影响镀锌镁铝彩钢板质量的因素有哪些
镀锌镁铝彩钢板作为一种幕墙材料,如果没有配套的质量,将给用户带来极大的危险,建筑工程的安全和质量也无法得到保证。这对整个镀锌镁铝彩钢板行业非常不利。低价销售的劣质镀锌镁铝彩钢板会让用户对镀锌镁铝彩钢板失去信心。因此,我们必须坚决抵制劣质铝单板产品。
在
镀锌镁铝彩钢板行业,质量不仅影响装饰效果,而且影响其实用性。那么,影响
镀锌镁铝彩钢板质量的因素有哪些?以下是简要介绍。
1偷工减料
随着国家质量管理体系的不断完善,偷工减料现象已不再像以前那样猖獗。然而,一些企业仍然冒着风险降低生产成本。在生产铝单板产品的过程中,他们偷工减料,使用质量不合格的模具,导致镀锌镁铝彩钢板受力钢筋壁厚不合格。
2混合原料
由于
镀锌镁铝彩钢板行业尚未建立起比较完善和成熟的行业标准,原材料质量参差不齐。一些企业为了在激烈的市场竞争中以低廉的价格取胜,就采用不同成分的混合铝或将再生铝原料混合到生产原料中,以降低生产成本。
三。监管不严
一些企业没有建立健全的监管体系,原材料监管存在漏洞,使得一些化学元素不合格的原材料混入其中,导致
镀锌镁铝彩钢板产品中化学元素严重超标的象。
4掩盖不及时
在
镀锌镁铝彩钢板涂装过程中,需要配置溶液病毒。如果不按规定配置,不及时测定溶液浓度,氧化膜会变薄,达不到标准厚度。
As a curtain wall material, aluminum veneer is very dangerous to users if it has no matching quality, and the safety and quality of construction engineering cannot be guaranteed. It is very unfavorable for the whole aluminum veneer industry. Low quality
aluminum veneer sold at low price will make users lose confidence in aluminum veneer products. Therefore, we must resolutely resist low-quality aluminum veneer products.
In the aluminum veneer industry, the quality not only affects the decoration effect, but also affects its practicability. So, what are the factors affecting the quality of aluminum veneer? The following is a brief introduction.
1. Cutting corners
With the continuous improvement of the national quality control system, the phenomenon of cutting corners has not been as rampant as before. However, some enterprises still take the risk to reduce the production cost. In the process of producing aluminum
veneer products, they cut corners and use molds with substandard quality, which leads to unqualified wall thickness of aluminum plate stressed bar.
2. Mixed raw materials
As the aluminum veneer industry has not yet established a relatively
perfect and mature industry standard, the quality of raw materials is uneven. Some enterprises want to win in the fierce market competition with low price, so they use the mixed aluminum with different components or mix the recycled aluminum raw materials
into the production raw materials, so as to reduce the production cost.
3. Lax supervision
Some enterprises have not established a sound supervision system, and there are loopholes in the supervision of raw materials, which makes some raw
materials with chemical elements not up to the standard mixed into them, resulting in the phenomenon that the chemical elements in the aluminum veneer products seriously exceed the standard.
4. The masurement is not timely
In the aluminum
veneer coating process, the solution virus needs to be configured. If the configuration is not carried out according to relevant regulations and the concentration of solution is not determined in time, the oxide film will be thinner and can not reach
the standard thickness.