Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of zinc aluminium roofing coils in China. Welcome to wholesale customized zinc aluminium roofing coils at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
The cold-rolled coil products are accurate in size, uniform in thickness, and the thickness difference of the coils generally does not exceed 0.01-0.03 mm or less, which can meet the requirements of high-precision tolerances.
Cold rolled coil description:
|
Product |
prepainted zinc coating steel coil dx51d |
|
Standard |
JISG3312, JISG3322 |
|
Base material |
Galvanized steel coils and galvalume steel coil |
|
Grade |
CGCC, SGCC,SGLCC |
|
Thickness |
0.13mm-2.0mm |
|
Width |
600-1250mm |
|
Tolerance |
thickness+/-0.02mm |
|
Surface treatment |
galvanized / galvalume steel sheets |
|
T Bending (top-coating) T Bending (back-coating) |
≤3T ≤4T |
|
Anti-MEK Wiping |
≥100times |
|
Zinc coating |
30-200g |
|
Type of coating structure |
2/1 or 2/2 coating, or customized |
|
Surface |
Normal paint, wrinkle/textures, flower/wood/stone/brick/camouflage pattern |
|
Color |
RAL |
|
Application |
Building industry ,structural use, roofing, commercial use ,household appliance,industry facilities,office building |
GNEE was founded in 2008. After 16 years of rapid development, it specializes in OEM & ODM services for various stainless steel pipes, plates, coils, rods, pipe fittings, high nickel alloy steel products, high temperature resistant products, etc.
Products are certified by internationally renowned certification bodies such as ISO9001, TS16949, BV, SGS, etc. Jiangsu TISCO products are widely used in various fields, with a service time of more than 16 years. Customers are located in Africa, Europe, the United States, etc.
We welcome all users, manufacturers and traders to cooperate with us.

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