Durable Color Coated Zincalume Metal Roofing Steel in Coils

• Customization: Available
• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO, RoHS, IBR
• Model NO.: 0.12-1.2mm*600-1250mm
• Surface Treatment: Coated
• Technique: Cold Rolled
• Application: Boiler Plate
• Edge: Slit edge
• Stock: Stock
• Raw Material: Hot DIP Galvalume Steel Sheet
• Zinc Coating: Az30-180G/M2
• Thickenss: 0.12-1.2mm
• Tolerance of Thickness: +-0.02mm
• Width: 600-1250mm
• Tolerance of Width: +-2mm
• Colorful: Ral Color or Sample Color
• Top Paint Layer: 15-25um
• Bottom Paint Layer: 5-25um
• Steel Grade: Dx51d, Dx52D, Dx53D, SGCC, G550
• Painting Type: PE, SMP, PVDF, HDP
• Coil ID: 508mm, 610mm
• Coil Weight: Usually 3-5tons
• Package Method: Vertical, Horizontal
• Lifetime: 10-20 Years
• Transport Package: Standard Seaworthy Package
• Specification: CE/ISO9001/SGS/BV/CU/V-TRUST
• Trademark: TIGA
• Origin: China
• HS Code: 72107010
• Production Capacity: 5000mt/Week

Product Description

1. Durable Color Coated Zincalume Metal Roofing Steel in Coils Simple Introduction
It is also known as the pre-painted galvalume steel coil, color alume-zinc coil etc, typically with a hot dip zinc coated steel
substrate. It is used the galvalume steel as the base materials, after surface pretreatment, such as chemical degreasing
and conversion treatment, next passed tTo be painted and baked, then we get the final products.

2. Durable Color Coated Zincalume Metal Roofing Steel in Coils Main Usage
It is used as building materials(ceiling, metal roof tile) machinery parts (electrically controlled cabinets, road maintain board,
so it is mainly used in advertising Industry, construction, household appliances industry, electrical industry, furniture industry
and transportation.

3. Durable Color Coated Zincalume Metal Roofing Steel in Coils Quality Control
Strict procurement process---skillful technical workers---final products inspection(resistance to corrosion,salt spray test,
exposure test, machinability, thermal resistance)---standard packing

4. Durable Color Coated Zincalume Metal Roofing Steel in Coils Package Materials
1)steel coil 2)peripheral antirust board 3)inside paper corner armor 5)outside paper corner Armor 6)plastic cannula 7)peripheral
corrugated paper 8)circle protective corrugated paper 9)periphery wrapper sheet 10)inner guard board 11)circle iron guard board
2)outside iron guard board 13)inside iron guard board 14)latitude strapping 15)radial strapping 16)lock catch gasket 17)lock catch

5. Durable Color Coated Zincalume Metal Roofing Steel in Coils Types and Function
According to different environment and uses, we can choose the different appropriate resin coating.
1) Polyester(PE)
Good formability and adhesion, color is rich and various, superior durability in the outdoor, good chemical resistance and low cost.
2) Silicon modified polyester(SMP)
Good wear resistance and heat resistance, as well as good exterior durability and resistance to pulverization, medium cost.
3) High durability polyester(HDP)
Anti-ultraviolet and excellent color retention, excellent resistance to pulverization, good adhesion, color is rich, good cost performance.
4) Polyvinylidene fluoride(PVDF)
Strong performance of anti-ultraviolet, can stand against strong change of weather for long time and erosion for many kinds of
chemical medium, excellent solvent resistance, dirty resistance, color is limited and high cost.
 

Product Name	Durable Color Coated Zincalume Metal Roofing Steel in Coils
Standard	EN10142/10346/10169, JIS3302, ASTM A653, AISI, DIN, GB
Grade	SGCC,DC51D,DX51D,DX52D,SGCD,Q195,Q235,SGHC,DX54D,S350GD, S450GD,S550GD
Thickness	0.12mm-1.2mm
Width	600mm-1250mm
AZ Coating	30g-180g/m2.
Color	Ral Color Card or Samples
Painting Layer	Top:15-25um, bottom:5-25um
Surface treatment	Chromated and oiled, chromated and non-oiled,Anti-finger
Packing	Waterproof paper+plastic film+iron packing+bundling or as per customers request.
Application	Corrugated steel sheet,Ceiling channel,industrial refrigeration,cold storage,door panel,sandwich panel,PU panel,writing board,PCM steel plate
Lead Time	15 days after receiving the deposit