Page Views: 139
Steel is actually a kind of iron which contains carbon.
Because iron is a pure metal, it is very soft and usually cannot be used directly as engineering materials. And the way to make it harder is to add carbon to turn iron into steel.
There are many different types of steel, and different elements can be added to give steel different properties.
Most steels contain essentially manganese, phosphorus, sulfur, silicon, oxygen, nitrogen, and trace amounts of aluminum. The hardness, ductility, strength and other properties of steel can be affected by the addition of nickel, chromium, manganese, titanium, molybdenum, boron, niobium and other metals.
The addition of more than 13% chromium can improve the corrosion resistance of stainless steel. Another way to increase the corrosion resistance of stainless steel is to plating the metal into zinc steel (usually carbon steel) by electroplating or hot dipping the metal into zinc.
More information?Click to Chat
PPGI steel coil combines long-service life with fashion appearance. Thanks to its good workability, PPGI coil can be further processed into plain or profile sheets for different uses. It is widely used in different industries, such as construction, automobile, furniture, home appliances, etc. Considering its wide applications, it is promising to invest in PPGI coils for business. Wanzhi Steel has its own factory and advanced production line to offers various colors and custom patterns of pre-painted galvanized steel coils to choose from. The thickness ranges 0.12-1.2 mm, and the width is from 600 to 1,250 mm. Welcome to contact us for more information!Read more
PPGL steel is an innovative product by combining the strength of steel with the anti-corrosive capabilities of coatings. It is short for pre-painted galvalume steel coil, which uses aluminum-galvanized sheet as base metal. The material is exceptionally resistant to corrosion and high temperature up to 315 degrees. PPGL coils are used in a wide variety of applications such as roofing & cladding, doors & windows, lighting, vehicle manufacturing, furniture, home appliance, and shipbuilding industry. Wanzhi Steel offers PPGL coil with width of 600-1,250 mm, and the thickness of 0.12-1.2 mm. There are also various colors and patterns to choose from. Welcome to contact us!Read more
Galvanized corrugated steel sheet is made of galvanized steel. It is also known as corrugated GI sheet. It combines the strength of steel with the smooth surface of zinc coating. Due to its durability and beautiful appearance, it is widely used in many industry, especially roofing and wall panels. Compared to color coated steel sheet, GI corrugated steel sheet is more cost-effective. The available thickness is from 0.12 to 1.5 mm, and the width varies from 600 to 2,000 mm. Welcome to contact us for details!Read more
The company has 9 major metal materials import and export departments, covering the entire industry chain of more than 90 metal materials products.Learn product
More than 17 years of experience in metal material industry, with more than 12 years of import and export experience.Learn case
Professional legal department, 7*24 hours after-sales service response, high standards for each link.Contact us
Copyright 2020 Wanzhi Steel . All Rights Reserved.