Chinese Standard 3A21 Aluminum Alloy Plate with High Corrosion Resistance Superior Formability and Lightweight for Engineering
Productdetails
| Productnaam: | 3A21 Plaat van aluminiumlegering | Standaard: | ASTM |
|---|---|---|---|
| Kleur: | Aangepaste kleur | Vorm: | Vierkant |
| steekproef: | Beschikbaar | Materiaal: | Aluminiumlegering |
| hoofdcode: | Vierkant | Voordeel: | Hoge corrosieweerstand |
Productomschrijving
| Product Name | 3A21 Aluminum Alloy Plate | Keyword | Aluminum Sheet 2.0mm Thick |
|---|---|---|---|
| Technique | Cold Rolled | Certification | ISO 9001 |
| Standard | ASTM | Grade | 3000 Series |
| Type | Plate | Application | Decoration, Automotive Field, Marine industry |
| Delivery Time | 8 ~ 14 days | Material | 3A21 |
| Size | Customized | Customized support | OEM, ODM |
| Model Number | 3A21 | Shape | Square |
| Place of Origin | Other | Advantage | High Corrosion Resistance |
| Material Status | Large stock or fast new production | Package | Standard Package |
| Processing Service | Bending, Decoiling, Welding, Punching, Cutting | Payment | T/T 30% Deposit + 70% Advance |
- Excellent Corrosion Resistance: The dense oxide film naturally formed on the surface provides strong resistance to atmospheric, freshwater, seawater, organic acids and neutral salt solutions, ideal for humid and corrosive working environments.
- Superior Processing Performance:
- Formability: High plasticity in O-state (annealed), suitable for deep drawing, bending and stamping to create complex-shaped components.
- Weldability: Excellent compatibility with argon arc welding and resistance welding, ensuring firm and reliable welded joints.
- Lightweight: Density of 2.7g/cm³, approximately 1/3 of steel, effectively reducing structural weight and transportation costs.
- Moderate & Reliable Mechanical Properties:
- Tensile Strength: 120-160 MPa
- Yield Strength: ≥85 MPa
- Elongation: ≥20% (O-state)
- Cost-Effective & Eco-Friendly: Lower cost than heat-treatable aluminum alloys; 100% recyclable, aligning with green manufacturing and low-carbon development trends.
- O (Annealed): Softest state, optimal ductility for complex forming.
- H14/H24 (Half-Hard): Balanced strength and ductility for general structural use.
- H18/H28 (Full-Hard): Highest strength for load-bearing components.
- H112: Suitable for hot-formed parts.
- Transportation: Automotive fuel tanks, oil pipelines, ship storage tanks, deck components.
- Chemical Industry: Storage tanks, reaction vessels, corrosion-resistant pipelines, heat exchangers.
- Construction & Decoration: Corrugated roof panels, anti-rust wall panels, curtain wall components.
- General Manufacturing: Kitchenware, food processing equipment, ventilation ducts, low-load rivets.
- Energy & Electrical: Radiators, transformer casings, battery enclosures.
- Thickness: 0.1mm - 120mm
- Width: 100mm - 2500mm
- Length: 500mm - 6000mm or customized
- Surface Treatment: Mill finish, polished, brushed, coated
- Custom Service: Tailored sizes, states and surface treatments available
- Standard Compliance: 100% meets Chinese GB/T 3190 standards.
- Stable Quality: Precise component control and advanced production technology.
- Versatile Performance: Balanced corrosion resistance, formability and strength.
- Custom Solutions: Professional technical support and tailored services.
- Competitive Price: Factory direct sales with reliable quality assurance.
Product Highlights
Plaat van 3A21-aluminiumlegering biedt uitstekende corrosieweerstand, superieure vervormbaarheid en betrouwbare lasbaarheid. ASTM-standaard met ISO 9001-certificering. Aangepaste formaten en OEM/ODM-ondersteuning beschikbaar voor technische toepassingen.
Chinese Standard 3A21 Aluminum Alloy Plate with High Corrosion Resistance Superior Formability and Lightweight for Engineering
Plaat van 3A21-aluminiumlegering biedt uitstekende corrosieweerstand, superieure vervormbaarheid en betrouwbare lasbaarheid. ASTM-standaard met ISO 9001-certificering. Aangepaste formaten en OEM/ODM-ondersteuning beschikbaar voor technische toepassingen.
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