一般來說濟(jì)南鋁板都必須經(jīng)過時(shí)效來提高強(qiáng)度，那么應(yīng)該如何預(yù)防鋁板硬度過低呢？
　　
1、濟(jì)南鋁板http://www.7075lu.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(fēng)的小料、厚料間隔更加要大些，管料與小料、板料合裝一框時(shí)，管料放下面這樣有利于時(shí)效循環(huán)送風(fēng)。
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(jì)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(shí)效,由于生產(chǎn)的原因確實(shí)要同爐時(shí)效時(shí)兼并重組,要取用特殊合金的工藝來進(jìn)行時(shí)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(jì)南鋁板http://www.7075lu.com/溫度設(shè)定時(shí)要根據(jù)爐子的實(shí)際溫度來進(jìn)行設(shè)定，要嚴(yán)格按照工藝要求來進(jìn)行時(shí)效,保溫時(shí)間要適當(dāng),防止欠時(shí)效或過時(shí)效而導(dǎo)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.