Color coated galvalume coils
Color coated galvalume coils: Is a kind of latest style coloration coated metal sheet. it not most effective has steel's correct power and processing homes, but additionally has movie's remarkable decoration property, corrosion-resistance belongings, climate resistance property, smooth-to-easy assets and so on.welcome to contact us with email and call!
Product Specification
Product Name
Color coated galvalume coils
Grade
SGCC,DX51D,ASTM A653,EN10142,S350GD,etc.
Thickness
0.15mm-1.5mm
Width
≤1300 mm
Interior Diameter
Ф508mm/Ф610mm
External Diameter
1200mm
Zinc Coating
15-200g / m2
Paint
PVDF, PE, SMP, HDP
Coil Weight
3~5 Tons
MOQ
6 Tons
Acid Resistance
Surface immersed with 5%HCL(V/V) for 24H without change(PVDF,48H)
Solvent Resistance
Brushing 100 times with butanone no appearance to bottom(PVDF,200times)
Chromatism
The coating color is almost the same as confirmed by buyer and seller,the color difference tested by colorimeter between single coating and sample is less than 1.2( ΔE≤1.2),same lot products color difference ΔE≤1.0
Quality Test
We can accept the third-party inspection before shipment like SGS for PPGI , PPGL , PPAL , Prepainted steel ,color coated aluminum, PVC laminated steel.
Product Property
Test Item
Standard
T Bending
0T-3T
Pencil Hardness
HB
Impact
≥9J
Mek(Time)
≥100
Salt Spray
≥720hr
Acid Stability
5%HCL solution soak 48Hr,no bubbles,discoloration,no peeling
Alkali Resistance
Soaked in 5%NaOH solution 48Hr,no bubbles,discoloration,no peeling
Own prefessional QC systems and professional workers guarantee you the high quality of our products..
https://www.wofengcoil.com/wood-pattern-steel-coil/