| Type: | Coil |
|---|---|
| Standard: | AISI, ASTM, DIN, JIS, GB, BS |
| Composition: | Ferrous Steel Scrap |
| Technique: | Cold Rolled |
| Shape: | Bar |
| Surface Treatment: | Coated |
| Samples: |
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| Customization: |
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| Product name | WRINKLE MATT PREPAINTED STEEL COIL |
| Thickness (mm) | 0.12-1.5 mm (±0.02 mm) |
| Width (mm) | 600-1250 mm (±2 mm) |
| Aluzinc coating | Alu-zinc 40-150 g/sm |
| Front color coating | Prime : 5 μm + top coating : 7-20 μm |
| Back color coating | 7 -15 μm |
| Type of coating structure |
2/1 or 2/2 coating, or customized |
| Hardness | CQ/ FH/ G 300-G 550 /HRB 60-90 (Soft---full hard) |
| Coil Diameter (mm) | 508,610. |
| Coil Weight(T) | 3-5 tons or As your requirement. |
| Color | As RAL or as customer's sample. |
| Paint | PE,SMP.HDP,PVDF. |
| Standard | GB/T 12754-2019; ASTM A 755; EN 10169; JIS G 3312 |
| Steel Grade | CGCC TDC51D+Z |
| Certification | ISO 9001, BV, SGS |
| Quality control | Anti-MEK Wiping more than 100 times |
| Surface Treatment | With plastic film , Chromated, Wrinkle, Matt, Decorate, Sand surface, Highlight. |
| Package | 1. Galvanized metal & waterproof paper around the coil. 2. Both ends are covered with disks. 3. Inner and outer protective steel rings on edges. 4. 4*5 metal strapping bands and circumferential bands to make it stable. |
| Application | Our steel products are mainly applies in some professions, such as Structural use, roofing, corrugated roofing, commercial use, household appliance, industry... 1. Construction: (Outside) workshop, agricultural warehouse, residential precast unit, corrugated roof, wall, rainwater drainage pipe, terrace, retailer booth, roller shutter door (Inside) door, doorcase, light steel roof structure, folding screen, ceiling, elevator, stairway, vent gutter 2. Household appliance: Refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker 3. Furniture: Central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf 4. Carrying trade: Exterior decoration of auto and train, clapboard, container, isolation lairage, isolation board 5. Others: Writing panel, garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment |
The hot-dip process. The end result of this process is a layer of zinc on each side of the steel sheet or coil that is tightly adhered to the steel through the formation of an iron-zinc alloy bonding layer. This bonding layer is formed by a diffusion process while the heated steel is in contact with molten zinc.
Complete range
For the use of pre-painted galvanized/galvalume steel coils, we have to choose different types of galvanized/galvalume steel coils to manufacture different PPGI/PPGL. PPGI/ PPGL coil for construction is used for roofing, guttering, sandwich panels, industrial building facades, cold storage panels, and rolling doors. Our steel products are mainly applies in some professions, such as constructions. For the constructions, it mainly used as roofs of some industrial, residential construction to prevent from corrosion. For the light industry, it used to produce outer cover of electrical appliance, chimney, kitchen utensil and corrosion-proved parts of automobiles. And it is also used as storage and transport in farming, animal husbandry, fishery area.
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