AZ31B Magnesium Alloy Robot Forearm Link Extruded Tube Profile CNC Machined for Lower Arm Assembly
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | HighBroad |
| Certification: | ISO 9001:2015 |
| Model Number: | HB-MG-FA05 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Kilograms |
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| Price: | USD 50-200 / Kilogram |
| Packaging Details: | Export-grade wooden pallets with moisture-proof wrapping and shock-proof cartons |
| Delivery Time: | 15-30 working days for production |
| Payment Terms: | T/T, L/C, Western Union |
| Supply Ability: | 50000 Kilograms per Month |
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Detail Information |
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| Alloy Grade: | AZ31B | Manufacturing Process: | Extrusion + CNC Machining |
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| Component: | Forearm Link | Robot Application: | Robot Lower Arm Assembly |
| Density: | 1.74 G/cm3 | Weight Saving: | 30-40% Vs Aluminum |
| Surface Protection: | Micro Arc Oxidation / Anodizing | Tolerance: | Custom Per Drawing |
| Highlight: | Robot Forearm Extruded Link,AZ31B CNC Machined Tube Profile,Lightweight Lower Arm Component |
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Product Description
AZ31B Magnesium Alloy Robot Forearm Link
This AZ31B magnesium alloy forearm link starts as an extruded tube or profile and is finished by CNC machining to create accurate joint bores and cable routing features. Magnesium at 1.74 g/cm3 makes the lower arm significantly lighter, improving the robot payload-to-weight ratio and dynamic performance.
Key Features
- Lightweight tube profile lowers distal arm mass
- CNC machined features for precise bearing and dowel fits
- High specific stiffness supports stable end effector positioning
- Reduced inertia shortens settling time after motion
- Optional internal ribs for reinforced hollow sections
- Surface treatment options prevent galvanic corrosion
Applications
Forearm and lower arm assemblies of industrial robots, collaborative robots and humanoid robot arms where low inertia and fast response are required.
Why HighBroad
HighBroad offers magnesium extrusion, CNC machining and surface finishing under ISO 9001:2015 from Hunan, China. OEM projects supported from prototype to volume. Contact us for drawings and samples.








