... Surface treatment: extrusion, anodized, sand blasting, electr Aluminium profile 1) Alloy: AA6061, AA60632) Temper: T5, T63) ... . Mill Finished2. Anodizing: Silver, champagne, light bronze, dark bronze, black, light titanium, dark titanium.3. Electrophoretic Coating: ... Silver, champagne, bronze, black, light bronze, dark bronze. 4. Electrostatic Color Powder Coating: ...