Galvanized Roofing Sheet DX51D+Z

Galvanized Roofing Steel Sheet advantages compared with normal one A normal steel sheet will rust almost immediately, but galvanizing will protect the steel. This galvanized, eltro-coated, hot dipped process produces a silvery look or spangled finish. As a standard,several of our industrial metal siding, metal roofing, metal decking,
corrugated metal panels and accessories are made in galvanized steel.

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Product Description

Galvanized sheets are often used for building roofs and wall coverings to provide waterproofing and anti-corrosion. The surface of galvanized sheet has excellent corrosion resistance and can withstand various harsh weather conditions and environments, maintaining its appearance and long life.

How many roofing sheets make one ton house zinc coated roofing sheets low cost galvanized roofing sheets

Grade:

DX51D+Z、DX52D+Z、DX53D+Z、DX54D+Z、DX56D+Z

Size:

Thickness: 0.3mm to 3mm
Length is from 100mm to 600mm. Width is from 100mm to 200mm

Standard:

GB/T3091 – 2001, BS 1387 – 1985, DIN EN10025, EN10219, JIS G3444:2004, ASTM A53 SCH40/80/STD, BS – EN10255 2004

Packing:

Bundle, or with all kinds of colors PVC or as your requirements

Parameters

Technical Standard
EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653

Steel Grade

Dx51D, Dx52D, Dx53D, DX54D
Thickness
customer’s requirement
Width
according to customer’s requirement
Type of Coating
Hot Dipped Galvanized Steel(HDGI)
Zinc Coating
30-275g/m2
Surface Treatment
Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U)
Surface Structure
Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)
Quality
Approved by SGS,ISO
ID
508mm/610mm
Coil Weight
3-20 metric ton per coil

Package

Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by
seven steel belt.or according to customer’s requirement
Export market
Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc

Features

1. Purpose of Galvanized Steel Sheet

1) Construction industry: roofs, balcony panels, window sills, kiosks, warehouses, rolling shutter doors, heaters, rainwater pipes, etc.

2) Household appliances: refrigerators, washing machines, air conditioners, microwave ovens, toasters, copiers, vending machines, electric fans, vacuum cleaners, etc.
Furniture industry: lampshades, wardrobes, tables, bookshelves, medical equipment, etc.

3) Transportation industry: car ceilings, car shells, carriage panels, tractors, trams, containers, highway walls, ship bulkheads, etc.

4) Other aspects: Color-coated steel plates such as musical instrument casings, trash cans, photographic devices, meters, etc. are based on hot-dip galvanized sheets, hot-dip galvanized sheets, electro-galvanized sheets, etc., and have been surface pretreated.

Steel Plate Gauge Table

Gauge Thickness Comparison Table
Gauge Mild Aluminum Galvanized Stainless
Gauge 3 6.08mm 5.83mm 6.35mm
Gauge 4 5.7mm 5.19mm 5.95mm
Gauge 5 5.32mm 4.62mm 5.55mm
Gauge 6 4.94mm 4.11mm 5.16mm
Gauge 7 4.56mm 3.67mm 4.76mm
Gauge 8 4.18mm 3.26mm 4.27mm 4.19mm
Gauge 9 3.8mm 2.91mm 3.89mm 3.97mm
Gauge 10 3.42mm 2.59mm 3.51mm 3.57mm
Gauge 11 3.04mm 2.3mm 3.13mm 3.18mm
Gauge 12 2.66mm 2.05mm 2.75mm 2.78mm
Gauge 13 2.28mm 1.83mm 2.37mm 2.38mm
Gauge 14 1.9mm 1.63mm 1.99mm 1.98mm
Gauge 15 1.71mm 1.45mm 1.8mm 1.78mm
Gauge 16 1.52mm 1.29mm 1.61mm 1.59mm
Gauge 17 1.36mm 1.15mm 1.46mm 1.43mm
Gauge 18 1.21mm 1.02mm 1.31mm 1.27mm
Gauge 19 1.06mm 0.91mm 1.16mm 1.11mm
Gauge 20 0.91mm 0.81mm 1.00mm 0.95mm
Gauge 21 0.83mm 0.72mm 0.93mm 0.87mm
Gauge 22 0.76mm 0.64mm 085mm 0.79mm
Gauge 23 0.68mm 0.57mm 0.78mm 1.48mm
Gauge 24 0.6mm 0.51mm 0.70mm 0.64mm
Gauge 25 0.53mm 0.45mm 0.63mm 0.56mm
Gauge 26 0.46mm 0.4mm 0.69mm 0.47mm
Gauge 27 0.41mm 0.36mm 0.51mm 0.44mm
Gauge 28 0.38mm 0.32mm 0.47mm 0.40mm
Gauge 29 0.34mm 0.29mm 0.44mm 0.36mm
Gauge 30 0.30mm 0.25mm 0.40mm 0.32mm
Gauge 31 0.26mm 0.23mm 0.36mm 0.28mm
Gauge 32 0.24mm 0.20mm 0.34mm 0.26mm
Gauge 33 0.22mm 0.18mm 0.24mm
Gauge 34 0.20mm 0.16mm 0.22mm

DETAILS SHOW

Standard length 1 m or 6m

Cutting length from 1 – 6 meters. We can provide American standard length 10ft, 8ft.
Or we can open mold to customize product length.

1

Standard Thickness & Guaranteed Quality

The thickness is produced in accordance with the contract.
Our company process the thickness tolerance is within ±0.01mm.

2

Enough Zinc Coating.

Zinc layers can be produced from 30g to 275g and can be supplied with hot dip galvanizing, electric galvanizing and pre – galvanizing.
Provides a layer of zinc production support after inspection report.

3

Applications

Our galvanized, galvalume and pre-painted steel products are widely used across various industries, including but not limited to:

📦 Packaging & Transportation

✅ Packaging Details

  •  Waterproof plastic film for moisture & rust protection
  •  Kraft paper or galvanized wrapping
  •  Edge protection with metal corners or rubber pads
  •  Secured with steel straps (inner & outer)
  •  Wooden or steel pallets available

🚚 Transportation Options

  •  Full container or bulk shipping (FOB / CIF / CFR)
  • Truck transport to port or designated warehouse
  •  Palletized LCL shipping available for small orders
  •  Complete shipping documents provided (Packing List, Invoice, CO, etc.)