Sinusoidal Roofing Corrugated Profile Iron Steel Zinc Coated Galvanized Corrugating 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.: 0.12-1.0*665/840/900/925/1040/1100
• Special Use: Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
• Stock: Stock
• Usage: Roof, Sandwich Panel,Wall,Siding
• Material: Galvanized or Galvalume Steel
• Length: as Customer′s Requirement
• Surface: Oiled, Passivated, Anti Finger
• Grade: SGCC, Dx51d+Z
• Thickness: 0.12mm-1.0mm
• Thickness Tolerance: +/-0.02mm
• Lifetime: 15-20 Years
• Pallet Weight: 2-3.5 Ton
• Waves: 9/11/12/14
• Zinc Coating: 40-275GSM
• Before Corrugate: 1000/914/900/762/750mm
• After Corrugate: 900/800/800/665/665mm
• Zinc Spangle: Regular, Zero, Large, Mini Spangle
• Export Country: Mainly Africa,South America,Europe
• Transport Package: Standard Seaworthy Export Packing
• Specification: SGCC, DX51D, ASTM A653, JIS G3302
• Trademark: TIGA
• Origin: Zhengzhou, China(Mainland)
• HS Code: 72104100
• Production Capacity: 300000mt Per Year

Product Description

1. Zinc Coated Corrugated Roofing 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. Most of the corrugated roofing and siding products seen
today and for many years past are made with a galvanized finish



2.Zinc Coated Corrugated Roofing Sheet finish
As with almost any product the finish of the galvanized metal finish will change over time. After
a period of time, the surface will appear to have a white oxide look. When this happens the
material is actually protecting itself from further damage



3. Zinc Coated Corrugated Roofing 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



4. Zinc Coated Corrugated Roofing Sheet advantages compared with normal one
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



5. Zinc Coated Corrugated Roofing Sheet technical processing
Hot rolled steel coil -->Cold rolled- >hot dipped galvanized/ galvalume- > corrugated-->packing
 

Product	Zinc Coated Corrugated 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	1000mm , 1200mm
Tolerance	Thickness: +/-0.02mm Width:+/-2mm
Zinc-coating	40g/m2-275g/m2(G30-G60).
Technique	Raw material:Hot rolled steel->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 890mm or 900mm :12  or 14 waves.
Feature	Have excellent performance of decoration, corrosion resistance
Export package	Waterproof paper, galvanized steel covered and steel strip packed