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T: +86-571-8663-6649
E: hzbjys@hzbjys.com
E: hzbjys@hzbjys.com
7/F, 1st Building Of ZhongHao WangJiang International Center, NO.332 East WangJiang Road, HangZhou, ZheJiang, China.
1).Material: 3xxx series(3003；3004；3005；3104；3105；3A21)
2).Temper:O；H14；H16；H18；H22；H24；H26
3). Sheet: Thickness:0.2-4mm Width：20-2800 mm Length ：Customized
Plate: Thickness:4-500mm Width：20-3700mm Length ：Customized
4).MOQ: Produce：2500 KGS; STOCK:300 KGS
5.Packaging:Export wooden pallet
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Product Description
The 3xxx Series Workable Aluminum Sheet Plate is a versatile construction material celebrated for its unique balance of formability, corrosion resistance, and cost-effectiveness. Composed of aluminum-manganese alloys (3003 and 3004), these sheets excel in applications requiring easy fabrication—from bending and rolling to welding—without sacrificing durability. Unlike higher-strength alloys, they offer exceptional workability, making them a favorite among architects, contractors, and manufacturers for both structural and decorative projects in indoor and outdoor environments.
Parameter | Value |
Alloy Type | 3003, 3004 |
Thickness | 0.5–6mm |
Tensile Strength | 110–220MPa |
Elongation | 15–25% |
Bend Radius | 1.2×T (minimum) |
Superior Formability: 3003-H14 sheets can be bent to 1.2×T radii without cracking, enabling complex shapes like curved roofing panels, decorative trim, and custom gutters for architectural projects.
Corrosion Resistance: Aluminum-manganese alloys develop a protective oxide layer that resists atmospheric oxidation, moisture, and mild chemical exposure, making them suitable for outdoor cladding in coastal or industrial areas.
Weldability: Compatible with MIG, TIG, and spot welding processes, it forms strong joints with minimal cracking, facilitating hybrid structures combining aluminum with steel or other metals.
Lightweight & Cost-Effective: At 2.7g/cm³, it reduces structural load on buildings, while its lower alloy content makes it more affordable than 6xxx or 7xxx series for non-critical applications.
Architectural Cladding: Curtain walls, roofing systems, and fascia panels leverage its customizable finishes—including powder coating, anodizing, and PVDF painting—to achieve both aesthetics and weather resistance.
HVAC Systems: Ductwork, heat exchangers, and ventilation panels benefit from its thermal conductivity (204W/m·K) and resistance to condensation, ensuring efficient temperature regulation.
Transportation Infrastructure: Railway carriage exteriors, bus body panels, and cargo containers use its impact resistance and lightweight properties to enhance fuel efficiency and reduce maintenance.
Q: Can it be used for structural load-bearing?
A: It is suitable for non-structural components like cladding or secondary supports; for load-bearing applications, consider 6061-T6 for higher strength.
Q: What surface treatments are available?
A: Options include clear/colored anodizing (up to 25μm thickness), polyester powder coating (50–100μm), and PVDF coatings for exceptional UV and chemical resistance in harsh climates.
Q: Is it recyclable?
A: Yes, aluminum is 100% recyclable with minimal loss of properties, aligning with sustainable construction practices and LEED certification requirements.
