Customization: | Available |
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Type: | Coil |
Standard: | AISI, ASTM, DIN, JIS, GB, BS |
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Ral Color Galvanized Steel Coil PPGI PPGL Aluzinc Coated Iron Coil for Prefab House
Unveiling our top-tier prepainted galvalume steel coils, crafted with galvalume/aluzinc (AZ20-275gsm) as the prime raw material. Through a meticulous pretreatment process—encompassing surface cleaning, degreasing, composite oxidation, and passivation—the surface is impeccably prepared before receiving a PE coating. Subsequently, SMP and PVDF paint applications are skillfully baked to achieve unmatched perfection. Tailored for corrosive and coastal settings, these coils promise unparalleled durability and resilience.
Thickness (mm) | 0.12-1.5 mm (±0.02 mm) |
Width (mm) | 30-1250 mm (±2 mm) |
Zinc coating | Zn 40 g/sm-275 g/sm |
Front color coating | Prime : 5 μm + top coating : 7-20 μm |
Back color coating | 7 -15 μm |
Hardness | CQ/ FH/ G 300-G 550 /HRB 60-90 (Soft---full hard) |
Type of coating structure |
2/1 or 2/2 coating, or customized |
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 |
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. |
Date of Delivery | Within 15-20 days after we receive deposit or L/C at sight. |
Shandong Bomis proudly operates two galvanized, two galvalume, and two PPGI/PPGL production lines, complemented by 15 roofing sheet machines. Our advanced equipment, imported from Germany and assembled just three years ago, ensures consistent, high-quality production. We are dedicated to meticulously protecting your cargo, from production through to packaging and shipment, ensuring your complete satisfaction. Well-versed in varying size, quality, and usage requirements across the globe, we pledge excellence in every facet of your shopping experience.