| Customization: | Available |
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| Type: | Coil |
| Standard: | AISI, ASTM, DIN, JIS, GB, BS |
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PPGL China Supplier Dx51d Prime Hot DIP Color Coating Steel Coil
Prepainted galvalume steel coils, crafted with premium galvalume/aluzinc (AZ20 - 275gsm) steel, undergo meticulous pretreatment to ensure a pristine surface, free from impurities and residue. The advanced composite oxidation and passivation process further fortifies the steel. A lustrous coating of PE, SMP, or PVDF paint is applied, followed by a thorough baking and solidification step. This enhances its suitability for use in highly corrosive and coastal environments, ensuring longevity and reliability.
Substrate Type
1. Hot-dip galvanized steel sheet: Renowned for its robust impact performance and excellent elongation and yield values, this substrate is highly acclaimed in construction and decoration industries for its outstanding quality and performance.
2. Hot-dip aluminum-zinc-plated steel sheet: While similar to hot-dip galvanized steel, this substrate differs in the zinc layer's content, resulting in distinct surface aesthetics. Its superior weather resistance and extended lifespan make it a preferred choice over traditional galvanized steel.
3. Aluminum: Highly valued in specialized industries, aluminum's premium cost aligns with its unrivaled benefits in refrigeration, insulation, and sterilization. It excels in impact resistance, accommodating both visible and invisible impacts with exceptional bending capabilities.
4. Cold rolled sheet: Characterized by high hardness and low impact performance, this steel is an unannealed precursor of galvanized and aluminum zinc-plated steel, featuring remarkable welding properties despite its low yield value and elongation.
Types of color-coating: standard polyester, matt polyester, decoprint
| 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. |
1. Combines the strength and deformation resilience inherent to steel plates, providing durability and reliability.
2. Offers exceptional decorative appeal coupled with the anti-corrosive properties of organic materials, ensuring enduring aesthetics and protection.
3. Boasts superior coating adhesion, maintaining vibrant color and freshness over extended periods.
Customizable RAL Colors to Meet Your Specifications
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1. Export-safe packaging ensures optimal protection during transit.
2. Accommodates 25-28mt per 20Gp container for efficient loading.
3. Expert loading and securing by our professional teams guarantee safe handling.
4. Collaboration with specialized shipping lines for reliable delivery.
Delivery: Swift dispatch within 5-7 days post-order confirmation, tailored to your order volume.
Port of shipment: Qingdao or Xingang in Tianjin.
Payment: Facilitated via T/T, Western Union, or Trade Assurance for your convenience.
Remark: Third-party testing is readily accepted to assure quality.
Bomis is equipped with state-of-the-art facilities, including 2 galvanized, 2 galvalume, and 2 PPGI/PPGL production lines, complemented by 15 roofing sheet machines. Imported from Germany and assembled just three years ago, our modern production lines ensure consistent and superior quality. We meticulously protect our cargo, focusing on every detail that enhances the client's experience, from packaging to shipment. Our expertise spans various countries, understanding their specific size, quality, and usage requirements, ensuring we deliver products that exceed expectations.
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