A792 Hot Dipped Coil Galvalume TDC51DZM Cold Rolled Steel

Hot Dipped A792 Aluzinc Galvalume Coil Sheet Steel Painting Cold Rolled T/T, L/C, Paypal​

• Application:
  Construction field used as building material: roofing tiles, metal frame, partition board, windows and doors, making profiles, fencing panel, corrugated sheets, structural decking etc.

  Auto Parts: car body shell, underpan, doors, fuel tank, stamping parts etc.

  Metallurgy Industry: base plate for PPGL etc.

  Electrical Industry: shell for electric appliances etc.

• What is the difference between a hot-dipped galvanized and a cold roll coil?
• Generally, hot-rolled steel has a better yield strength than cold-rolled steel because the cold-rolling process breaks down the grain structure of the steel, while hot-rolling improves it. Cold-rolled steel has better surface conditions than hot-rolled steel.

• Product Application

  Galvalume coil sheet is mainly used: a large number of galvanized sheet plate used in automobile manufacturing, cooler, construction, ventilation and heating facilities and furniture manufacturing and other fields.

  Galvanized become important steel anticorrosion method, not only because the zinc can be formed in the steel surface protective layer of dense, but also because of the zinc has the effect of cathodic protection, when the galvanized layer damage, it can still through the cathodic corrosion protection to prevent the iron base.