5A83 aluminum cast plates have precision machined surfaces for superior flatness, flat within 0.3mm, and +/- 0.1mm thickness tolerance, and are protected with PVC plastic on two sides.
The World Trade Names of 5A83 Cast Aluminum Plate for Mold & Tooling & Jig
Our quality standard is one of the highest standards in the industry.
Similar products are known by various trade names in the world:
Mic 6® (a registered trademark of Aloca Inc)
5052-H112-high precision（Kobe Steel）
Alimex ACP5080
Alpase K100-S® (a registered trademark of TST, Inc)
Alca 5™ (a trademark of PCP Canada)
Vista Metals ATP 5™ (a trademark of Vista Metals Corp)
Alimex 5083
Vista Metals ATP-5™
8 Characteristics of 5A83 Fine Milled Aluminum Cast Plate
Almost no deformation for machining, excellent formability, and weldability.
Easy to process, good effect of surface treatment.
High strength, good corrosion resistance, and oxidation resistance.
Isotropic homogeneity, and excellent dimension stability.
Fine milling surface as a requirement. Good surface quality.
Double-sided filmed.
High-temperature performance is excellent.
The internal performance of the plate is the same as the external.
Applications of 5A83 Fine Milled Aluminum Cast Plate
CHAL aluminum cast mold & tooling plate applications include, but are not limited to, Computer & Electronics, Pharmaceuticals, Machining Fixtures, Drill Jigs, Index Tables, Semi-Conductor, Automotive Molds, CNC circuit boards, various instruments, tools electronic equipment, food machinery, plastic injection mold, PV industry, medical instruments, packaging machinery and model, pharmaceutical machinery, printing machine, robot, decorative material, a detection device, optical equipment, ship, subway, aviation industry, ship, subway, aviation industry, etc.
Performance and Parameters of 5A83 Fine Milled Aluminum Cast Plate
| Aluminum Alloy | 5A83 (improved grade 5083) Material feature: casting, homogeneity Type: precision-milled or band-sawed cut |
| Material Properties | Machinability: very good Weldability (TIC, MIG): good Anodic oxidation properties: good, not decorative Polishability: very good Corrosion resistance: very good WEDN machining: good |
| Typical Mechanical Properties | Tensile strength (Rm): 240-290MPa (N/mm²) 0.2% Yield strength (Rp0.2): 110-130MPa (N/mm²) Breaking elongation (A 5%): 12 Brinell hardness HBW: 70 |
| Typical Physical Properties | Density: 2.69g/cm³ Thermal conductivity: 110-140W/ (mK) Electrical conductivity: 16-19MS/m (m/ Ωmm²) Elastic modulus: ~ 70, 000N/mm² Coefficient of thermal expansion: 24.2*10-6/K |
| Sizes and Thickness Range | Cast plate thickness: 5mm -100mm Standard pre-cut sizes: Thickness*max. Width* max. Length* ≥5mm x 1320mm x 3020mm ≥5mm x 1520mm x 3020mm ≥10mm x 1570mm x 3670mm ≥15m x 1860mm x 4000mm Other dimensions available for inquiring |
| Tolerance | Surface roughness (precision milled): Ra < 0.4µm Thickness tolerance: +/-0. 05mm Flatness: (6mm-12mm)≤0. 30mm (12mm- 100mm)≤0.12mm Width tolerance: 0/+10 mm Length tolerance: 0/+15 |
Finely milled aluminium cast plates and precision sawed cast aluminum plates are available. Tinted oxidation is also an option for customers, our cast aluminum plate can be produced in custom widths and lengths with a very short lead time.
