... (Mainland) Grade: 6000 Series Temper: T3-T8 Application: frame for solar cells Alloy Or Not: Is Alloy Colors: silver, black and ... requirement. Delivery Detail: Within 15days after order confirmingSpecificationsT6 aluminum alloy solar profile 1. Finish:mill finish,anodized.. 2. Size:customized size ... as Cutting, punching, drilling and tapping, etc. Aluminum frames for solar panels