Zinc Alloy Die-Cast Hinges for Cabinet Systems

Zinc alloy hinges combine die-cast precision, good corrosion resistance, and cost-effective production — making them the preferred choice for mid-range industrial cabinets, commercial furniture, and consumer electronics enclosures requiring quality aesthetics without the cost of stainless steel. HTAN’s zinc hinge range is manufactured with ISO 9001-certified quality and full OEM/ODM customization for global customers.

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Key Features

Die-cast precision: Complex profiles and tight tolerances achievable without secondary machining.
Good corrosion resistance: Suitable for indoor and sheltered outdoor applications with appropriate plating.
Excellent surface finish: Chrome, nickel, antique bronze, and powder-coat finishes available.
Cost-effective: Lower unit cost than stainless steel for comparable form factor and load rating.

Key Applications

Industrial Cabinets: Door hinges for indoor electrical and control cabinets.
Commercial Furniture: Decorative and functional hinges for reception desks, display cases, and storage units.
Consumer Electronics Enclosures: AV equipment, gaming consoles, and home automation device covers.

Frequently Asked Questions

Are zinc hinges suitable for outdoor use?

Zinc alloy hinges with appropriate surface treatment (nickel plating or powder coat) perform well in sheltered outdoor environments. For fully exposed or marine applications, stainless steel hinges are recommended.

What zinc alloy grade do you use?

Our standard zinc hinges use Zamak 3 or Zamak 5 alloy, depending on the strength and surface finish requirements of the application.

What load ratings are available for zinc alloy hinges?

Zinc alloy hinges are suited to light-to-medium duty applications. For door weights over 15 kg per hinge, we recommend transitioning to stainless steel or heavy-duty steel hinges.