Product Details

Specifications

Standard: DIN, GB, JIS
Thickness: 0.14mm---5.0mm
Place of Origin: Hebei, China (Mainland)
Technique: Cold Roll

The technical specification of zinc coated steel sheet

1. hot galvanized steel

2.Thickness: 0.14mm---5.0mm

3.Width: 600mm-1250mm

4.Packing: standard export package

5.Tolerance: Thickness: +/-0.02mm Width: +/-0.02mm

6.The special order can be negotiated

7.Welcome to send inquiry to us freely, hoping we could build a long-term cooperation in the future.

8. High in strength, good in rain and corrosion resistance

9. Convenient in installation and disassemble, time saving and low cost, widely used in construction industry

Surface treatment of hot-dip galvanized sheet(coil)

L	Chromic acid passivation
Y	Basting
LY	Chromic acid passivation and basting
GZ	Finishing of finishing machine

Surface structure:

Surface structure	Characteristics	Application
Normal spangle (Z)	Under the common conditions, the galvanized zinc makes spangle after condensation.	Common usage
Finishing spangle (G)	Finish the galvanized sheet by finishing machine, and level off the spangles on the galvanized sheet.	Used as base lamina of color coated sheet.

Processing property	Yield stress	Tensile strength	Tensile stretch %	180^o cold bending	Processing property	Yield stress	Tensile strength	Tensile stretch %	180^o cold bending
Common PV	—	270-500	—	d=0, in good condition, non-dezincing.	Deep pressing SC	—	270-380	≥30	d=0, in good condition, non-dezincing.
Mechanical articulation JY	—	270-500	—	d=0, in good condition, non-dezincing.	Ultra-deep pressing SC	—	270-380	≥30	d=0, in good condition, non-dezincing.
Structure JG	≥240	≥370	≥18	d=0, in good condition, non-dezincing.	—	—	—	—	—