICAL PROPERTY | VALUE | UNIT |
| ELECTRICAL RESISTIVITY | 5.85 | μΩ*cm |
| ESD SAFETY | NO |
PHYSICAL PROPERTIES
| PHYSICAL PROPERTY | ||
| CORROSION RESISTANCE | EXCELLENT | |
| MAGNETISM | NON-MAGNETIC | |
| WELDABILITY | VERY GOOD |
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