we export our products to overseas market, like IN, PK, OM, BD, FR, VN and so on, we get good reputations from our client.
Item | Prepainted Galvanized Steel Coil/PPGI |
Material | SGCC |
Thickness | 0.16mm-0.6mm |
Width | 800mm-1200mm |
Standard | JIS G3312, ASTM,GB/T12754 |
Certificate | ISO9001:2008 |
Length | As per requests |
Zinc Coating | 40g-100g/m2 |
Lacquer Coated | 5+13-17 microns/5-8 microns |
Coil ID | 508mm/610mm |
Coil Weight | normally 3-8 mt. 5mt suggested |
Supply ability | 300,000Mt/year (MOQ:100Mt) |
Color | RAL K-7 color card |
Price terms | FOB,CFR,CIF |
Payment terms | L/C,T/T |
Deliver time | Within 30 days |
Packing | Exporting package standard. steel strip Water proof paper, metal covers, |
Application | Corrugated roofing,outside building, boating building,car producing household appliance, |
Process
| Pretreatment (Degreasing) — Drying— Chromating Paint Basic Oil—Cooling— Drying—Color Coating—Cooling—Film -covering—Rolling Up |
Processing:
Unwinding—Sewing machine—Roller—Tension machine——Decreasing—Pool for clean—dry—Chromated—Primer coating—Oven for dry—Surface paint—Dry again totally—Wind&cool—The correction machine—Rolling up—Package—Stocks or sales.
Unwinding: responsible for output substrate with machine rate.
Sewing: connect the beginning and the ending of the material, ensure the stable operation.
Tension: make the substrate running normally, keep away from the scratch.
Decreasing: clean the oil and inpurities on the surface of substrate, keep it away from the scratch.
Primer: primer(5micron)&back coating(5-8micron)complete this process.
Surface paint: Ral k-7 standard, main color coated, 13-17 microns.
Dry and cool: important parts, make it dry and ready enough for using.
Correction machine: main function is to prevent the deviation between the devices and steel roller.
Rolling up: based on electronic signal, achieve the quality requirements.
Package: Steel strips, metal covers, water proof paper, protective steel sheet inside ID and outside ID. Or as you wish.
ppgi steel coil
