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Cold Rolled Prepainted G60 Galvanized Steel Coils Strip Corrugated Roofing

  • Cold Rolled Prepainted G60 Galvanized Steel Coils Strip Corrugated Roofing
  • Cold Rolled Prepainted G60 Galvanized Steel Coils Strip Corrugated Roofing
Place of Origin China
Brand Name TONGMAO
Certification ISO9001 MTC
Model Number Galvanized Steel Coils
Minimum Order Quantity 5tons
Price Negotiable
Packaging Details Standard Packing
Delivery Time 7-15days
Payment Terms L/C, T/T
Supply Ability 500tons/month

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Product Details
Gloss 65%-80% Thickness 0.2-3.5MM
Width 600*1500mm Material Dx5d, SPCC, SGCC, CGCC, S350gd..etc
Application Roofing Zinc Coating 30-275g/M2
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G60 Galvanized Steel Coils

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Cold Rolled Prepainted Galvanized Coils

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Corrugated Roofing Galvanized steel Coils
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Product Description

Cold Hot Rolled Prepainted Ss340 G60 Ss440 Galvanized Steel Coils Strip Corrugated Roofing Sheet

Product Description
Product 

 

  Galvanized Steel Coil
Certificate
ISO9001
Grade
 DX51D Dx52D Dx53D Dx54D Dx55D
Surface Treatment
coated, chromated, oiled
Thickness
0.12-3.0mm
Width
600-1250mm
Zinc coating
30-275g/m2
Spangle
zero/small/regular/big
Capacity
about 10000 tons per month for the coil product
Package
plastic film + water proof paper + steel plate+ packing steel strip.
Application
construction, home appliance, ship building, etc.
Surface treatment
Features
Chemical passivating treatment
minimize the chance of white rust forming during the transit and storage
maintain the bright shiny appearance for a longer time
Oils
minimize the tendency for storage and transit stain
passivating + oils
provide the protection from the storage and transit stain by special chemicals called corrosion inhibitors

Steel belt is a large output, wide use, variety of steel. According to the processing method, it is divided into hot rolled steel strip and cold rolled steel strip; According to the thickness, it is divided into thin steel belt (thickness is less than 4mm) and thick steel belt (thickness is more than 4mm); According to the width, it is divided into wide steel strip (width > 600mm) and narrow steel strip (width > 600mm); Narrow strip can be divided into direct rolling narrow strip and longitudinal shearing narrow strip by wide strip. According to the surface state, it can be divided into original rolled surface and plated (coated) surface steel strip. According to the use, it is divided into general and special (such as ship hull, bridge, oil drum, welded pipe, packaging, etc.) steel belt.

1. Pickling the whole roll of strip steel to achieve a bright and clean surface.

 

2, after pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip plating tank, galvanized.

 

3, after galvanized steel plate storage, galvanized layer can be based on customer demand, generally not less than 500g/ square meter, any sample shall not be less than 480g/ square meter.

Cold Rolled Prepainted G60 Galvanized Steel Coils Strip Corrugated Roofing 0

Tags:

275g/m2 zinc coated steel strip

Z80 cold rolled galvanized steel coil

0.8mm cold rolled galvanized steel coil