Building Material Gi Galvanized Steel Coil Roofing Sheet
Home » Products » METAL PRODUCTS » GALVANIZED STEEL COIL ( GI ) » Building Material Gi Galvanized Steel Coil Roofing Sheet
Share to:

Building Material Gi Galvanized Steel Coil Roofing Sheet

  • HANNSTAR
  • 721049
Availability:
Quantity:

Product Description

Building Material Gi Galvanized Steel Coil Roofing Sheet


Galvanized Steel

The production process of HDG Continuous Galvanizing Line produces Hot-Dipped Galvanized steel sheets from base metal of Cold Rolled Coil, process consist of cleaning or degreasing, pickling to remove scale and residual from the surface, annealing furnace is used to achieve desired mechanical properties for strip, then galvanization by coating steel with a layer of zinc by immersing the metal in a bath of molten zinc, the steel sheet alloys with the zinc to bond coating onto the strip surface. After hop-dipped galvanizing process, variety of surface treatment can be applied, chemical passivation, chromate, oiling etc. Galvanized steel sheets are widely used in automobiles, home appliances, IT, high-grade building materials and ships and other fields.




Mill standard export seaworthy package with inner sleeve and with 4 eye bands 3 circumferential bands in steel,galvanized metal fluted rings on inner and outer edges,galvanized metal & water proof paper wall protection disk around circumferences.

25 Metric Tons packed in one 20ft container

Standard: AISI,ASTM,BS,DIN,GB,JIS
Brand Name HANNSTAR
Thickness 0.15mm-4.0mm
Length As request
Width 760mm to 1250mm
shape Flat/Sheet/Coil/Strip/Plate
Spangles zero/minimum/regular/big
Temper NO:1,Full hard(95HRB;G500-G550)
NO:2,commercial quality(70HRB;G300-G350)
Surface treatment Dry, chromate , skin passed or nonskin passed, tension level, shining.
Base material cold rolled steel
Delivery Detail

within 7-25 days after receiving pre-payment (as per the order quantity

)

Z60-Galvalume-ASTM-A792m-2003-Ss-A554-201-304-304L-316L-Building-Material-PPGI-CRC-Gi-Color-Coated-Galvanized-Steel-Coil-Roofing-Sheet.webp (7)

Z60-Galvalume-ASTM-A792m-2003-Ss-A554-201-304-304L-316L-Building-Material-PPGI-CRC-Gi-Color-Coated-Galvanized-Steel-Coil-Roofing-Sheet.webp (8)

Z60-Galvalume-ASTM-A792m-2003-Ss-A554-201-304-304L-316L-Building-Material-PPGI-CRC-Gi-Color-Coated-Galvanized-Steel-Coil-Roofing-Sheet.webp (5)


Previous: 
Next: 

CATEGORIES

Related Articles

content is empty!

PRODUCT INQUIRY

WELCOME TO HANNSTAR

QUICK LINKS

Home

CONTACT US

  Dongying City, Shandong Province, China

   +86-189-6300-9518

   +86-189-6300-9518

  HANNSTAREDWIN

   hannstar@hannstarsteel.com

       hannstarindustry@163.com

FOLLOW US

SEND US A MESSAGE
 Copyrights 2020 HANNSTAR INDUSTRY COMPANY LIMITED All rights reserved. Sitemap