Big Spangle GI Steel Coil Zinc Coated 40g 0.4mmx914mm For Roofing Sheet
Big Spangle GI Steel Coil Zinc Coated 40g 0.4mmx914mm For Roofing Sheet
Galvanized steel coil, also known as galvanized coil, is a galvanized coil product. Galvanized coil, a steel material with zinc plated on the surface. They are mainly used to manufacture medical equipment, auto parts, heat-resistant kitchen appliances, electrical accessories, architectural decorations, etc.Application of galvanized coil: Coated steel plate has light weight, beautiful appearance and good corrosion resistance, and it can also be processed directly.
Galvanzied steel coil Specification:
| Product Name | Galvanized Steel Coils | ||
| Steel Grade | JIS G3302-SGCC-SGC570, SGCH (FULL HARD-G550) ,DX51D+Z, DX53D+Z ect. | ||
| Type | Coil/Sheet/Plate/Strip | ||
| Thickness | 0.12-2mm,or customer's requirement | ||
| Width | 80mm-1250mm, according to customer's requirement | ||
| Surface Treatment | Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) | ||
| Surface Structure | Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) | ||
| Package | Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement | ||
Galvanized Steel Coil Application:
(1) In the construction industry: to manufacture exterior and Interior products such as metal shingles, corrugated sheeting, sandwich panels, profiles, metallic ceilings, skirting boards, decorative panels inside heated and non- heated rooms, elevators, doors window shutters, shelves etc. (2)In the automotive industry: to manufacture external and internal car body parts (car doors, car boots, oil filters, dashboards, windscreen wipers etc.
(3)In manufacture of home appliances, furniture, and consumer goods: metallic furniture, lighting equipment, shelves, radiators, сar doors, car boots etc.
Galvanized Steel Coil Advantages:
1.Anticorrosive:13 years in heavy industrial areas,50 years in the ocean,104 years in the suburbs and 30 yearsin cities.
2.Cheap:The cost of hot-dip galvanizing is lower than that of other coatings.
3.Reliable:The zinc coating is metallurgically bonded to the steel and forms part of the steel surface,so the coating is more durable.
4.Strong toughness:The galvanized layer forms a special metallurgical structure that can withstand mechanical damage during transportation and use.
5.Comprehensive protection:Every part of the plated piece can be galvanized,and is fully protected even in depressions,sharp corners,and hidden places.
6.Save time and energy:Galvanizing process is faster than other coating methods.
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