Flexible Bending Square Aluminum Parts for Mechanical Systems

Overview

Engineered for complex mechanical assemblies, our Bending Square Flaring Aluminum Machining Parts offer exceptional formability and precision, ideal for pipe connections, structural brackets, and custom machinery components. Crafted from 6063-T5 aluminum, these parts feature pre-bent profiles, flared ends, and enabling seamless integration into high-precision systems.

Features

Precision Bending & Flaring

Forming Capability: CNC bending (radius 1-5x wall thickness) with angle accuracy ±0.5°, and flaring (flare angle 30°-60°) with dimensional tolerance ±0.2mm (ISO 2768-1 medium class).

Material: 6063-T5 (yield strength 160 MPa) for excellent ductility (elongation ≥12%), suitable for tight-radius bends (min R=1.5x OD) without surface cracking.

Machined Surface Quality

Finish Options:

As-extruded (Ra ≤12.5μm) for general use.

Machined (Ra ≤3.2μm) for mating surfaces, with deburred edges (radius ≥0.5mm) to prevent stress concentrations.

Threading: Tap M4-M12 threads (ISO metric) with 6H/6g tolerance, ensuring secure fastener engagement (pull-out force ≥500N for M6 threads).

Corrosion & Wear Resistance

Anodisation: Optional Type II anodising (15μm) for cosmetic protection (salt spray 500h) or Type III hard coat (50μm, HV 300) for wear resistance in sliding applications.

Seamless Structure: Cold-formed from single aluminum billet, eliminating weld lines and improving pressure resistance (leak test 50 bar for fluid-carrying parts).

Design Flexibility

Custom Geometry: Support complex shapes (e.g., L-shaped, U-shaped) and multi-axis bends, with CAD-to-part turnaround time ≤5 days for prototype orders (MOQ 50 units).

Application

Pipe Systems: Elbows, tees, and reducers in pneumatic and hydraulic lines, compatible with ISO 6149-1 connectors and O-ring seals.

Mechanical Brackets: Mounting supports for motors, sensors, and control panels in industrial robots and CNC machines, ensuring vibration resistance (5-2000Hz, 2G acceleration).

Aviation Components: Lightweight brackets for aircraft interiors, leveraging 6063-T5’s high fatigue strength (10^7 cycles at 80 MPa).

Why Choose Us

Forming Technology Leadership

Proprietary bending algorithm (patent pending) reduces springback by 70% (≤0.3° deviation), outperforming industry standards for square tube bends.

Quality Control Rigor

100% visual inspection for surface defects, plus non-destructive testing (NDT) via eddy current for wall thickness uniformity (ASTM E797).

Engineering Support

In-house FEA analysis for bend stress simulation, optimizing wall thickness and radius to meet ASME B16.9 and EN 10253-1 standards.

Rapid Prototyping

3D-printed fixtures for custom bends (lead time 3 days) and automated CNC forming lines for mass production (output 1000+ parts/day).