18gauge Dx51d Hot Dipped Galvanized Sheet Metal Gi Steel Coil

• Customization: Available
• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO, RoHS, IBR
• Model NO.: 0.12-1.5*10-1250mm
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Application: Container Plate
• Edge: Mill
• Stock: Stock
• Spangle: Regular/Zero/Large/Mini/No Spangle
• Steel Grade: SPCC,SGCC,Dx51d,Dx52D,Sgcd
• Al-Zn Coating: 40-275G/M2
• Thickness: 0.12-1.5mm
• Surface Treament: Chromed Passivation/ Oiled/ Dry
• Types: Commercial/Drawing/ Structural
• Certificate: Ce, ISO9001, SGS, Soncap
• Package: Standard Seaworthy Packaging
• Usage: Construction, Home Appliance
• ID Coil: 508/610mm
• Width: 750/914/1000/1200/1219/1220/1250
• Code: 72104900
• Delivery Time: 5-20 Days
• Coil Weight: Usually 2-6tons
• Standards: ASTM A653, AISI, DIN, GB
• Transport Package: Standard Seaworthy Export Packing
• Specification: 0.12-1.5*10-1250mm
• Trademark: TIGA
• Origin: China
• HS Code: 72104900
• Production Capacity: 200000 Tons/Year

Product Description

1. Description
It is a special type of steel coil used in a number of different applications within fabrication&
manufacturin environments. The pure zinc layer then turns int zinc oxide when it is exposed
to oxygen, and finally zinc carbonate after exposure to carbon dioxide



2. Flow chart 
Decoiler Shearer welder pre-treatment entry looper annealing furnace zinc pot air cooling 
tower water cooler leveller post treatment exit looper crimper



3. Main usage scope
1) Outdoor application:
Roof, structural balcony, panels, window sills, window frames, gates, garage doors, rolling doors,
booths, shutters, watc rooms, makeshift houses, street waiting room (booth), refrigerators, etc
2) Indoor application:
Room doors, dividing walls, door frames, light house steel structures, sliding doors, screens,
ceilings, toilets, interior elevato lobby, stairwayventilating duct, communication pipelines


4. Advantages
1) Zinc coating has good adhesion 
2) Resistant to corrosive factors 
3) High strength&quality 
4) Strict quality control system
5) Standard export sea-worthy packing 

 

1.Product Name	Galvanized Steel Coil
2.Thickness	0.12mm-2.5mm
3.Width	20mm-600mm
4.Hardness	>100HV
5.Material	Q195
6.Standard	ISO  JIS  GB  ASTM
7.MOQ	20MT
8.Surface Treatment	General, Bright, Dull and Mirror finish, oiled or unoiled
9.Application	manufacture industry,light industry and so on
10.Packing	packed in bundle,wrapped with steel strips and waterproof cloth or  according to customers' requirement
11.Process	Picking--Rolling--lubricating--fattening-- coiling--cutting
12.Delivery Time	normally 20 days after receipt of deposit
13.Remark	High quality and right price ,we look forward to have a chance to cooperate with you