1100 aluminum coil belongs to the 1000 series of high-purity aluminum, with an aluminum content of no less than 99.0%. This alloy is known for its excellent corrosion resistance, good formability, and superior workability, along with good electrical and thermal conductivity. The coil is easy to process, suitable for rolling, stamping, stretching, and bending, making it a widely used base aluminum material in construction, decoration, electrical, industrial manufacturing, and packaging applications.
Yutwin New Materials specializes in the production of aluminum coils and sheets in a wide range of alloys, grades, and specifications, offering stable quality, flexible customization, and reliable supply to meet the diverse needs of different industries.
Features
High aluminum purity (Al ≥ 99.0%)
Belongs to the 1000-series aluminum alloys, offering good material stability and consistent performance.
Excellent corrosion resistance
Naturally forms a protective oxide layer, providing reliable resistance to atmospheric corrosion and many chemical environments.
Good thermal and electrical conductivity
Suitable for applications requiring efficient heat transfer and electrical performance.
Excellent formability and workability
Soft and ductile material, easy to process by stamping, bending, stretching, rolling, and deep drawing.
Smooth and uniform surface finish
Well suited for anodizing, coating, painting, embossing, and film lamination.
Good weldability and brazing performance
Compatible with common aluminum welding and joining methods, enabling reliable fabrication.
Specifications
Parameter
Description
Alloy
1100
Chemical Composition (%)
Al ≥ 99.0, Fe ≤ 0.95, Si ≤ 0.95, Cu ≤ 0.05, Mn ≤ 0.05, Zn ≤ 0.10, Ti ≤ 0.03, Others ≤ 0.05
Temper
O, H12, H14, H16, H18
Thickness Range
0.2 – 6.0 mm (customizable)
Width
Customizable (20 – 2000 mm)
Coil Weight
Customizable
Inner Diameter (ID)
150 / 300 / 505 mm
Surface Finish
Mill Finish, Bright, Brushed, Coated, Film Laminated (optional)
Stamped parts, sheet metal components, equipment housings.
Heat Dissipation & Conductivity
Heat sinks, heat exchangers.
Transportation & Equipment
Signboards, reflectors, equipment housings.
Why Choose Us – Professional Manufacturer
☑End-to-End Production from Aluminum Ingots
Our production facilities include a smelter, hot rolling mill, cold rolling mill, and annealing workshop, ensuring consistent and reliable quality at every stage.
☑Extensive Aluminum Product Range
We produce aluminum coils, strips, and sheets in various specifications to meet diverse technical and dimensional requirements, flexibly catering to the needs of different industries.
☑Comprehensive Reprocessing Technology
In addition, we offer comprehensive reprocessing technologies to improve product surface performance. We provide customized solutions for applications such as packaging, construction, transportation, and industrial manufacturing.
☑Comprehensive Quality Supervision System
A complete quality supervision system is established across the entire production process. A digital platform enables real-time monitoring and full data traceability, from raw material inspection to finished product delivery. Systematic testing is carried out on physical properties, chemical properties, and optical properties, ensuring consistent performance in strength, stability, composition accuracy, and surface quality, and providing reliable quality assurance.
☑ Professional Packaging and Delivery
To ensure products arrive undamaged, we offer customized packaging solutions based on product type and customer needs. Products are securely packaged using protective film, waterproof packaging, and reinforced pallets, meeting international shipping standards.
Premium Services
☑ Free Samples
Provide free samples, allowing customers to evaluate product quality before placing bulk orders.
☑ Factory Direct Supply
Ensures competitive pricing, fast delivery, and consistent, reliable product quality.
☑ Minimum Order Quantity
1 ton, suitable for both small-scale trials and large-scale industrial applications.
☑ Brand Logo
Custom brand logo printing is available to meet OEM requirements, enabling products to showcase your brand identity.
☑ Post-Processing
Precision cutting, slitting, and edge treatment are available to meet exact dimensional and project specifications.
☑ Packaging
Protective film, wooden crates, and pallet packaging ensure safe and secure transportation, delivering products in perfect condition.
☑ Quality and Compliance
Products comply with relevant international standards such as ASTM, EN, GB/T, and JIS. Full certifications and chemical composition reports are provided, ensuring reliable material performance and traceability.
☑ After-Sales Service
Dedicated after-sales support ensures prompt response to inquiries, technical assistance, and long-term cooperation with stable supply and continuous improvement.
