world cup 2015 ppgi sheet

  world cup 2015 ppgi sheet     Specifications of Prepainted Steel Coil :       1) Capacity: about 10,000 tons per month for coil product       2) Standard:  JIS G3312, ASTM A653M/A924M 1998       3) Grade:  SPCC, SPCD, SPCE, SGCC (DX51D+Z) SGCD (DX52D+Z), etc.       4) Thickness: 0.15mm-1.6mm       5) Zinc coating weight: 60-180g/m2       6) Width: 800-1250mm, or according to the customer's request       7) Coil ID: 508mm-610mm       8) Coil Weight: according to the customer's  request       9) Color: RAL, or other series       10) Surface protection: PE, PVDF, SMP, HDP, etc.       11) Surface treatment: chromate, oil/unoil, bright finish, spangle, anti-finger print       12) Min trial order: 50 ton each size, 2x20' per delivery   Coating Chief Feature  

Project	Pencil hardness	Reverse impact	T bending	Cupping test	MEK cleaning
Front/back	≥ H/2H	≥ 9J/6J	≤ 3T/5T	≥ 6mm/4mm	≥ 100time/50time

      Structure of GI/PPGI  

Item	Thickness	Type	Feature
Laminated film	50μm	Polyethylene	Protecting from scratchs and contamination (option)
Top coat	20μm	Polyester Fluorine	Chemical resistance and formability
Primer coat	5μm	Polyester	Workability, corrosion resistance and adhesion to the primer coating
Chemical treatment	1μm	Chromate	Good adhesion and corrosion resistance
Substrate	0.2mm-1.2mm	GI.GL,AL	GI.GL,AL
Back coat	5±2μm	Epoxy	Corrosion resistance and adhesion to the substrate

    Applications of  Prepainted Steel Coil :   1) Buildings and constructions: roofing, ceilings, gutters,  venting lines, indoor decorations, 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.       Process of  Prepainted Steel Coil :   Pay off reel-double cut shear-jonter-pre cleaning section-dryer-entry accumulation-cleaning section-chemical coater-chemical oven-primer coater-prime oven-prime coater cooling unit-dryer-finish coater-finish oven-finish coater cooling unit-dryer-tension leveler-exit accumulator-exit shear-tension reel       Features of  Prepainted Steel Coil :   1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet.   2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings.   3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.   4) Versatility: can be used in the various areas.       YOU CAN CONTACT US ANY TIME.