PROGRESO
Product Overview
Plato de aluminio 5052 is an aluminum-magnesium (Al-Mg) alloy from the 5000 serie, widely recognized as one of the strongest non-heat-treatable aluminum alloys. It offers excellent corrosion resistance, especially in marine and saltwater environments, high fatigue strength, good weldability, and superior formability. Nuestro 5052 aluminum plates are available in flat sheets, diamond tread (a cuadros) plates, and custom cut sizes, in O, H32, H34, H36, H38, H112 and H114 tempers, making them the first choice for marine, transporte, and structural applications.
Composición química (%), GB/T 3190 & ASTM B209
Alabama (Aluminio): 95.7 – 97.7 (balance)
magnesio (Magnesium): 2.2 – 2.8 (principal alloying element)
cr (Chromium): 0.15 – 0.35
Y (Silicio): 0.25 max
fe (Hierro): 0.40 max
Cu (Cobre): 0.10 max
Minnesota (Manganeso): 0.10 max
zinc (Zinc): 0.10 max
Others Each: 0.05 max, Others Total: 0.15 max
Propiedades mecánicas (Typical Values)
Temper O (recocido): Resistencia a la tracción 170-215 MPa, Fuerza de producción 65-110 MPa, Alargamiento 20-30%
Temper H32 (Strain Hardened 1/4): Resistencia a la tracción 215-265 MPa, Fuerza de producción 160-215 MPa, Alargamiento 8-14%
Temper H34 (Strain Hardened 1/2): Resistencia a la tracción 235-285 MPa, Fuerza de producción 180-240 MPa, Alargamiento 6-12%
Temper H36 (Strain Hardened 3/4): Resistencia a la tracción 255-305 MPa, Fuerza de producción 200-260 MPa, Alargamiento 5-10%
Temper H38 (Full Hard): Resistencia a la tracción 270-320 MPa, Fuerza de producción 220-280 MPa, Alargamiento 3-8%
Dureza: 47-75 media pensión (depending on temper)
Resistencia a la fatiga: 110-130 MPa (at 5×10⁸ cycles, H32-H38)
Resistencia a la cizalladura: 125-150 MPa
Propiedades físicas
Densidad: 2.68 gramos/cm³ (0.097 lb/in³)
Melting Point: 607-649°C (1125-1200°F)
Conductividad térmica: 138 W/(m·K) at 25°C
Conductividad eléctrica: 35% IACS (annealed)
Electrical Resistivity: 4.93 × 10⁻⁸ Ω·m
Thermal Expansion Coefficient: 23.8 × 10⁻⁶/K (20-100°C)
Módulo de elasticidad: 70 GPa (10,200 ksi)
Modulus of Rigidity: 26 GPa
Specifications
Estándares: GB/T 3880, GB/T 3190, ASTM B209, EN 485, JIS H4000, TU ÚNICO 573
Espesor: 0.3 milímetros – 200 milímetros (0.012″ – 8″)
Ancho: 500 milímetros – 2600 milímetros (custom slitting available)
Longitud: 500 milímetros – 12000 milímetros (custom cutting available)
Temperamento: oh, H32, H34, H36, H38, H112, H114
Acabado de la superficie: Acabado de la fábrica, Brillante, Diamond tread (5-bar/2-bar), Stucco embossed, Coated (PVDF/PE)
Tolerancia: Espesor: ±0.05mm (thin) to ±0.3mm (thick), Width/Length: ±1mm
Borde: Sheared edge, sawn edge, or as per requirement
Key Features & Ventajas
- Excellent marine corrosion resistance – ideal for saltwater and coastal environments
- One of the strongest non-heat-treatable aluminum alloys
- High fatigue strength – superior performance under repeated loading
- Excellent weldability – suitable for MIG, Tig, and spot welding
- Good formability and workability – easy to bend, roll, stamp, and machine
- Non-heat-treatable but strain-hardenable – consistent properties after forming
- Lightweight with high strength-to-weight ratio
- Excellent impact resistance and toughness at low temperatures
- Non-toxic and food-safe – suitable for food processing equipment
- Available in diamond tread pattern for anti-slip applications
Aplicaciones
- Marine industry – boat hulls, cubiertas, bulkheads, marine fittings, docks
- Construcción naval – superstructures, tanques, hatch covers, gangways
- Transportation – truck bodies, trailers, fuel tanks, tool boxes
- Anti-slip flooring – walkways, escaleras, platforms, rampas, vehicle decks
- Pressure vessels – LPG tanks, air receivers, hydraulic tanks
- Heat exchangers and condensers – evaporators, refrigeradores
- Electrónica – battery casings, chassis, housings
- Architecture – curtain walls, revestimiento, techumbre, stair treads
- Equipo químico – storage tanks, piping, reaction vessels
- Food and beverage – equipment, tanques, conveyors, work surfaces
- Machinery – guards, housings, covers, bases
Quality Control & Testing
Every batch of our 5052 aluminum plates undergoes strict quality control:
Chemical Analysis: Spectrometer verification of magnesium and chromium content
Mechanical Testing: Tensile test, yield strength test, elongation test, hardness test (per temper)
Formability Testing: Cupping test (Erichsen), bend test per temper
Corrosion Testing: Salt spray test (ASTM B117) – essential for marine-grade certification
Surface Inspection: Visual inspection for scratches, pits, oxide stains, and roll marks
Flatness Check: Flatness tolerance per GB/T 3880 / ASTM B209
Documentation: Mill Test Certificate (MTC), material traceability, conformity certificate
embalaje & Envío
embalaje: Standard export packaging – plates stacked with protective paper between sheets, wrapped in waterproof kraft paper and plastic film, wooden pallets or crates, steel strapping, corner protection
Marking: Aleación, temperamento, tamaño, heat number, standard, manufacturer logo
Trade Terms: ENGAÑAR, CIF, CFR, EXW, DDP
Pago: T/T (30% deposit, 70% before shipment), L/C at sight, Western Union, Paypal (sample orders)
Tiempo de entrega: Standard sizes in stock – 3-7 días; Custom sizes – 15-25 días
Cantidad mínima de pedido: 500 kg for standard sizes; custom orders negotiable
Loading Port: Qingdao, Shanghai, Tianjin, Ningbo, or as requested
Por qué elegirnos
With over 15 years of experience in aluminum manufacturing and export, we are a trusted supplier of 5052 aluminum plates to customers in more than 50 países, including shipyards and marine equipment manufacturers. Our factory is equipped with advanced rolling, cutting, and surface treatment lines, ensuring consistent quality and precise dimensions. We maintain large inventory of standard sizes, tempers, and tread patterns for immediate delivery, and our experienced team can provide technical consultation and customized solutions for your specific applications. Contact us today for a competitive quote!
