Cheap Shandong Boxing Iron Steel Roofing Zinc120g Galvanized Corrugated Gi Roof Sheet

• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Certification: ISO, RoHS, IBR
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Application: Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate
• Model NO.: 0.125-0.8*665/840/900/925/1040
• Special Use: Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
• Stock: Stock
• Zinc Coating: 40-275G/M2
• Thickness: 0.12-0.8mm
• Length: 1.8-11.8meters
• Lifetime: 15-20 Years
• Waves: 9/11/12/14
• Before Corrugate: 1000/914/900/762/750mm
• After Corrugate: 900/800/800/665/665mm
• Pallet Weight: 2-4 Tons
• Usage: Roof/Wall Cladding/Fencing
• Surface: Oiled, Passivated, Anti Finger
• Material: Galvanized or Galvalume Steel
• Steel Grade: SGCC/Sgch/Dx51d+Z/Dx51d+Az
• Zinc Spangle: Regular, Zero, Large, Mini Spangle
• Tolerance: Thickness:+/-0.02mm;Width:+/-2mm
• Export Country: Mainly Africa,South America,Europe
• Transport Package: Standard Export Seaworthy Packing
• Specification: 0.12-0.8*665-1100
• Trademark: TIGA
• Origin: Zhengzhou China (Mainland)
• HS Code: 72104900
• Production Capacity: 3000000mt Per Year

Product Description

1. Corrugated GI Galvanized Steel Sheet introduction
It is a plain carbon steel sheet coated in a galvanizing process that applies a barrier of zinc
to insulate it from the elements. 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


2. Corrugated GI Galvanized Steel Sheet application scope
It is most commonly used for commercial, agricultural, and industrial purposes, however, it is
now also being recognized as an excellent form of residential roofing


3. Corrugated GI Galvanized Steel Sheet character feature
1) Wave-shape makes it durable but light weight and thus it is perfect for many construction projects
2) Strengthened by corrugating, and this means that lightweight materials
3) It is totally economically and environmentally friendly
4) In warm weather it reflects the sun, thus reducing electricity consummation for air conditioning,
and in cold seasons it keeps the house warm


4. Corrugated GI Galvanized Steel Sheet technical processing
Hot rolled steel coil -->Cold rolled- >hot dipped galvanized/ galvalume- > corrugated used cold
roll forming machine-->Galvanized metal roofing tile-->packing


5. Corrugated GI Galvanized Steel Sheet installation tips
1) Prepare roof surface by removing any old roofing,rotten wood, adding roofing felt to entire surface
2) Calculate the number of galvanized metal roofing tile needed
3) Place your first metal sheet in a corner of the roof, flush against the surface
4) Nail in the first metal sheet to the wood of the roof. You should use about 20 nails per sheet
5) Place the second metal sheet alongside the first with an overlap of 3 to 4 inches (or 10 cm)
6) Nail the second metal sheet to the roof
 

Product	Galvanized Roofing Sheet
Base material	Hot  dipped galvanized steel sheet Hot dipped galvalume steel sheet
Material Grade	SGCC / SGCH / DX51D+Z / DX51D+AZ, etc
Thickness	0.12-1.0mm
Width before corrugation	762mm,900,1000mm,1200mm
Tolerance	Thickness: +/-0.02mm Width:+/-2mm
Zinc-coating	60g/m2-275g/m2(G30-G60).
Technique	Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped  galvanized_>corrugated
Terms	Raw material width 762mm, after corrugated width 665mm: 9 waves Raw material width 914mm ,after corrugated width 800mm:11 waves Raw material width 1000mm, after corrugated 890/900mm:12/14 waves
Feature	Roofing Steel Sheet have excellent performance of decoration, corrosion resistance etc.
Export package	Waterproof paper, galvanized steel covered and steel strip packed