ALLOY:6063.

TEMPER:T5,T6
QUALITY STANDARD:GB/T 5237.4-2008

ALUMINUM PROFILE SURFACE TREATMENT:

                                    1.MILL FINISH

                                    2.ANODIZING

                                    3.SANDING BLASTING

                                    4.POWDER COATING

                                    5.ELECTROPHORESIS

                                    6.WOODEN GRAIN

                                    7.THERMAL BREAK PROFILES