English 
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.
( 7005;7050；7055；7075；7A04;7A09;7B04;7B50)
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Product Description
Our 7xxx series aluminum coil is crafted from high-performance aluminum alloys known for their exceptional strength-to-weight ratio, making them ideal for applications requiring durability and structural stability. The series includes popular grades such as 7005, 7050, 7055, 7075, 7A04, 7A09, 7B04, and 7B50—each tailored to specific mechanical property requirements.
As a manufacturer, we control every stage of production, from raw material selection to final processing, ensuring consistent quality. Whether you need standard specifications or custom dimensions, our team works closely with clients to deliver solutions that align with their project goals. We also accept OEM orders, allowing you to integrate our aluminum coil seamlessly into your existing production lines.
Parameter | Details |
Material | 7xxx series: 7005, 7050, 7055, 7075, 7A04, 7A09, 7B04, 7B50 |
Temper | O, H111, H14, H16, H18, H24, H26, H32, T4P, T4 |
Thickness | 0.2-10mm (precision tolerance: ±0.02mm) |
Width | 20-950mm (custom widths available upon request) |
MOQ | Production: 2500 KGS; Stock: 300 KGS (negotiable for bulk orders) |
Packaging | Export wooden pallets (custom packaging available for specific markets) |
Standards | GB/T3880, ASTMB209, ASTM SB-209, EN485, GB/T33227, MS2040:2017 |
7xxx series aluminum alloys are renowned for their high strength, which stems from zinc as the primary alloying element. This makes our aluminum coil suitable for load-bearing and high-stress applications, outperforming many other aluminum series in structural stability.
Our production process ensures tight control over thickness and width, with a tolerance of ±0.02mm. This precision is critical for industries requiring consistent material dimensions, such as precision part manufacturing and mold production.
Beyond standard specifications, we offer tailored solutions: adjust temper (e.g., T4 for enhanced formability or H18 for maximum hardness), modify dimensions, or request specific surface treatments. Our engineering team works with clients to refine specifications based on end-use requirements.
All 7xxx series aluminum coil meets international standards, including ASTMB209 and EN485, ensuring compatibility with global manufacturing processes. Each batch comes with a material certificate, providing full traceability from raw material to finished product.
The high strength and lightweight properties of 7075 and 7050 aluminum coil make them ideal for aircraft components, heavy forging parts, and structural elements in aerospace engineering.
7A04 and 7A09 grades are widely used in high-hardness mold manufacturing, including shoe molds and industrial tooling, thanks to their wear resistance and dimensional stability.
Thinner gauges (0.2-3mm) of 7xxx series aluminum coil are suitable for high-end mobile phone shells, while thicker variants (3-10mm) are used in golf components and sports equipment frames, balancing strength and aesthetics.
From precision mechanical parts to structural supports, our 7xxx series aluminum coil adapts to diverse industrial needs, offering a reliable alternative to heavier metals.
We recommend pairing it with our aluminum pipes (for structural systems) and copper rods (for thermal management components) to create integrated solutions. Our product range also includes brass foil and bronze parts, enabling one-stop procurement.
Yes, we accept sample orders. Samples are typically shipped within 5-7 business days, with costs refundable upon confirmation of a bulk order.
Standard orders ship within 15-20 days. Custom specifications may take 20-30 days, depending on complexity. Stock items are available for immediate delivery.
We accept TT (30% deposit, 70% before shipment) and LC (letter of credit) for international orders, with flexible terms for long-term partners.
