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hot-dip galvanized steel ,galvanized steel coil, gi coils factory

Basic Info

Model No.: ZN-B21

Product Description

Specifications Galvanized Steel Coil

thickness0.15-1.20mm

width:600-1250mm

Coil ID:508/610mm

zinc coating:60-275gsm

  hot-dip galvanized steel ,galvanized Steel Coil, gi coils Base sheet:                     galvanized steel coils
Steel grade:                     DX51D, Q195, Q195L SGCC
Thickness:                       0.16 to 1.0 mm
Width:                                600-1250 mm
Zinc coating:                    45--275 G/M2   Coil weight:                      3-6 tons
Coil Internal Diameter:  508 mm/610mm   Surface treatment:         Bright and clean, smooth and flat
  Coating structure: 2/1: Top+ Prime/Back, PE/EPOXY; 20- 25 microns/5-7 microns
Lifespan:                          10-15 years, very strong corrosion resistance it wouldn't fade.
Tolerance:                                               Thickness:  +/-0.05 mm,                                               width: +5/-2 mm;                                               Total quantity: +/-10%;                                               Zinc coating:  +/-10%
Tensile Strength:           >300mpa
Yield Strength:                370-380mpa
Machine features:          Suitable for molding and join-up shaping, welding processes.     

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