Good Quality Corrugated Galvanized Steel Sheet Roofing Sheet Chinese Manufacturer Zinc Coated Metal Corrugated Aluminum Roof Sheet Metal Sheet Roof

Product Description

 

Who We Are
We serve One Stop for All your Steel coils/Sheet needs!
In Steel construction materials,we mainly deal in Flat products like HR / CR / Galvanized / Alu-Zinc / PPGI and Steel Tube.
We serve the Roofing,Fabrication industries across markets in Asia,Africa and the Americas.Our strength is our long term supply base with products originating out of partner factoties in China.Our products are used by end user factories,Consumer Durables manufacturers and the Construction sector.

Commodity	Pre-Painted Steel Sheet/Coil
Techinical standard	AISI,ASTM,BS,DIN,GB,JIS
Thickness	0.15 -- 5.0mm
Width	600mm -- 1500mm
Basic Coil	Hot-dipped galvanized / Alu-zinc Coils
Top side	5um + 13~20microns
Back side	5~8microns / 5+10microns
Color	RAL numbers or customers samples color
Zinc coating	60 -- 275G/M2
ID coil	508mm / 610mm
Coil weight	3 -- 5MT
Package	Properly packed for ocean freight exportation in 20" containers
Application	Widely used for roofs, general service,home appliances,industry,decoration,construction,car,appliance of daily life etc.
MOQ	25T; More or less: 10% generally
Price terms	FOB, CFR, CIF
Payment terms	TT, L/C, D/P
Delivery time	30 days after recepit of 20% TT

 

    ZINC COATING TEST                                   PAINTING COATING                            TEST HARDNESS TEST    

 

Exihibiton:

FAQ

The list of questions commonly asked by visitors:

1. Q: What is the raw material Metal steel coils RELONG?
    A: Raw Material Metal that Relong is supply of Five Hundred Top Brand all over the world - 



2. Q: Why choose Galvalume as color coated coils raw material?
    A: Because the ISO-standard Steel galvalume / Zincalume already so its quality and standard thickness of Aluzinc as an anti-corrosion guarantee.



3. Q: What is the advantage Galvalume compared to other metals (eg galvalnized)?
    A: - Galvalume more resistant to Crack so it is more rust resistant
    B: - In addition, under the premise of superior durability and the same weight,the length of the 1 ton galvalume color coated plate is more than the length of the galvanized color coated plate, so that it has good economy.



4. Q: What are the advantages RELONG Metal from other products?
    A:  - Certified JIS G3302,SGCH HRB85 or more a Vickers hardness of 170 HV OR more / ASTM A792 GR550 / ASTM A653-09 CS/FS A & B/DDS.

    B: - Provide a written warranty (warranty length depending on the thickness of the plate material)