Executive National Standard:
GB5237-2008
Status of Alloy Brand
6063 T5
Ingot Casting Status
Non-ferrous metals industry standard YS/T67-2005
Chemical Composition
National Standard GB/T3190-2008
size and Tolerance
GB5237.1-2008 high precision grade
Treatment way of surface:
mill finished
Transverse shear eigenvalue
Room Temperature≥24N/mm