Representative uses include aerospace fixtures, electrical fixtures, and communications fields. It is also widely used in automated mechanical parts, precision machining, mold manufacturing, electronics and precision instruments, SMT, PC board soldering carriers, etc.
1) Heat treatment process: rapid annealing: heating temperature 350~410℃: depending on the effective thickness of the material, the holding time is between 30~120min; air or water cooling.
2) High temperature annealing: heating temperature 350~500℃; when the thickness of the finished product is ≥6mm, the holding time is 10~30min; when <6mm, the heat preservation time is until it is heated through; air cooling.
3) Low temperature annealing: heating temperature 150~250℃; holding time 2~3h; air or water cooling.
