T-Slot & Extrusion

About t-slot & extrusion

T-slot and extrusion components form versatile structural systems widely used in automation, machine building, and prototyping. The primary function of aluminum extrusion profiles is to create rigid frameworks, enclosures, and linear motion guides. Common profiles include 20mm series (e.g., 2020, 2040), 40mm series (e.g., 4040, 4080), and imperial equivalents like 15 Series and 80/20 profiles. Profiles are typically manufactured from 6063-T5 or 6061-T6 aluminum alloy, offering a balance of strength, machinability, and corrosion resistance. Standard finishes include clear anodized for durability and aesthetics, or mill finish for cost-effectiveness and ease of further processing.

Connectors are critical for assembling these systems, ranging from internal and external brackets to specialized pivot joints and linear bearings. Selection criteria for connectors often involve load-bearing requirements, ease of assembly, and aesthetic considerations. Fasteners, such as T-nuts, hammer nuts, and various bolts (e.g., M5, M6, 1/4-20), secure connections. The T-slot dimensions dictate compatible fastener and accessory types, ensuring a secure and modular assembly. Accessories like end caps, panel mounts, and leveling feet further enhance the functionality and finish of extrusion-based structures.