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| Place of Origin | CHINA |
| Brand Name | DECHO |
| Certification | MILL TEST CERTIFICATE |
| Model Number | IBR Galvanized Z70 |
Full Hard Z70 GI IBR G550 SGC570 Galvanized Roofing Sheets
Sandwich Panel Wave Tiles Corrugated Metal
Description
Galvanized shingles are steel sheets with a zinc coating on the surface.
Galvanized roof tiles are steel sheets coated with a layer of zinc. Galvanizing is an economical and effective method of corrosion protection, and approximately half of the world's zinc production is used for this process.
Galvanized roof tiles are manufactured by coating the surface of a steel sheet with a metallic zinc layer, which prevents surface corrosion and prolongs its service life; this zinc-coated steel sheet is called galvanized steel sheet.
Product Advantages
1. Corrosion Protection:
Galvanized shingles are widely used in various environments due to their long-lasting corrosion protection, which varies depending on the environment.
2. Low Processing Costs:
Galvanized shingles offer lower corrosion costs compared to other coatings.
3. Durability:
In suburban environments, standard galvanized anti-corrosion coatings remain intact for over 50 years without needing repair.
In urban and marine areas, these coatings can last up to 20 years without repair.
4. Reliability:
The durability of the coating is highly reliable because the galvanized layer is metallurgically bonded to the steel, making it an integral part of the hard surface.
5. Toughness:
The galvanized layer forms a special metallurgical structure that can withstand mechanical damage during transportation and use.
6. Comprehensive Protection:
All parts of the plated component are galvanized, including depressions, sharp corners, and hidden areas, ensuring thorough protection.
7. Time and Labor Efficiency:
Galvanizing is faster than other painting methods and eliminates the need for on-site painting after installation.
Usesages
Galvanized tiles are mainly used in the construction, light industrial, automotive, agricultural, fishing and commercial sectors. The construction industry is mainly used in the manufacture of corrosion-resistant panels for industrial and civil engineering roofs, roof gratings, etc.; light industry for the housings of their manufacturing equipment, particular chimneys, kitchen utensils, etc. The automotive industry mainly for the manufacture of corrosion-resistant parts for vehicles; the agricultural, livestock and fishing industries mainly for the storage and transportation of grain, meat and seafood products, frozen processing equipment, etc.; the commercial sector is mainly used for the manufacture of galvanized products, frozen products, etc.; the commercial sector is mainly used for the storage of materials, packaging equipment, etc.
Product Description:
Steel Material Dx51d, Dx52D, Dx53D Zinc Coated Corrugated Galvanized Steel Roofing Sheet
GI Roofing Steel Sheet common size as follows
1) 762mm to 665mm(after corrugated)and 9 waves
2) 914mm to 750mm(after corrugated)and 11 waves
3) 1000mm to 890 or 900mm(after corrugated)and 12 or 14 waves
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Thick |
0.13-1.0/BWG/AWG |
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Width before corrugated |
762-1200 mm |
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Width after corrugated |
600-1000mm |
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Zinc Coating |
30-275G/M2 |
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Weight |
2-4 Tons |
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Standard |
ASTM-A653; JIS G3302; EN10147;etc |
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Payment Terms |
T/T, LC, Paypal, O/A, DP |
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Regular Order |
25 tons or one container, for less quantity, to contact with us for details |
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Hardness |
Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95) |
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Surface Structure |
Regular spangle,Minimum spangle, Zero spangle, Big spangle |
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Surface Treatment |
Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass |
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Index |
Regular spangle |
Zero spangle |
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Galvanized Steel Coil/Sheets |
Galvanized Steel Coil/Sheets |
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Thickness |
0.13-2.50mm |
0.20-2.0mm |
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Width |
600~1500mm |
600~1500mm |
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Zinc Coating |
Z30~Z400 g/㎡ |
Z30~Z275 g/㎡ |
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Surface Treatment |
Passivated / Chromated 6+,3+, Free; |
Skin passed, Chromated 6+, 3+, Free |
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Oiled |
Oiled, AFP (anti-finger print) |
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Steel Grade |
DX51D/52D/53D/ |
DX51D/52D/53D/ |
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S250GD/280GD/350GD/550GD |
S250GD/280GD/350GD/550GD |
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ASTM A653M, SS255-SS550 |
ASTM A653M, SS255-SS550 |
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JIS G3302-SGCC, SGCH (Full hard-G550) |
JIS G3302-SGCC, SGCH (Full hard-G550) |
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Coil I.D. |
508 / 610 mm |
508 / 610 mm |
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Coil weight |
2 ~ 20 tons |
2 ~ 20 tons |
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Packaging |
Standard export packing ( Eye to Side) |
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Vertical Packing ( Eye to Sky) with wooden pallet |
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Horizontal Packing ( Eye to Side) with wooden pallet |
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MOQ. |
16 tons |
16 tons |
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Loading port |
Tianjin / Qingdao / Rizhao port |
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Usage |
Purlins, light steel frame, ventilation duct, downpipe, round pipe, square pipe, roof panel, corrugated sheets. |
Coated steel coil production, household appliances ( pre-coated metal PCM) |
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Roof panel, corrugated sheets |
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