一般來說濟南鋁板都必須經過時效來提高強度，那么應該如何預防鋁板硬度過低呢？
　　
1、濟南鋁板http://www.pdadn.com/擠壓裝框不能過密，料與料之間要有間隔壓花鋁板，鋁型材特別是不通風的小料、厚料間隔更加要大些，管料與小料、板料合裝一框時，管料放下面這樣有利于時效循環送風。
Jinan extruded aluminum framing is not too close, to have a gap between the material and the material embossed aluminum, aluminum especially unventilated small material, thick interval of more material to be bigger, pipe material and small material, sheet fitted together when a box, put the tube material beneath it is a good aging air circulation.
　　
2、濟南鋁板裝爐前要將壓花鋁板的其它特殊合金與普通合金分開裝爐時效,由于生產的原因確實要同爐時效時兼并重組,要取用特殊合金的工藝來進行時效。
Jinan Front mounted aluminum alloy to other special embossed aluminum alloy with ordinary aging furnace installed separately, due to the production of oven aging when you really want to merger with the reorganization, to access special alloy technology to aging.
　　
3、濟南鋁板http://www.pdadn.com/溫度設定時要根據爐子的實際溫度來進行設定，要嚴格按照工藝要求來進行時效,保溫時間要適當,防止欠時效或過時效而導致硬度不夠。
Jinan aluminum temperature is set according to the actual oven temperature to be set, to be carried out in strict accordance with the requirements of the aging process, the holding time should be appropriate to prevent under-age or over aging caused by insufficient hardness.