How anti-corrosion aluminum enhances durability and security in harsh conditions

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Security cameras in coastal areas face corrosion from salty ocean air, causing white spots, peeling coatings, or component cracks within a short period of time. Traditional aluminum alloys cannot withstand these harsh conditions, leading to:

The risk of sudden malfunctions
High maintenance fees
Shortened replacement cycle

Hikvision makes a breakthrough with anti-corrosion aluminum

For the first time in the industry, Hikvision has used anti-corrosion aluminum to achieve comprehensive camera protection. The material has passed the NEMA 4X test and 40 hours of Neutral Salt Spray Test (simulating two years of natural corrosion in coastal environments), proving exceptional performance in harsh conditions:

2.5 times* the lifespan of ordinary anodized aluminum
10 times* the protective effect of the exposed aluminum

*Test results from Hikvision lab

Hikvision’s anti-corrosion aluminum, as a camera material, brings three advantages:

1. Interior-exterior anti-corrosion

Anti-corrosion aluminum forms an anti-corrosion system from the internal material structure to the surface, minimizing the problem of spreading corrosion caused by damage to coatings—a common failure mode that compromises entire systems when protective layers are breached.

2. Low maintenance and peace of mind

While the initial investment may be higher, the long-term value proposition is compelling. The material minimizes the need for regular maintenance, saving organizations from the ongoing trouble and expense of maintenance and replacement cycles

3. Streamlined process for sustainability

Traditional anodizing requires 6-8 complex processes. In contrast, anti-corrosion aluminum employs direct extrusion molding, greatly reducing processing energy consumption while simplifying the manufacturing process.

Pioneering implementation

Starting from the Dual-Lens Point-to-Point Zoom Turret Network Camera and 2H Varifocal Turret Network Camera, all new products in the Hikvision Pro series, including Network Cameras with ColorVu 3.0, come standard with anti-corrosion aluminum material, ushering in a new era of anti-corrosion cameras.