Aluminum Profile for windows and doorsAlloy state:6063 T5Ingot state: non-ferrous metal industrial standard YS67-93Chemical composition:GB/T3190-96Diensions and tolerance:National GB5237.1-2004 high precision gradeMechnical property:Shearing strength T>24N/mmSurface type:matte, glossyfinishing modes:anodic coating, powder coating , electrolytic coating, fluorocarbon coatingcolor:silver white, bronze, champagne, black, opition RAL colors(over 200 types )
aluminum profile