Premium PPGI Coil for High-Performance Prefabricated House Construction

• Customization: Available
• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: BMS 424
• Technique: Cold Rolled
• Surface Treatment: Color Coated
• Special Use: High-strength Steel Plate, Cold Heading Steel, Free Cutting Steel
• Application: Structural Steel Bar
• Transportation: Container / Bulk Ship / Train
• Paintting Brand: Akzonbel , Aoboli , Ougeman
• Logo: Print for Free
• Delivery: 25 Dasy
• Certification: ISO 9001, BV, SGS
• Type of Coating Structure: 2/1 or 2/2 Coating, or Customized
• Steel Grade: CGCC TDC51D+Z
• Supply Ability: 50,000mt Per Month.
• Tolerance: 1%
• Density: 7.85g/cm3
• Warranty: 5 Years
• Quality: Commercial and Structural Quality
• Usage: Exterior and Interior
• Color: Customize
• Transport Package: Export Standard Seaworthy Packing
• Specification: 0.1-2.0*600-1250mm
• Trademark: Bomis
• Origin: China
• HS Code: 72107010
• Production Capacity: 60000 Tons

Product Description

Product Briefing

Ral Color Galvanized Steel Coil PPGI PPGL Aluzinc Coated Iron Coil for Prefab House
Introducing our exceptional premium prepainted galvalume steel coils, meticulously crafted using galvalume/aluzinc (AZ20-275gsm) as the base material. Each coil undergoes a thorough pretreatment process that includes precise surface cleaning, effective degreasing, composite oxidation, and passivation. This ensures a superior surface ready for the application of a protective PE coating, followed by layers of SMP and PVDF paint that are expertly baked and solidified for optimal performance. Specially designed to thrive in corrosive and coastal environments, these coils provide unparalleled durability and strength.

Substrate Type

1. Hot-dip galvanized steel sheet: Celebrated for its outstanding impact resistance, excellent elongation, and high yield value, this substrate is a preferred choice across the construction and decoration sectors, known for its steadfast reliability and superior performance.

2. Hot-dip aluminum-zinc-plated steel sheet: Utilizing a process akin to hot-dip galvanized steel, with distinctions in zinc layer composition and zinc flower patterns, this substrate offers superior weather resilience and longevity, exceeding that of traditional galvanized steel.

3: Aluminum: Renowned for exceptional impact performance and niche applications, aluminum is the go-to material for industries such as refrigeration, insulation, and sterilization. Although premium pricing limits its use, its unparalleled physical and intangible benefits render it essential.

4. Cold rolled sheet: This non-annealed steel, integrating galvanized and aluminum zinc-plated varieties, features low impact capability, significant hardness, low yield, and minimal elongation, yet delivers exceptional welding performance.

Types of Color-Coating: Standard Polyester, Matt Polyester, Decoprint

Product Parameters

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.

Product Advantages

1. Blends the robust strength and flexibility of steel plates efficiently.

2. Enhances decorative appeal while providing superior anti-corrosion protection through organic materials.

3. Guarantees excellent coating adhesion, ensuring long-lasting color and freshness.

Product Display

Available in Various RAL Colors Per Your Specifications

Performance Testing

Packaging & Shipping

1. Ensured with robust, export-grade packaging for safety.

2. Expertise in loading up to 25-28mt per 20GP container efficiently.

3. Loading and securing by expert teams for maximum safety.

4. Professional shipping lines guarantee timely and reliable deliveries.

Delivery: Swiftly dispatched within 5-7 days after order confirmation or based on your order size.

Port of Shipment: Qingdao or Xingang in Tianjin.

Payment: T/T, Western Union, Trade Assurance.

Remark: Third-party testing is welcome for assured quality.

Why Choose Us

Bomis takes pride in its advanced production capabilities, featuring two galvanized, two galvalume, and two PPGI/PPGL lines, alongside 15 roofing sheet machines. These state-of-the-art lines, imported from Germany and operational for just three years, guarantee consistent high-quality outputs. We are committed to protecting your cargo meticulously throughout production, packaging, and shipping processes, ensuring complete satisfaction. Acutely aware of diverse size, quality standards, and usage needs globally, we pledge to deliver excellence in every facet of your purchasing experience.