3003 Lámina de aluminio

(4967 Opinión del cliente)

Contáctenos

Propiedad	Rango	Units
Espesor	0.006 – 0.2	milímetros
Ancho	100 – 1 700	milímetros
Temperamento típico	oh, H14, H16, H18, H22, H24	—
Resistencia a la tracción	≈ 95 – 145	MPa
Alargamiento	≈ 10 – 30	%

Descripción
Solicitud
Embalaje

Materiales Langhe 3003 Lámina de aluminio, an AL–Mn-series alloy, offers superior anti-rust performance, approximately 10 % higher strength than 1100-series foil, excelente formabilidad, weldability and corrosion resistance. Produced in thicknesses from 0.006 mm a 0.2 mm y anchos hasta 1 700 milímetros, it serves industries from electronics and packaging to aerospace and construction. Our factory-direct supply ensures competitive pricing, flexible customization, stable quality, and timely global delivery.

1. What Is 3003 Lámina de aluminio?

3003 Aluminum Foil belongs to the aluminum–manganese (Al–Mn) alloy family. By adding about 1–1.5 % Mn to pure aluminum, the alloy achieves:

Enhanced strength (≈10 % higher than 1100-series)
Superior anti-rust (oxidation) properties
Good formability, soldabilidad, and corrosion resistance

Unlike pure-Al foils (p.ej. 1100-serie), 3003 strikes a balance between strength and workability, making it a versatile “all-purpose” foil.

ALUMINUM ALLOY 3003 Foil

2. Ventajas clave

Ventaja	Beneficio	Source
Anti-rust performance	Longer shelf-life, better hygiene in packaging
~10 % higher tensile strength vs. 1100-serie	Improved durability under mechanical stress
Excelente formabilidad & soldabilidad	Complex shaping without cracking; reliable joints
Resistencia a la corrosión	Suitable for harsh environments (p.ej. marine, químico)
Wide thickness & width range	Customizable for diverse applications
Food-grade cleanliness	Safe for direct food contact (foil bags, trays)

3. Technical Specifications

3.1 Composición química (mass %)

Elemento	Y	fe	Cu	Minnesota	zinc	Otros	Alabama (balance)
Contenido	≤ 0.60	≤ 0.70	0.05–0.10	1.0–1,5	≤ 0.10	0.05–0.15	Resto

Mesa 1: Composición química típica de 3003 Lámina de aluminio

3.2 Mechanical & Dimensional Parameters

Propiedad	Rango	Units
Espesor	0.006 – 0.2	milímetros
Ancho	100 – 1 700	milímetros
Temperamento típico	oh, H14, H16, H18, H22, H24	—
Resistencia a la tracción	≈ 95 – 145	MPa
Alargamiento	≈ 10 – 30	%

Mesa 2: Dimensional & parámetros mecánicos

3003 Aluminum Foil Supplier

4. Producción & Control de calidad

Langhe Materials operates semi-continuous casting and rolling lines, with advanced Andritz foil mills imported to ensure precise gauge control and minimal defects. Cada lote se somete:

In-process thickness & width monitoring
Surface defect inspection (to prevent pinholes, “bubbles”)
Chemical analysis (to confirm alloy ratios)
Tensile & elongation tests

We hold ISO 9001 certification and comply with GB, ASTM, EN and GOST standards .

ALUMINUM ALLOY 3003 Foil

5. Personalización & Embalaje

Custom gauges from 0.006 mm up to 0.2 milímetros
Widths arriba a 1 700 milímetros, cut-to-width per order
Surface finishes: brillante, mate, patterned (p.ej. en relieve)
Embalaje: moisture-barrier paper interleaves, reinforced cartons, wooden pallets, or as per customer specification

6. Áreas de aplicación

Industria	Ejemplos de aplicación
Electrónica	Electrolytic capacitor foil, EMI shields
Embalaje	Food-grade foil bags, vacuum pouches
Honeycomb core	Lightweight panels for aerospace, transport
Consumer goods	Disposable trays, bakeware liners
Construction	Sound insulation layers, vapor barriers
Automotor	Heat-shielding wraps, battery casings

Mesa 3: Typical application matrix

7. Comparison with Other Aluminum Foils

Aleación	Fuerza vs.. 1100	Uso primario	Resistencia a la corrosión
1100	Base	Lámina de Al puro, embalaje de productos químicos	Bien
3003	≈ +10 %	Electronic, food-grade, honeycomb	Excelente
8011	≈ +15 %	Food-seal, bottle caps	Alto

Mesa 4: Alloy comparison

8. Why Langhe Materials?

Factory Direct: No middlemen—best price, full traceability
Large Capacity: 5–2 000 ton monthly production capability
Global Export: Experience shipping to Europe, América del norte, Southeast Asia
Technical Support: Alloy selection, temper advice, forming guidelines
After-Sales: 24/7 online support, rapid replacement for any quality issue

9. Frequently Asked Questions

Q1. What thickness tolerances can you achieve?
A1. ± 0.0005 mm for gauges below 0.05 milímetros; ± 0.005 mm for thicker foils .

Q2. Can you supply food-grade certified foil?
A2. Yes—our 3003 foil meets FDA and EU food-contact regulations.

Q3. What’s the minimum order quantity?
A3. La cantidad mínima de pedido estándar es 1 tonelada; sample coils (≤ 100 kilos) available for testing.

Nuestros productos de papel de aluminio se utilizan en una amplia variedad de industrias y aplicaciones., incluyendo embalaje, automotor, construcción, electrónica y hogar. A continuación se muestran algunos ejemplos de aplicaciones.:

Las aplicaciones del papel de aluminio.