When we buy things, we will pay special attention to the quality of the goods, so the quality is a very important thing. So how should we distinguish the quality of color steel composite board of Jinan mobile board room?

一、聽聲音

1、 Listen to the sound

用手指或用硬物敲擊彩鋼復合板，產品的材質如果較差，則發出來的聲音是悶的，金屬聲音不明顯，材質較好的產品金屬聲音是比較響亮、清脆的。

If the material of the product is poor, the sound is dull, and the metal sound is not obvious. The metal sound of the product with good material is loud and crisp.

二、看

2、 Look at the price

任何東西，都是一分錢一分貨。在比較產品質量的時候，是一方面，但是也不要太注重。如果一種彩鋼復合板的別其他的低很多，那么我們就要有所注意了。

Everything is worth a cent. When comparing product quality, price is one aspect, but don't pay too much attention to price. If the price of a kind of color steel composite plate is much lower than others, then we should pay attention to it.

三、觀察基板厚度和腹膜的厚度

3、 The thickness of the basal plate and peritoneum were observed

產品是有基板和彩色的腹膜或者鍍層構成的。得考慮基板和腹膜鍍層的厚度，比較好的活動板房的彩鋼復合板基板是0.02到0.05mm，覆膜或者涂層厚度往往只有0.15mm以下。

The product is composed of a substrate and colored peritoneum or coating. First of all, we must consider the thickness of the substrate and peritoneum coating. The color steel composite board substrate of a better mobile house is 0.02 to 0.05 mm, and the coating or coating thickness is often less than 0.15 mm.

四、查看產品的質量合格證明

4、 Check the quality certificate of the product

彩鋼復合板是否有相關部門的檢驗標準。看看企業的環境怎么樣，是否正規。市場上打聽一下這個企業的口碑怎么樣。

Whether there are inspection standards of relevant departments for color steel clad plate. Let's see how the environment of the enterprise is and whether it is formal. Ask about the reputation of this enterprise in the market.

五、觀察彩鋼復合板的外漏邊緣

5、 Observe the leakage edge of color steel composite plate

拿到產品，先觀察濟南活動板房的彩鋼復合板外露鋼材如斷面等是否結晶細密，是否發灰、發暗和雜質。若切面是結晶細密型的則是質量比較優越的。

To get the product, first observe whether the exposed steel such as cross-section of color steel composite board of Jinan mobile house is fine crystal, gray, dark and impurities. If the section is fine crystalline, the quality is superior.