Hinge Bracket Riveted Connector with Cold Heading + CNC Turning for High Shear & Tensile Strength and Multiple Anti-corrosion Surface Options

This hinge bracket riveted connector is a professional architectural door and window hardware component, widely used for assembling and connecting window stays, door hinges, support brackets, and movable linkage structures on aluminum doors, casement windows, and sliding doors. It employs a composite manufacturing process: cold heading for near-net shape forming of the blank, followed by CNC turning finishing to control tight dimensional tolerance.

The rivet connector features dense metal fiber structure, high tensile and shear strength, stable riveting performance after assembly, and can withstand repeated opening and closing cyclic loads of doors and windows. It solves failure problems such as shaft loosening, pivot shaking, and rivet cracking for long-term use of building hinge hardware. We support custom development according to customer samples or engineering drawings, including size adjustment, head profile, shoulder structure, and anti-corrosion surface treatment to match different architectural hardware assembly requirements.

• Cold Heading + CNC Turning Combined Process: Cold heading forms the main body at high efficiency, retains complete metal grain flow for enhanced mechanical strength; subsequent CNC turning fine-tunes outer diameter, shoulder and end face, ensures high precision and consistent tolerance.
• High Shear & Tensile Strength: Cold forming improves material density, not easy to crack during riveting. Suitable for hinge rotating joints under frequent cyclic movement.
• Multiple Anti-corrosion Surface Options: Zinc plating, nickel plating, Dacromet coating, passivation treatment available for indoor and outdoor building environments.

• Product Name: Hinge Bracket Riveted Connector for Architectural Door & Window Hardware
• Material Options: Carbon Steel, Stainless Steel 304 / 303, Aluminum, Brass
• Manufacturing Process: Cold Heading (Cold Forming) + CNC Turning Finishing
• Product Type: Solid Rivet, Semi-tubular Rivet, Shoulder Rivet, Connecting Locating Pin
• Surface Treatment: Zinc Plating, Nickel Plating, Black Oxide, Dacromet, Stainless Steel Passivation
• Tolerance: Precision machining tolerance available as customer drawing requirement
• Core Function: Hinge bracket connection, pivot assembly, riveted fixation for building door and window hardware
• Application: Casement window friction stays, door hinges, sliding door support brackets, architectural linkage hardware
• Custom Service: OEM & ODM, custom from samples or CAD drawings, small batch prototyping available

These riveted hinge bracket connectors are core components of architectural door and window hardware, mainly applied for casement window friction stays, aluminum door hinges, sliding door support brackets, window linkage assemblies, curtain wall auxiliary hardware and other construction hardware products. Widely adopted in residential doors & windows, commercial building facade window systems, aluminum alloy architectural hardware assembly projects.

We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.

Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.

Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.

Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.