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Anodizing
Through electrolyzing the electrolyte, the aluminum surface will be anodized and forms a dense oxide layer. This oxide layer is not attached layer, and won’t fall off. Its microcrystalline structure is a hexagonal structure, and cannot colored to create various finish, greatly increasing the architect’s application choice.
B&G supplied anodized panel has the advantages of strong metallic sense, dense anodized layer, strong weathering resistance, fingerprint proof, even color and film thickness, environment protection.
Physical and mechanical properies:
Density(T/m3) |
2.74 |
modulus of elasticity (N/mm2) |
70 x 103 |
Melting point(℃) |
660 |
Coefficient of thermal expansion(mm/m·℃) |
2.24 x 10-2 |
Heat conductivity (w/m·k) |
≥175 |
Yield strenth (MPa) |
≥225 |
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