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Steel Coil
Steel coils are made of a variety of different materials, including carbon steel, stainless steel, and galvanized. Steel coils are long, thin sheets of steel that are used in a variety of applications. They are produced by rolling steel at high temperatures and can be found in a variety of industries, including construction, automotive, and appliances.
S235JR is a European standard non-alloy structural steel widely used in construction, bridges, machinery manufacturing, etc. It meets the requirements of European standard EN 10025-2 and is favored for its good comprehensive properties, low carbon content and excellent welding performance.
Q195 is a carbon structural steel with a yield strength of 195 MPa, meaning it can maintain its shape under a pressure of 195 MPa. It is known for its excellent plasticity, toughness, and weldability, while also offering good press workability. Compared to Q235, Q195 has lower strength but is more economical. This steel is widely used in construction, structures, motorcycle frames, and other fields.
Stainless steel it’s put to work in a diverse array of applications, including springs, automotive trim, brake components, surgical instruments, heat exchangers, household appliances, and much more.
Type 316L with .03% carbon maximum resembles Type 316 except for its extra-low carbon. Type 316L has excellent resistance to intergranular corrosion following stress relieving or welding. 316L will become sensitized when exposed to service temperatures of 800°-1650°F.
Galvanized steel coils are produced by passing cold-rolled steel sheets through a molten zinc bath. The zinc coating acts as a protective barrier between the steel and the environment, offering corrosion resistance and prolonging the material's durability.
The material of DX51D galvanized coil is a non-ferrous alloy with zinc as the matrix and other elements. The main alloying elements are aluminum, copper, magnesium and so on. Zinc alloy has low melting point, good fluidity, easy plastic processing and welding, and resistance to atmospheric corrosion.
DX52D galvanized coil is a galvanized steel material with a thin and uniform zinc layer on its surface. This zinc layer can effectively protect the steel coil from corrosion and oxidation.
JIS G3302 SGCC is a Japanese Industrial Standard for hot-dip galvanized steel sheets.It maintains stable performance in wet, corrosive environments and environments exposed to prolonged sunlight.
G550 galvanized steel is a lightweight metal material with both high strength and corrosion resistance. It is widely used in construction, automotive and other fields that require high material performance due to its light weight, long life, corrosion resistance and high strength.