2014 T6 Aluminium round flat bar

The alloy element of 2014 T6 Aluminium round flat bar is copper, known as hard molybdenum, which has high strength and good cutting pin processing performance, but poor corrosion resistance. It is widely used in aircraft structure (skin, skeleton, rib beam, spacer frame, etc.) rivet, missile components, truck hub, propeller components and other structural parts.
 
 
The main chemical components of 2014 T6 aluminum round flat bar are as follows:
Cu3.8-4.9-,Si0.5-,Fe0.5-,Mn0.3-0.9,Mg1.2-1.8,Zn0.25-,Cr0.1-,Ti0.15-,
 
 
 
Physical properties of 2014 T6 aluminum round flat bar:
 
1) Homogenization annealing: heating 475 ~ 490 ℃, holding 12 ~ 14h, furnace cooling.
2) Complete annealing: heating 350-400 ℃; holding time 30-120 min depending on the effective thickness of the material; cooling to 300 ℃ with furnace at the speed of 30-50 ℃ / h, and then air cooling.
3) Rapid annealing: heating 350 ~ 460 ℃, holding time 30 ~ 120min, air cooling.
4) Quenching and aging: quenching 495 ～ 505 ℃, water cooling; natural aging room temperature 96h.
 
Status: aluminum and aluminum alloy extruded bar (≤ 22mm, h112, T6 state)
 
2014 T6 aluminum round flat bar application:
 
It is widely used in aircraft structure (skin, skeleton, rib beam, partition frame, etc.) rivet, missile component, truck hub, propeller component and other structural parts