Dec 14, 2020 · 5mm aluminum plate is an aluminum plate with a thickness of 5mm. The plate is thinner, has good electrical and thermal conductivity, has excellent welding performance, is easy to process, has good ductility, and has high recyclability. Therefore, it is widely used due to its excellent Products . Corrugated steel sheet . Grade . SGCC,DX51D,DC51D . Standard . JIS G3302,JIS G3312,ASTM A653M . Thickness . 1.5mm-20.0mm . Width .mm . TechniqueColor coated aluminium corrugated roofing sheet Grey 10 feet oralium grantile aluminium tile roofing sheet Aluminum 8 - 20 ft. color coated roofing sheet,.5 mmHaomei aluminium - China's largest Aluminum sheet manufacturers and suppliers, the production of 1-8 series aluminum alloy sheets, 12mm Aluminium for Houses Aluminium Corrugated Roofing Sheets,aluminum foil,aluminium coil,aluminium discs/slug/circle, checkered plate and so on to provide you with the best price and high quality services.