Qingdao Qinyuan Steel Co., Ltd.
Quality First, Integrity-Based
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| Specifications : |
| 1.Coil ID: 508mm-610mm 2.Coil Weight: according to the customer's request 3.Surface protection: PE, PVDF, SMP, HDP, etc. 4.Surface treatment: chromate, oil/unoil, bright finish, spangle, anti-finger print |
| Standard | GB/T-12754: 2006, JIS3302, EN 10142, ASTM A653, JIS G3302, SGCC/SGCH, GB/T2518, European Standard, ASTM A792, JIS G3321, JIS G3317 |
| Base Plate | Cold rolled steel sheet, hot dipped zinc coated steel sheet, hot dipped A-Z coated steel sheet |
| Equipment | Double coating double baking; three coating three painting |
| Capacity | 500,000Mt/year |
| Size | Thickness 0.12mm-2mm, width 914mm-1250mm |
| Paint THickness | Top:13μm-25μm, back:5-7um
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| Coil Weight | 3Mt-6Mt |
| Coil ID | φ508mm-φ610mm |
| Surface Paint | EP, PE, HDP, SMP, PVDF |
| Color Series | RAL color number series |
| Surface Type | Printed, embossed, corrugated |
| 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. |