Products Description
Galvanized corner brackets are L-shaped or right-angled structural connectors made of sheet metal through stamping and bending, with the surface treated by hot-dip galvanizing or electro-galvanizing for corrosion protection. Their excellent load-bearing capacity, corrosion resistance, durability, and ease of installation make them a fundamental hardware accessory in construction, furniture manufacturing, and equipment assembly. Our company has been professionally manufacturing these brackets for many years, possessing advanced production technology and mature processes. Whether you require small-batch customization or large-scale regular production, we can meet your needs. If you have any purchasing needs recently, please feel free to contact us!
The raw material for galvanized corner brackets is primarily cold-rolled steel sheet, but hot-rolled steel sheet or stainless steel sheet can also be selected depending on the application. The three base materials have different properties and applicable scenarios: cold-rolled steel sheet has high flatness and dimensional accuracy, suitable for stamping into various complex hole shapes; hot-rolled steel sheet has higher strength and stronger load-bearing capacity; and stainless steel is precisely suited for highly corrosive environments. Galvanized corner brackets are manufactured using precision stamping and cold bending technology, ensuring the right-angle accuracy is controlled within ±0.5°. The edges are also deburred to prevent hand injuries during installation. The surface of Galvanized corner brackets achieves rust and corrosion resistance through a galvanizing process. There are two galvanizing processes: hot-dip galvanizing and electro-galvanizing. Hot-dip galvanizing involves immersing the formed product in molten zinc, forming a zinc-iron alloy layer on the metal surface. This layer is 80-120μm thick and offers strong corrosion resistance, maintaining stability even in humid outdoor environments over long periods. Electro-galvanizing, on the other hand, forms a zinc layer on the bracket through electrolysis, with a thickness of 5-20μm. Electro-galvanizing produces a smooth, aesthetically pleasing zinc layer and is less expensive than hot-dip galvanizing.
Galvanized corner brackets offer comprehensive customization services to suit different application scenarios.
Dimensions:
Length 20mm - 500mm, Width 20mm - 500mm, Thickness 1.0mm - 8.0mm, Hole Type: Round or Oval, Hole Spacing: Uniform or Asymmetrical;
Load-Bearing Capacity:
Standard 2.0mm thickness single-point static load-bearing capacity reaches 50 - 150kg, thicker versions (4.0mm and above) can bear 300 - 800kg;
Surface Treatment:
Hot-dip galvanized and electro-galvanized. Hot-dip galvanized products have a silver-gray surface, while electro-galvanized products have a uniform bright silver surface.
In daily life, galvanized corner brackets are widely used in various fields due to their numerous advantages.
Corrosion Resistance:
It boasts strong corrosion resistance; the galvanized layer effectively prevents air and moisture from contacting the metal substrate and causing oxidation, extending product lifespan and significantly reducing maintenance costs.
Easy Installation:
Installation requires only bolts and screws, improving efficiency and reducing construction time and labor costs compared to traditional welding methods.
Stable Load-Bearing Capacity:
The one-piece molded structure has no welded joints, and the reinforced galvanized layer ensures stability and prevents deformation and breakage during long-term use.
High Cost-Effectiveness:
Compared to stainless steel, raw material costs are lower, and the production process is mature. Appropriate specifications can be selected based on different application scenarios for precise matching.
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