The Aluminumoxide is insulated in the heat preservation room, will not flow into the solution-taking exit, able to keep the auto solution-distribution clean.
Aluminum solution is placed in the heat preservation room and the impurity can not enter into the solution-exit.
Temperature controlled at 700℃±10℃。
The inner of the furnace is made of the non-stick aluminum, fire-proof mire material, will not effect the aluminum alloy material