Custom CNC Aluminum Machining Parts 5052 7075 Bicycle Frame with 110-650 MPa Strength and 2.63-2.85 g/cm³ Density
Price:
USD20~46/PCS
MOQ:
1PCS
Delivery Time:
1~2Weeks
Product Description
Custom CNC Aluminum Machining Parts
Superior Machinability
Aluminum offers exceptional machinability due to its soft composition and efficient chip formation. CNC machining centers can perform cutting, drilling, and turning operations with high speed and precision. Aluminum maintains dimensional stability during machining, resulting in parts with superior accuracy.
Lightweight Strength & Performance
Aluminum alloys feature low density (2.63-2.85 g/cm³) – approximately one-third that of steel – while delivering high strength with tensile strength ranging from 110-650 MPa. This combination provides excellent strength-to-weight ratio, corrosion resistance, and weldability, making aluminum ideal for structural applications across aerospace, automotive, construction, and consumer goods industries.
Electrical Conductivity
While aluminum has lower conductivity than copper, its lighter weight compensates effectively. Electroless nickel plating on machined aluminum surfaces enhances both hardness and electrical conductivity.
Aluminum Alloy Specifications
| Alloy Model | Mechanical Properties | Application Areas |
|---|---|---|
| EN AW-6061/3.3211/Al-Mg1SiCu | High strength alloy with 180 MPa tensile strength | Machine supports, aerospace components |
| EN AW-6082/3.2315/Al-Si1Mg | Medium strength, excellent weldability and thermal conductivity, high stress corrosion cracking resistance | Building materials, weldable machine supports |
| EN AW-7075/3.4365/Al-Zn6MgCu | High strength, excellent corrosion and marine environment resistance, approaching steel alloy strength | Bicycle frames, UAVs, rock climbing equipment, mold manufacturing |
| EN AW 5052/Al-Mg2.5 | Corrosion resistance, excellent elongation, weldability, good cold workability, medium strength | Machine covers, automotive shells, ship hulls, sheet metal parts, instruments, rivets |
Aluminum machining ranks second only to steel in manufacturing frequency due to its exceptional machining characteristics. Natural aluminum appears silver-white, is ductile and non-magnetic, and is typically alloyed with elements like magnesium, manganese, and copper to create hundreds of specialized aluminum alloys with enhanced properties.
Product Gallery
Surface Finishing Options
After CNC machining, aluminum parts can undergo various surface treatments including brushing and sandblasting. Aluminum anodizing involves using aluminum parts as anodes in an electrolyte solution to create an aluminum oxide surface layer through electrolysis.
Anodizing Colors & Benefits
Available colors include natural, black, red, blue, and yellow. Hard anodizing significantly increases surface hardness and durability of aluminum components.
Anodized Finish Gallery
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Get in Touch
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Company
Shenzhen ruiyihang technology co., ltd
Location
RM 702, 7/F SPA CTR NO 53-55,RM 702, 7/F SPA CTR NO 53-55
Contact Person
BillSun