5083/6061/6063 Anodized/Anodizing Sublimation Aluminium/Aluminum Roof/Roofing Alloy Sheet for Sublimation/Construction/Decoration/Building

Product Description

 Aluminum Alloy Sheet 5083 6061 6063 Product Introduction

Anodized Aluminum Alloy Sheet is manufactured in accordance with GB/T 3880 and ASTM B209, available in alloy grades 5083, 6061 and 6063 with various tempers. Aluminum sheet offers the best combination of light weight, corrosion resistance and decorative appearance, making it an ideal material for roofing, wall cladding and interior decoration. With a density of only 2.7 g/cm3, it is about 65% lighter than steel, effectively reducing building dead load and installation cost. The surface can be anodized, color coated or sublimation printed to achieve rich colors and patterns for different architectural styles.

Chemical Composition (per GB/T 3190)

Element	5083 (%)	6061 (%)	6063 (%)
Magnesium	4.0 - 4.9	4.90.8 - 1.2	0.45 - 0.9
Silicon	≤ 0.40	0.40 - 0.8	0.20 - 0.6
Iron	≤ 0.40	≤ 0.70	≤ 0.35
Copper	≤ 0.10	0.15 - 0.40	≤ 0.10

Available Specifications

Item	Range
Thickness	0.3 - 3.0 mm
Width	1000 - 2000 mm
Length	1000 - 6000 mm or custom
Temper	O, H14, H24, T6
Tolerance	Per GB/T 3880
Flatness	Excellent, no wavy edge

Surface Treatment

Anodized surface with film thickness 10-25 microns provides excellent corrosion resistance and uniform colors including silver, champagne, black and bronze. Color coated surface with PVDF or polyester paint offers long lasting outdoor performance. Sublimation printing transfers wood grain, marble and stone patterns onto the sheet surface with high color fastness, widely used for interior decoration and furniture panels.

Manufacturing Process

Aluminum sheets are produced from high purity aluminum ingots through hot rolling, cold rolling, annealing and precision leveling. Each coil is inspected for thickness, surface quality and flatness during production. After final rolling, sheets are cut to size, surface treated and quality checked before packing. Advanced production lines ensure stable mechanical properties and consistent surface finish in every batch.

Applications

Anodized aluminum sheets are widely used for roofing and roof cladding, exterior wall panels, ceiling decoration, curtain wall systems, signboards, and sublimation transfer base material. Alloy 5083 offers excellent seawater corrosion resistance for coastal projects, 6061 provides high strength for structural applications, and 6063 delivers the best anodizing effect for decorative use.

Customization Services

We provide full customization: cutting to required size, punching, bending and roll forming, anodizing in custom colors, sublimation printing with your patterns or logos, and protective film lamination. Custom alloy and temper combinations can be produced for special project requirements. Samples are available for quality evaluation before mass production.

Quality Control and Certificates

Every shipment is accompanied by a Mill Test Certificate showing heat number, chemical composition and mechanical properties. ASTM B209, GB/T 3880 compliance certificates and third-party inspection reports are available on request. Quality control covers incoming ingot inspection, rolling process monitoring, surface inspection and final dimension check, ensuring full traceability from ingot to delivery.

Packing and Delivery

Aluminum sheets are packed on wooden pallets with protective film, foam separators and waterproof wrapping to prevent scratches and moisture damage, suitable for container shipment. Standard delivery time is 10-20 days after deposit confirmation. MOQ is 2 tons, trial orders are welcome. We provide FOB, CFR and CIF quotations from Tianjin, Qingdao or Shanghai port.

Company Profile

WELCOME TO TIANJIN ZENGZE
Why You Should Choose Us?

Tianjin Zengze Steel Trading Co. Ltd. 

is a well-established enterprise engaged in metal material industry in China, focusing on aluminum and steel products export business. We have accumulated rich experience serving global buyers across Europe, Middle East, South America and Southeast Asia markets.

As a comprehensive enterprise integrating sales, cutting, deep-processing and logistics arrangement, we are committed to delivering one-stop metal procurement services for global clients.

Main products: Aluminum Plate / Sheet, Aluminum Bar, Aluminum Tube, Aluminum Profile, Stainless Steel Coil & Sheet, Carbon Steel Plate, Section Steel and related customized metal processing parts.

We support flexible customization on alloy grade, temper, size and surface finish. Strict pre-shipment inspection is available to guarantee product quality. Small trial orders and bulk orders are both welcomed.

FAQ

Q1: Can you provide customized aluminum sheet & plate products? 

A: Yes. We support custom alloy grade, temper, thickness, width, length, surface finish and deep-processing service such as cutting, bending, punching and drilling according to your drawings or requirements.

Q2: What is your MOQ?

A: Small trial orders are acceptable. The MOQ depends on different specifications. For standard sizes, we have stock for quick delivery. Custom-made items need larger quantity.

Q3: How about your quality control?

A: Each batch can be provided with mill test certificate (MTC). We support third-party inspection before shipment. Strict visual and dimension check will be done before packing.

Q4: What is your lead time?

A: For stock items: 7-15 days. For customized production: 20-30 days after receiving your deposit or LC.

Q5: What are your payment terms?

 A: T/T, L/C at sight are available. 30% deposit, 70% balance against copy of Bill of Lading is our common term.

Q6: How do you pack the aluminum plates?

 A: Each piece is covered with PE protective film. Goods are loaded on export-standard wooden pallets, suitable for sea transportation to avoid damage.

Q7: Which alloy grades do you mainly supply?

 A: We supply 1050,1060,1070,3003,5052,5083,6061,6063 series aluminum sheet and plate for construction, transportation and machinery industry.

Q8: Could you send samples for our evaluation?

A: We can provide small-size free samples, but the freight cost will be borne by your side. Sample lead time is about 3-7 working days.