Custom Machining Metal Parts Bright Black Anodizing M5 Aluminum Feet for Audio
Custom Machining Metal Parts Bright Black Anodizing M5 Aluminum Feet for Audio
Round aluminum feet with threaded hole that provides secure locking place for thread rod , there is a stepped circle socket in the middle feet for supporting the concave section of object .
Aluminum feet machined part is simple design for home audio , the surface must be quite smooth for perfect sealing touching and nice appearance , the Ra max/μm is up to 0.05 .round body with chamfered edges .
Machining part feet are made from aluminum material with class property 6063 .
| Tensile strength σb (MPa) | 205 |
| Yield Strength σs (MPa) | 170 |
| Elongation δ5 (%) | 905 |
| Density g/cm3) | 2.7 |
Round feet machined part specification can be assorted for different demands , we provide much customization for your choices .
| Diameter | 50 |
| Height | 10 |
| Thread hole | M4 |
| Stepped hole diameter | 30 |
| Stepped hole depth | 4 |
| Roughness Ra | 0.05 |
As high manufacturing requests , the tolerances for round feet machined parts are very strict . basic tolerance is 0.01mm , and refer to ISO 2768-m for unnoted tolerances with level f .
Linear tolerance
| Level | 0.5-0.3 | 3-6 | 6-30 | 30-120 | 120-400 | 400-1000 | 1000-2000 | 2000-40000 |
| f | ±0.05 | ±0.05 | ±0.1 | ±0.15 | ±0.2 | ±0.3 | ±0.5 | - |
Radium and chamfer tolerance
| Level | 0.5-0.3 | 3-6 | above 6 |
| f | ±0.2 | ±0.5 | ±1 |
Angle tolerance
| Level | 0-10 | 10-50 | 50-120 | 120-400 | above 400 |
| f | ±1° | ±0°30' | ±0°20' | ±0°10' | ±5° |
Finish of round feet machined parts are oxidation in bright silver color .the final surface roughness is Ra 0.05 and both ends and sides are quite smooth without any scratch .
Round feet machined parts are manufactured in CNC machine to ensure high quality requirements , they are with outstanding features for home audio application ..
※ Bright surface
※ High Precision
※ Perfect fineness
※ No Burrs
※ Good corrosion resistance
※ Environmentally-friendly
※ Super materials
※ Strict dimensions
For packing of aluminum feet machining parts , we packed them in tissue paper each piece to avoid friction each other during shipment and depart each layer in chipboard for avoid any breakage or destroy .
In addition to aluminum feet machined parts , we are also manufacturing series of standard machined parts and customized parts with different designs ; And our proceed materials covers carbon steel , aluminum ,brass ,alloy steel ,titanium and plastic , welcome you to send enquiries to see more information of products that we manufactured .
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