food grade stone grain ppgi coil coat prepainted galvanized steel coil for prepainted corrugated gi color roofing sheets

Detailed images of food grade stone grain ppgi coil coat prepainted galvanized steel coil for prepainted corrugated gi color roofing sheets

Color Prepainted Galvanized PPGI Steel Coils is a product made of cold rolled steel plate and galvanized steel plate by surface pretreatment (degreasing, cleaning, chemical conversion), continuous coating (roll coating), baking and cooling. Coated steel sheet has light weight, beautiful appearance, good corrosion resistance and can be processed directly. It provides a new raw material for construction, shipbuilding, vehicle manufacturing, household electrical appliances, electrical industry, etc. It has played a good role in replacing wood with steel, efficient construction, energy saving, pollution prevention and other good results

Structure of food grade stone grain ppgi coil coat prepainted galvanized steel coil for prepainted corrugated gi color roofing sheets:

*Topcoat (finishing) which provides color, pleasing appearance and appearance and a barrier film to enhance long-term durability.
*Primer coat to prevent undercutting of paint and enhance corrosion resistance.
*Pretreatment layer applied for good adhesion and to enhance corrosion resistance.
*Base steel sheet.

Processing of food grade stone grain ppgi coil coat prepainted galvanized steel coil for prepainted corrugated gi color roofing sheets

Specification of food grade stone grain ppgi coil coat prepainted galvanized steel coil for prepainted corrugated gi color roofing sheets

Applications of food grade stone grain ppgi coil coat prepainted galvanized steel coil for prepainted corrugated gi color roofing sheets

TIANJIN ZHANZHI STEEL CO.,LTD.
Tianjin Zhanzhi Steel CO.,LTD. founded in 2008.It is a branch of Shanghai Zhanzhi Industry Group Co.,LTD. It is founded in early 1990s,located in Shanghai Yangpu Distrist, is a large-scale comprenhensive enterprise group, combining steel trade,processing and distribution of steel,steel raw materials,real estate development,financial investment and other industries. The registered capital is 200 million RMB.

Packing Details: waterproof paper+plastic film+iron packing+bundling, or as per customers request.

Delivery Details: 15 days after receipt of LC or deposit.