Galvanized Steel Sheet
Description of Galvanized Rolled Steel
Hot dipped galvanized steel sheet is a carbon steel sheet coated with zinc on both sides through a continuous hot-dip process. When the heated steel strip is in contact with the molten zinc, the coating is firmly adhered to the steel by the iron-zinc alloy adhesive layer formed by the diffusion process. One of the disadvantages of galvanizing is that if the zinc coating is scraped off the steel, the steel will lose its protection and may fail.
Specification of Huaro Galvanized Steel Sheets
Product name Galvanized Steel Sheets
Zinc Coating 20-120g/m2
Thickness 0.14-1.0mm
Width 600-1250 mm
Length custom
Thickness Tolerance +0/-0.001
Width Tolerance +/-0.06
Length Tolerance +/-0.06
Surface Structure Mini/Big Spangle
Surface Treatment Anti-Finger printing, Chromated, oiled/ non-oiled
Finish Galvanized
Surface Finish ofGalvanized Steel Sheet
Surface Structure Mini Spangle Big Spangle
Weight of zinc coating Zinc > 20g/sm Zinc > 30g/sm
Galvanized Steel Sheet Production Process:
1. Uncoiler
2. Welder
3. Entry Looper
4. Pre-treatment
5. Annealing Furnace
6. Zinc Pot
7. Cooling Tower
8. Water Quench Tank
9. Skin Pass
10. Tension Leveler
11. Passivation Coater
12. Exit Looper
13. Recoiler
Quality Control of Galvanised Steel Sheet
Use bending machine, pencil hardness tester, gloss meter, meteorological tools, row lattice unit, micrometer tools, thickness gauge to control the quality of galvanized steel coil.
As a galvanized steel sheet factory, galvanized steel sheet manufacturer, galvanized steel sheet company, galvanized steel sheet supplier and galvanized steel strip factory, we can offer sorts of cold rolled galvanized steel / cold rolled galvanized steel strip for sale, if you have needs, please contact us.
Other supplier products
|
|
Cold Rolled Steel |
Cold rolled steel is the steel produced by cold rolling. Cold rolling is to further thin the steel plate to the target thickness at room temperatur... |
|
|
Pickled Coils |
Description of Pickled Coils
Pickling is a production procedure to remove the oxide scale on the cold rolled steel coilsurface during steelmaking.... |
|
|
Tinplate Coil |
Description of Tinplate Coil
Tinplate is made from the cold-rolled sheet which is electroplated with tin. Tin coatings'function is corrosion resis... |
|
|
Cold Rolled Steel Strip |
Description of Cold Rolled Steel Strip
Strip steel has more stringent thickness tolerances than cold-rolled steel. Before rolling, cold rolled stee... |
|
|
Hot Rolled Steel Coil |
Description of Hot Rolled Steel Coil Hot rolling is a mill process that involves rolling the steel at a high temperature (typically at a temperatur... |
All supplier products
Same products
