1. Product definition and function L-Bracket Connector is a metal connector with a 90° right-angle structure, mainly used for:
Right-angle reinforcement of panel furniture
Improvement of the stability of the frame structure
Load-bearing connection between the layer board and the vertical board
Modular assembly of detachable furniture
2. Technical parameters and specifications Parameter category Standard specification Optional range Material 304 stainless steel 201 stainless steel/galvanized steel/aluminum alloy/zinc alloy Thickness 1.5mm 0.8-3.0mm Side length 40×40mm 20×20mm to 100×100mm Aperture Φ4.2mm Φ3-Φ6mm Surface treatment Electrolytic polishing Chrome plating/spraying/anodizing III. Production process Precision stamping: Use a punch press of 35T or above for blanking
Bending: Use a CNC bending machine to ensure 90°±0.5° accuracy
Drilling and tapping: CNC machining center completes the installation holes
Surface treatment: Pass 72-hour salt spray test
Quality inspection: Three-dimensional measuring instrument for full dimensional inspection
IV. Load-bearing performance test data Static load: ≥50kg (vertical direction)
Dynamic fatigue: Pass 5000 times 5kg load test
Shear resistance: ≥300N·m
Temperature adaptability : -30℃~120℃ no deformation
V. Application solutions Customized cabinet system
