Aluminum Sheet (and plate) is a fundamental, widely specified industrial metal material praised for its excellent strength-to-weight ratio, superior corrosion resistance, high formability, and outstanding thermal and electrical conductivity. From precision sheet metal fabrication and architectural cladding to marine hulls, automotive panels, and heavy-duty structural engineering, high-performance aluminum sheets deliver reliable durability across diverse manufacturing environments.

As a direct factory supplier, XQJ Metal (xqjmetal.com) manufactures and stocks a comprehensive range of high-performance aluminum sheet products in popular alloy grades including 1050, 1060, 3003, 5052, and 6061. We offer extensive customization options, including precision custom slitting, CNC laser cutting, surface anodizing, embossing, and protective PVC film applications tailored strictly to international standards (ASTM B209, EN 485).

Popular Alloy Grades & Applications:

• 1050 & 1060 Aluminum Sheet: Pure aluminum (Al >= 99.5%) featuring exceptional chemical corrosion resistance, superior electrical conductivity, and high ductility. Ideal for chemical containers, heat exchangers, reflector lamps, and decorative metalwork.

• 3003 Aluminum Sheet: Manganese-alloyed non-heat-treatable aluminum offering ~20% higher strength than 1100 grade with excellent anti-rust properties and workability. Widely used in HVAC ducting, roofing, cookware, and pressure vessels.

• 5052 Aluminum Sheet: Marine-grade magnesium alloy known for extraordinary resistance to saltwater corrosion, high fatigue strength, and excellent weldability. Perfect for marine hulls, fuel tanks, transport vehicle bodies, and electronic enclosures.

• 6061 Aluminum Sheet: Heat-treatable structural alloy (T6/T651) delivering high mechanical strength, good machinability, and superior structural stability. Essential for heavy-duty structural parts, machinery bases, and automotive frames.

Technical Specifications & Parameters:

• Alloy Grades: 1050, 1060, 1100, 3003, 5052, 5754, 6061, 7075 • Temper Options: O, H12, H14, H18, H22, H24, H32, H112, T6, T651

• Thickness Range: 0.2 mm – 6.0 mm (Sheet) / 6.0 mm – 200 mm (Plate) • Standard Sizes: 1000x2000mm, 1219x2438mm (4×8 ft), 1250x2500mm, 1500x3000mm (Custom Cutting Available)

• Surface Treatments: Mill Finish, Anodized, Brushed, Embossed, Color Coated, PE/PVC Protective Film • Industry Standards: ASTM B209, EN 485, GB/T 3880

Frequently Asked Questions (FAQ):

Q: What is the difference between aluminum sheet and aluminum plate? A: Generally, aluminum under 6.0 mm (1/4 inch) in thickness is categorized as sheet, while aluminum equal to or thicker than 6.0 mm is defined as plate. Sheets are typically used for light enclosures, cladding, and metal stamping, whereas plates are engineered for heavy structural loads and precision machining.

Q: Do you provide Mill Test Certificates (MTC) and quality reports?

A: Yes, all XQJ Metal shipments include official EN 10204 3.1 Mill Test Certificates detailing chemical composition, tensile strength, yield strength, and elongation compliance.

Q: What is the MOQ and standard delivery lead time for aluminum sheet orders?

A: Our standard MOQ for stock items is 500 kg to 1 metric ton. Standard lead time for in-stock dimensions is 3–7 business days, while custom alloy, thickness, or anodized orders typically require 10–15 business days.

Q: Can XQJ Metal provide custom precision cutting and surface protection?

A: Absolutely. We offer precision CNC laser cutting, waterjet cutting, shearing, and custom sizing, along with single or double-sided laser-protective PVC film to prevent scratches during processing and transportation.