PPGI Steel coil is one of the main building construction raw materials. it properly used in roof plate, outside surface protection, warm protection, decorated material and so on. It is manufactured by galvanized steel and Al-zinc steel.
Usage:
1) Steel buildings and constructions: roofing, ceilings, gutters, venting lines, indoor decorations, doors,window frames etc.
2) Electrical appliances: computer shells, washing machines, refrigerators, dehumidifiers, video recorders, water heaters etc.
3) Agricultural equipments: troughs, feeding tools, agricultural driers, irrigation channels etc.
4) Vehicle parts: back-seat plates of buses and trucks, conveying systems, oil tanks etc.
Specification
| PPGI steel coil/ galvanized steel coil |
| Thickness |
0.12mm-1.2mm |
| Width |
800mm-1500mm |
| Technique |
Cold rolling |
| Surface treatment |
galvanized, painted |
| Standard |
EN10142,JIS G3302,GB/T-12754-2006 |
| Zinc Coating |
Z40~Z275gr/m2 (both side total coating thickness) |
| Material |
SGCC, SPCC, DC51D, SGHC,A653 |
| Spangle |
Regular/Zero/Big |
| Coil Weight |
3~15MT |
| Package |
Standard export sea-worthy packing |
| TEST ITEM |
TOP |
BACK |
| PAINT THICKNESS |
>5+18 |
5-7 |
| GLOSSY |
HIGH70±5,MEDIUM50±5,LOW30±5 |
35±5 |
| COATING HARDNESS |
≥H |
≥H |
| T BENDING |
≤3T |
≤4T |
| IMPACT RESISTANCE |
≥9J |
≥6J |
DISSOLVENT
RESISTANCE(TIMES) |
≥100 |
≥50 |
| SALT SPAY TEST |
≥720hr |
|
| ACID RESISTANCE |
SOAKED IN 5%HCL SOLUTION FOR 300HR WHITHOUT BLISTERING, COLOR FADING AND COATING PEEL-OFF |
| ALKALI RESISTANCE |
SOAKED IN 5%NAOH SOLUTION FOR 300HR WHITHOUT BLISTERING, COLOR FADING AND COATING PEEL-OFF |
Audited Supplier 
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