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Thin Gauge Galvanized Steel Coils & Sheets in Africa
Brand: Promisteel
Standards：ASTM A653, JIS G3302, EN 10346
Base Metal Grade：SGCC, DX51D (Soft quality galvanized steel)
Thickness：0.12mm - 0.40mm (e.g., 0.2mm galvanized steel coil, 0.3mm GI sheet)
Width：600mm - 1250mm
Surface Treatment： Chromated, Oiled, Anti-fingerprint
Coil ID：508mm / 610mm
Coil Weight：2 - 5 Metric Tons
MOQ: 25tons
Application: It is trusted by manufacturers across various industries for its versatility and reliability.
Capacity:10000 Ton/month
Delivery: 20-45 days
Payment: T/T, L/C, etc
The Ideal Solution for Lightweight, Cost-Effective, and High-Volume Applications
At Promisteel, we specialize in providing high-quality thin gauge galvanized steel coil solutions, engineered for precision, formability, and exceptional value. Our products are the first choice for industries where weight, cost, and ease of fabrication are paramount.
What is Thin Gauge Galvanized Steel?
Thin gauge galvanized steel, also known as light gauge galvanized steel, refers to hot-dip galvanized steel with a very low thickness, typically ranging from 0.12 mm to 0.40 mm. It is produced by applying a protective zinc coating to a thin cold-rolled steel substrate. This process provides a cost-effective material with good corrosion resistance for non-structural applications, combined with the excellent formability of a soft base metal.
Technical Specifications
|
Specification |
Details |
|
Product Name |
Thin Gauge Galvanized Steel Coil/Sheet |
|
Standards |
ASTM A653, JIS G3302, EN 10346 |
|
Base Metal Grade |
SGCC, DX51D (Soft quality galvanized steel) |
|
Thickness |
0.12 mm - 0.40mm (e.g., 0.2mm galvanized steel coil, 0.3mm GI sheet) |
|
Width |
600 mm - 1250mm |
|
Zinc Coating |
Z30-Z80 g/m² (e.g., Z60 galvanized steel coil, low zinc coating steel coil) |
|
Spangle |
Zero Spangle (Regular/Minimized Spangle available on request) |
|
Surface Treatment |
Chromated, Oiled, Anti-fingerprint |
|
Coil ID |
508 mm / 610mm |
|
Coil Weight |
2 - 5 Metric Tons |
Key Features & Advantages
Exceptional Cost-Effectiveness
With a lower thickness and optimized zinc coating, our thin galvanized sheet metal offers a significant cost advantage for high-volume production.
Superior Formability
The soft base metal allows for excellent performance in stamping, bending, roll forming, and deep drawing without cracking.
Lightweight
The reduced thickness makes it easy to handle, transport, and install, reducing both labor and structural load requirements.
Smooth & Clean Surface
The zero spangle finish provides a perfect substrate for painting or other subsequent processing.
Focus on Africa: Building the Future with Cost-Effective Steel
Africa is one of the fastest-growing construction markets in the world, and we are proud to be a key supplier for this incredible growth. Our thin gauge galvanized steel is perfectly suited for the African market's needs for durable, affordable, and easy-to-install building materials.
Key Markets: We have extensive experience supplying to major economic hubs including Nigeria, Ghana, Kenya, Ethiopia, and South Africa.
Ideal for Local Projects: Our products are widely used in:
Commercial Buildings & Malls
For interior partitions and ceiling systems.
Residential Housing Projects
Creating fast, modern, and affordable homes.
Infrastructure Projects
Such as airports and public buildings, for ductwork and non-structural components.
Logistical Expertise
We provide reliable and efficient shipping solutions to major African ports like Lagos, Mombasa, Durban, and Tema, ensuring your materials arrive on time and in perfect condition.
Primary Applications
Our thin gauge galvanized steel is trusted by manufacturers across various industries for its versatility and reliability.
Light Steel Keels & Frames
HVAC Ductwork
Home Appliance Components
Small Stamped Parts
The number one application. Our material is the industry standard for producing galvanized steel for light steel frame systems used in interior drywall partitions and ceiling structures.
Its lightweight and excellent formability make it the perfect choice for manufacturing galvanized steel for HVAC ducts, ensuring easy on-site assembly and long service life in indoor environments.
Used extensively for the back panels, internal brackets, and casings of refrigerators, washing machines, and air conditioners where cost and weight are key considerations.
Ideal for producing a wide range of components, including electrical boxes, cable trays, casings, andsmall hardware.
Important Purchasing Considerations
As your expert partner, we believe in transparency. When sourcing thin gauge galvanized steel, please consider:
Application Suitability
This material is designed for non-structural, indoor applications. Its low zinc coating provides adequate protection for dry environments but is not recommended for outdoor or highly corrosive conditions.
Tolerance is Key
In thin gauges, thickness tolerance is critical. We guarantee our products meet strict international tolerance standards, ensuring you get the thickness you pay for. Be wary of suppliers with significant negative tolerances.
Proper Handling
Thin coils require careful handling to prevent damage like edge waves, dents, or pressure marks. We use reinforced export packaging to ensure your material arrives in perfect condition.
Why Choose promisteel?
Choosing the right supplier for thin gauge galvanized steel is crucial. At promisteel, we offer more than just a product; we offer reliability and peace of mind.
Consistent Quality
We have a robust quality control system to ensure every coil meets your exact specifications for thickness, zinc coating, and mechanical properties.
Competitive Pricing
Through our optimized supply chain, we can offer a competitive 0.3mm GI sheet price and value for all specifications.
Expert Consultation
Our team is ready to help you select the perfect grade and specification for your application, ensuring maximum performance and cost-efficiency.
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