What is galvanized coil/sheet

Galvanized coil is produced by continuous hot-dip galvanizing process using hot-rolled steel strip or cold-rolled steel strip as substrate. Hot-dip galvanized sheets are supplied in rectangular flat sheets after cross-cutting; hot-dip galvanized coils are supplied in coils after coiling.

Hot-dip galvanized coils are mainly used in containers, home appliances, automobiles, transportation, home business, construction and other fields. Especially in automobile manufacturing, steel structure construction, steel silo manufacturing and other industries. Their main features are: good surface quality, strong corrosion resistance, benefit from deep processing, economical and practical, etc.

Color coated steel plate is based on hot-dip galvanized sheet, hot-dip galvanized sheet, electro-galvanized sheet, etc., after surface pretreatment (chemical degreasing and chemical conversion treatment), one or several layers of organic coatings are applied on the surface. The product is then cured by baking.

The color-coated plate substrate is made of high-quality hot-dip galvanized sheet, hot-dip galvanized sheet, electro-galvanized sheet and cold-rolled sheet. (HDP), polyvinylidene fluoride (PVDF), coupled with advanced management and technology and experience in the production of color-coated sheets, so various types of color-coated sheets with good quality and beautiful appearance can be produced. Embossed and printed boards. Color-coated boards are widely used in construction, home appliances, furniture and other industries because of their excellent formability, durability and colorful colors.

Shandong Fudao Materials Co., Ltd. is one of the large iron and steel enterprises that introduced color-coated sheet production lines in China. By 2012, it had more than 20 years of color-coated sheet production experience. At present, there are 6 color coating units with an annual production capacity of 600,000 tons. The products mainly include hot-dip galvanized, aluminum-zinc-plated color-coated boards. The coatings are divided into more than 10 varieties such as ordinary polyester, silicon-modified polyester, high-weather polyester, and fluorocarbon. Steel types are divided into general molding , stamping, deep drawing and high-strength structure and other full range of varieties, is currently China's large-scale, complete variety of color-coated sheet production base.

There are 4 aluminum-zinc (55%Al-Zn) production units with an annual capacity of 450,000 tons. The products include passivation, fingerprint resistance, oiling and other post-processing methods. The steel types are divided into general forming, stamping, and deep drawing. And high-strength structure and other full range of varieties.

Color-coated sheet and galvanized sheet are very new environmentally friendly products, which represent the future development direction of green and environmentally friendly new materials. As a consensus of mankind, reducing carbon emissions and protecting the earth are new issues that we are facing now and in the future. Let us Let's work together!

Shandong Fudao Materials Co., Ltd. currently has 3 color-coated steel plate units, and its equipment level is in the leading position in China. The units adopt the two-coating and two-baking process. No. 1 color coating unit has a designed annual production capacity of 220,000 tons. The designed annual production capacity of No. 2 color coating unit is 170,000 tons, and the annual production capacity of No. 3 color coating unit is 150,000 tons.