|Zinc Coating:||30-275g/m2||Application:||Roofing,Decor,Flange Plate,commercial Use,Forming|
|Technique:||Cold Rolled,Hot Rolled||Surface Treatment:||Coated,Galvanized|
|Spangle:||Mini,Normal,Reuglar Spangle,Minimized,Zero||Surface:||Galvanized Coated,chromated,chromated And Oiled|
|Length:||Coil,Customer's Requirement||Special Use:||High-strength Steel Plate|
ASTM JIS Prepainted Galvanized Steel Coils,
CGCC DX51D Gi Steel Coils,
Prepainted Galvanized Steel Coils SGCC
Galvanized coil defined as a carbon steel sheet coated with zinc on both sides.A zinc coating is one of the most effective and economical methods of protecting bare steel from a corroding environment.The zinc not only serves as a barrier between the steel and the environment, it will sacrifice itself to protect underlying steel sheet.
Galvanization or galvanizing is the process of applying a protective zinc coating to steel iron, to prevent rusting.The size of crystallites in galvanized coating is visible and aesthetic feature, known as spangle
|Standard||astm a526 a528 a444, a653, jis g3302, en10142 en1012, etc|
|Grade||DX51D+Z, DX52D+Z, DC52D+Z, DC51D+Z, S350GD+Z, G550, SGCC, DD52D+Z etc|
|Thickness||0.12-3.0mm (customize, above 3.0mm available)|
|Length||as customer requirements|
|Coil inner diameter||508mm/610mm (customize)|
|Raw material||cold rolled base. (hot rolled base also available)|
|Technique||hot dipped. (electro also available)|
|Coil weight||3-8 tons|
|Tolerance||thickness +- 0.02 or +- 0.04, width +-5mm|
|Spangle type||zero spangle, small spangle, regular spangle, big spangle|
|Surface treatment||chromated/non-chromated, oiled/non-oiled, anti-fingerprints|
|Certification||CE, ISO9001-2008, SGS|
|Monthly output||17000 tons|
3 layers. kraft paper outside + water-proof plastic film in the middle +
steel plate covered with strips outside
|Landing port||qingdao/shanghai/tianjin port|
|Payment terms||T/T, L/C, western union paypal etc|
it takes about 3-5 days for stock goods, or it will need 14 days if
goods need to be customized
|MOQ||as customer needs. reminder: more quantity reduce your purchase cost greatly|
|Cooperate brand||anshan steel, baotou steel, jiangsu shagang etc|
|Usage||Grade||Yield Strength (MPA)||Tensile Strength (MPA)||Elongation rate %|
|Punching galvanized steel||DX51D+Z||~||270-500||>=20|
|Structure galvanized steel||S220GD+Z||>=220||>=300||>=18|
Galvanized steel coil and sheet products are now being used for a wide range of electric appliances, automobiles and other industrial machinery as well as for civil engineering and architectural purposes.
Packing and Transportation
Q1:What is your terms of payment?
A: 30% T/T in advance, the balance 70% before delivery.
Q2: What is the terms of trade?
A: EXW, FOB, CIF, CFR, DDU.
Q3: What is the terms of packing?
A: Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers'
Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after received your deposit. For productiong period, it
usually takes about 15-30 days afer receiving the deposit.
Q5: Could you produce according to the samples?
A: Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Contact Person: JK