6626 T6 T8 T9 free cutting cold drawn aluminum bars

Jul 06, 2023

6626 T6 T8 T9 free cutting cold drawn aluminum bars by has excellent machinability, fine corrosion resistance and medium strength.With standout surface finishing after turning，it has been widely used in decorative and hard anodizing,as well as hot forging purposes.

Application of 6626 T6 T8 T9 free cutting cold drawn aluminum bars:Automotive parts,electric industry,precision machning etc.Mainly used 6626 T8 material
Composition

Si	Fe	Cu	Mn	Mg	Cr	Sn	Zn	Ti	Bi	Al
0.6-1.2	≤0.6	0.2-0.5	0.2-0.8	0.6-1.2	≤0.04	≤0.2	≤0.2	≤0.15	0.5-1.5	Rem

Mechanical properties

加工方式 Processing	状态 Temper	直径mm Diam	抗拉强度Mpa Tensile Strength	屈服强度Mpa Yield Strength	伸长率 Elongation	硬度HB Hardness
冷拔 Drawn	T6	≤80	370	300	8	56
	T8	≤80	345	315	4	56
	T9	≤80	360	330	4	56
挤压 Extruded	T6	≤140	370	300	8	56
	T6	140＜D≤200	340	250	8	51
	T6	200＜D≤250	300	200	8	51