Welcome to Huachuang metal materials (Dongguan) Co., Ltd.About us | Contact us
Product center

产品中心

Tel:+86 76983039110
Mail:yxj.200.cn@163.com
Add:78 Lingxia fufu street, Liaobu Town, Dongguan City, Guangdong Province

Product display
Aluminum plate
Aluminum coil
Aluminum coil
Aluminum coil
Aluminum coil
Aluminum coil
Industry dynamicsThe Current Position:News >> Industry dynamics >> 浏览文章
Requirements of aluminum plate for surface quality
Editorial staff:huachuangClick: Second

What are the requirements of aluminum plate for surface quality?

1. The surface of the plate shall be clean with five greasy spots, and no cracks or oxidized sundries are allowed.

2. The surface of the plate is allowed to have defects such as indentation, scratch, roll indentation, etc., but its depth shall not exceed the allowable negative deviation of the plate, and the minimum thickness shall be ensured.

3. The process aluminum clad thick plate is allowed to have the falling part of the cladding layer and the bubble of the cladding layer.

4. The defects within the range of thickness difference are allowed to be removed on the plate surface.


扫一扫!

Huachuang metal materials (Dongguan) Co., Ltd.
Tel:+86 0769-83039110
Mail:yxj.200.cn@163.com
Add:78 Lingxia fufu street, Liaobu Town, Dongguan City,
Guangdong Province