There are many kinds of heat treatment process of 2A12 aluminum plate. Today, 2A12 aluminum plate manufacturers will introduce to you.

1, symmetrical quenching: the temperature should be heated to 475 ~ 490℃; Heat insulation heat preservation 12 ~ 14h, furnace cold.

2, thorough quenching: heating 350 ~ 400℃; With the reasonable thickness of raw materials, heat insulation time of 30 ~ 120min; At a rate of 30 ~ 50℃/h, the furnace is cooled to 300℃, and then air cooled.

3, rapid quenching: heating temperature to 350 ~ 460℃; Heat insulation insulation between 30 ~ 120min, placed in air cooling.

4, heat treatment and timeliness: heat treatment 495 ~ 505℃, water cooling heat dissipation; Aging treatment is to keep the indoor temperature for 96h.

2A12 aluminum plate heat treatment process is about this, want to consult 2A12 aluminum plate price can contact us.