China Aluminum Sheet Manufacturer & Factories

Your Global Tier-1 Metallurgy Partner: Precision-Rolled Aluminum Sheets, Heavy Plates, and Custom Coils Engineered to ASTM, EN, and JIS Standards.

Premium Aluminum Sheet & Foil Selections

Explore our high-demand structural, marine, and food-grade aluminum products shipped directly from our ISO-certified manufacturing facility.

Aluminum Foil Food Container

Buy Aluminum Foil Food Container from China Suppliers | Factory-Direct Packaging Solutions for Food Storage and Cooking Manufacturers, Companies

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5754 Aluminium Sheet

Buy 5754 Aluminium Sheet Manufacturers, Manufacturer

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5083 Aluminium Sheet Marine Grade

China High-Quality 5083 Aluminium Sheet from China Factory - Trusted Suppliers for Marine-Grade Aluminium Alloys Manufacturers, Company

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7075 Aluminum Sheet

Buy 7075 Aluminum Sheet Companies, Factory

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5052 Aluminium Sheet

China 5052 Aluminium Sheet Suppliers | High-Quality Factory Direct Aluminum Alloy Products

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Induction Aluminum Circles

China Induction Aluminum Circles - China Suppliers & Factory for High-Quality Cookware Solutions Company, Factories

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Anodized Aluminum Sheet

China Anodized Aluminum Sheet Manufacturers, Manufacturer

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Food Grade Aluminum Containers

Buy Food Grade Aluminum Food Containers from China Suppliers | Stackable Storage Boxes & Customizable Lunch Boxes Factory Companies, Factory

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Executive Metallurgy Report

Global Sourcing Dynamics for High-Performance Aluminum Alloys

As industries worldwide scale up their lightweighting initiatives, the demand for precision-engineered aluminum sheets, plates, and coils has accelerated exponentially. Selecting the right aluminum alloy goes beyond simple transactional pricing; it demands a deep metallurgical understanding of mechanical properties, microstructural stability, and corrosion dynamics across diverse applications.

China's top aluminum mills are no longer just volume manufacturers—they represent the leading edge of advanced thermal-mechanical processing (TMP). Modern Chinese factories operate state-of-the-art 1+4 hot tandem rolling lines, continuous casting lines, and cold-rolling installations equipped with dynamic automatic gauge control (AGC) systems to secure strict thickness tolerances (down to ±0.01 mm).

For procurement directors, quality engineers, and supply chain managers in automotive, marine, and electronic packaging fields, sourcing from a vetted China aluminum sheet manufacturer guarantees a reliable supply of high-purity raw materials. Our manufacturing processes are calibrated to comply with structural requirements under ASTM B209, EN 485, and structural classification guidelines.

Key Procurement Factors:

  • Metallurgical Cleanliness: Control of hydrogen content (≤ 0.12ml/100g Al) and reduction of non-metallic inclusions through online degasser systems.
  • Surface Integrity: Eliminating surface defects, oil stains, rolling marks, and micro-cracking which could undermine downstream deep drawing or anodizing.
  • Anisotropic Consistency: Minimizing structural anisotropy through precise control of recrystallization annealing processes.
  • Regulatory Compliance: Supplying material that complies fully with standard limits for trace toxic metals.

Why Choose Us

A legacy of manufacturing excellence coupled with advanced quality tracking and worldwide support structures.

20+
Years Manufacture Experience
35+
Exported To 35+ Countries
QC
STRICT QC INSPECTION & INTELLIGENT TRACKING
Strict QC
24h
24-HOUR CUSTOMER SERVICE, 8D RESPONSE
8D Response

Aluminum Alloy Grade Map & Chemical Composition

A reference table for engineers detailing primary alloys manufactured in our mill, their structural parameters, and main applications.

Alloy Series Common Temper Tensile Strength (MPa) Yield Strength (MPa) Primary Industrial Application
1xxx Series (e.g., 1050, 1060, 1100) O, H14, H18, H24 70 - 145 30 - 125 Chemical equipment, heat exchangers, food-grade foil containers, electrical conductor busbars.
3xxx Series (e.g., 3003, 3105) O, H14, H24 110 - 200 40 - 180 Cookware deep drawing circles, roofing sheets, license plates, battery shells.
5xxx Series (e.g., 5052, 5083, 5754) O, H32, H34, H111, H112 190 - 350 90 - 220 Marine hull plating, automotive chassis panels, fuel tanks, transport pressure vessels.
6xxx Series (e.g., 6061, 6082) T4, T6, T651 180 - 310 110 - 275 Structural framing, architectural facade panels, heavy machinery components.
7xxx Series (e.g., 7075) T6, T651 480 - 570 410 - 505 Aerospace structural structural parts, high-stress mold manufacturing, CNC machined components.

Core Product Capabilities

Direct supply of precision-rolled alloys designed to fulfill stringent high-performance industrial requirements.

1050 Aluminium Circle

1050 Aluminium Circle

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3003 Aluminium Circle

3003 Aluminium Circle

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Aluminium Coil

Aluminium Coil

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Brushed Aluminum Coil

Brushed Aluminum Coil

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Mirror Aluminum Coil/Sheet

Mirror Aluminum Coil/Sheet

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Air Conditioning Aluminum Foil

Air Conditioning Aluminum Foil

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Air Duct Aluminum Foil

Air Duct Aluminum Foil

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Aluminium Foil

Aluminium Foil

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End-Use Sector Integration

Discover how our high-grade aluminum sheets deliver structural weight reduction and durability across various key industries.

Transportation

Aluminum For Transportation

Packaging

Aluminum For Packaging

Electronics

Aluminum For Electronics

Aerospace

Aluminum For Aerospace

Construction

Aluminum For Construction

Household Appliances

Aluminium For Household Appliances

Technology Roadmap & ESG Decarbonization Trends

The global aluminum manufacturing landscape is undergoing structural modifications driven by carbon neutrality demands.

01

Decarbonization & Green Aluminum

European CBAM (Carbon Border Adjustment Mechanism) and US clean-buy policies are forcing procurement leaders to inspect Scope 1, 2, and 3 emissions. Leading Chinese mills are responding by migrating production plants to provinces rich in hydroelectric power. This integration reduces the carbon footprint per ton of manufactured aluminum from 16 tons of CO₂ equivalent down to less than 4 tons, ensuring total ESG compliance.

02

Continuous Cast (CC) vs. Direct Chill (DC)

The operational divergence between CC and DC casting is critical. CC coils provide excellent yield performance for general structural and roofing panels. However, for applications requiring high surface quality and deep draw capabilities—such as cookware circles, marine hulls, and electronic shells—our mills prioritize DC casting. Our advanced ingot homogenizing thermal treatments ensure isotropic mechanical performance.

03

Automated Closed-Loop Thickness Control

By utilizing non-contact X-ray thickness measurement devices coupled with hydraulic automatic gauge control (AGC) and automatic flatness control (AFC) systems, our cold-rolling mills can maintain real-time corrections. This level of technical oversight guarantees unmatched surface quality and gauge uniformity, preventing edge waves and thickness variations during subsequent processing stages.

Global Quality Standards Compliance

Ensuring Regulatory Clearance and Traceable Logistics

Sourcing metal from China requires absolute compliance with international structural codes and anti-dumping regulations. Our factories support seamless operations by generating complete material test reports (MTR) according to EN 10204 3.1. These detail the chemical compositions, tensile strength, yield limits, and elongation rates of every shipped batch.

We work closely with global maritime shipping lanes to guarantee secure, dry container cargo stowage, protecting the metal from salt spray corrosion. In addition, we utilize heavy-duty IPPC-certified wooden packaging and export-grade steel bands to prevent structural shifting during transit.

Through deep coordination with regional customs partners, we provide clear HS code classification (such as 7606.12 for alloyed aluminum plates/sheets), helping you optimize import duties and secure custom clearances.

Certification Registry:

  • ISO 9001:2015: Total quality management across ingot casting, hot rolling, cold rolling, and finishing shops.
  • IATF 16949: Automotive structural certification for critical lightweighting alloys.
  • Marine Register Classifications: Certification from DNV, ABS, CCS, or Lloyd's Register for 5083 and 5086 marine-grade sheets.
  • RoHS & REACH Conformity: Verifying lead, cadmium, and mercury levels remain well below standard limits.

Technical and Sourcing Q&A

Critical metallurgical answers for procurement engineers looking to optimize supply chains and raw material quality.

What is the structural difference between 5052, 5754, and 5083 alloys?
These alloys belong to the Al-Mg series, where magnesium is the principal alloying element. 5052 aluminum sheet contains approximately 2.5% Mg, making it highly formable with excellent fatigue strength, ideal for complex sheet metal assemblies and electronic enclosures. 5754 aluminum sheet (2.6% - 3.2% Mg) features superior corrosion resistance to marine atmospheres and industrial chemicals, commonly specified in European automotive structures. 5083 aluminum sheet has higher Mg content (4.0% - 4.9%), delivering the highest structural strength among the non-heat-treatable alloys. It is the global standard for marine hull construction, cryogenic tanks, and heavy-duty structural applications due to its excellent weldability and toughness.
How does your factory prevent surface corrosion and water stains during transit?
Transit condensation and moisture ingress are prime causes of white rust (aluminum hydroxide) on stacked sheets. We eliminate this by applying a uniform layer of electrostatic oiling to the sheet surfaces. Furthermore, we place silica gel desiccant packs within each structural bundle. The bundle is then vacuum-sealed using high-strength PE film, wrapped in moisture-resistant kraft paper, and placed inside heavy-duty wooden crates. This packaging configuration ensures full protective integrity even during long-distance maritime transport.
What are the mechanical and chemical parameters for deep drawing 3003 aluminum circles?
For deep drawing applications, we supply 3003 aluminium circles in the fully annealed 'O' temper. This temper achieves a tensile strength of 95 - 135 MPa, a yield strength ≥ 35 MPa, and elongation rates exceeding 30%. We control grain size distribution (typically maintaining 30 - 45 microns) to prevent orange-peel defect during deep drawing. Additionally, we control rolling textures to minimize earing ratios (≤ 2%), reducing scrap rates during processing.
How can we verify the metallurgical quality of our aluminum orders?
Each shipped batch is fully traceable back to its original casting ladle. We supply a Mill Test Certificate (MTC) conforming to EN 10204 3.1. This certificate documents chemical concentrations (spectrographic analysis), mechanical property test results (tensile, yield, elongation), and dimensional inspections. We also welcome third-party inspections from international organizations such as SGS, TÜV, or Bureau Veritas at our mill prior to container loading.
What are the typical lead times and MOQ parameters for direct factory shipments?
For standard grades (such as 1050, 3003, 5052, and 5083) in typical gauges, the factory lead time ranges from 20 to 30 days depending on rolling schedules. Our standard minimum order quantity (MOQ) per size is 3 to 5 metric tons to align with our production runs. For custom surface treatments like anodizing, custom perforation patterns, or high-tensile 7075-T6 structural plates, production timelines may adjust based on structural specifications.

Request Technical Specifications & Direct Pricing Quotes

Contact our engineering sales team to receive a comprehensive quote and material specifications within 24 hours. We offer structural advice, custom dimensions, and logistics planning.

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Specialized Architectural & Industrial Alloys

Explore our deep inventory of structural sheeting, corrosion-resistant marine plates, and high-purity packaging foils.

Perforated Aluminium Sheet

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5083 Aluminium Sheet Durable

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Aluminum Roofing Sheets

Buy High-Quality Aluminum Roofing Sheets from China Suppliers | Factory Direct Corrugated Aluminum Sheets Manufacturers, Factories

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3003 Aluminium Circle

China High-Quality 3003 Aluminium Circle from China Suppliers | Reliable Factory for Deep Drawing Applications Companies, Company

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1100 Aluminium Sheet

Buy High-Quality 1100 Aluminium Sheet from China Suppliers - Factory Direct Pricing and Exceptional Formability Company, Factory

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Aluminium Strip

China Aluminium Strip for Wall Corner - Strong and Straight Solutions from Reliable Suppliers and Factory

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Battery Aluminum Foil

China Battery Aluminum Foil Suppliers and Factory in China for Lithium-Ion Batteries and Energy Storage Solutions Manufacturer, Factory

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Brushed Aluminum Coil

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