aluminum coil stocks surface appears how to return a responsibility? Placed in semi-enclosed warehouse, the surface of aluminum coil stocks will produce white patches (especially in winter) after one week. What’s the matter? How to prevent?
1060 aluminum coil with aluminum content of up to 99.6%, also known as pure aluminum , it is pretty similar to 1050 aluminum alloy with more than 0.1% of aluminum by weight. but they cover different ASTM standards. 1060 aluminum coil contains 0.05% cooper, thus, its conductivity is 55%. Besides, 1060 aluminum coil is relatively low strength, essentially pure aluminum alloy with many different tempers, such as O (annealed), H12, H14, H16, H18, etc. what’s more, other aluminum coil belonging to commercial pure wrought family are available, including 1050, 1070, 1100 and so on
Prepainted aluminum coil are well known as its good decoration for ceiling roof and curtain wall. When we are looking for prepainted aluminum coil for sale, we often according to the features to decide the application area. To know prepainted aluminum coil better, Haomei aluminum coil will introduce prepainted aluminum coil features as follows:
Aluminum trim coil is easy to shape, form, cut, and fasten. Used to create decorative trim accents and other design elements. It is designed to cover and protect hard to maintain areas of the home’s exterior. Covering rake boards, fascia boards, trim around windows, corner trimming are a few of the many uses.
As we all know the cleaning of aluminum coil surface is very important, so before aluminum coil is formed, some pee-treatment section is needed to ensure the surface of the aluminum coil cleaning. In order to avoid the existence of residual oil and lubricants impact on painting and use. It is mainly about 3 steps as follows.
Aluminum trim coil also named as painted aluminum trim coil and coated aluminum trim coil. Coated aluminum trim coil is with good gloss, adhesion and corrosion resistance. It can be divided into Polyester coated aluminum coil and PVDF coated aluminum coil. Aluminum trim coil have many performance features to other materials for decoration. Here we will learn the main classify and the features of Haomei aluminum trim coil.
white aluminum trim coil also called thermal insulation aluminium roll, heat insulation aluminium roll.
Haomei aluminium stocks a full range of aluminum coil and sheet in several alloys to service a multitude of industries.
The non-heat treatable alloys of 1xxx, 3xxx, and 5xxxx are all strengthened by various degrees of cold working, as denoted by the “H” tempers.
From the middle of the last century roll coating development, are mainly roller coating. The production of aluminum trim coil is made by the precision coating machine, which uniformly spreads the same thickness coating on the surface of the preprocessed aluminum trim coil, and uniformly enters the oven with the exhaust device, and roasts and solidifies by the infrared or hot air circulation. A complete roller coating film with a certain thickness is obtained by cross-linking the film at a specific temperature.
On the one hand, there are many clients ask for aluminum slugs price of our Haomei Aluminum, and we have exported more than 10000 tons of aluminum slugs all over the world, most of the aluminum slugs are applied into packaging, electric, cosmetic, beverage, auto and other industries. On the other hand, there are many friends interested in this kind of product, especially about the aluminum slugs manufacturing process. The whole progress is very complete in our factory and every step are controlled and checked strictly.