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Custom Precision Aluminum Parts , Anodizing Plating Turned And Milled Parts

Categories CNC Machined Parts
Brand Name: Yexin
Model Number: CNC28
Certification: ISO9001:2015
Place of Origin: Dongguan, China
MOQ: 1 pcs
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 150000 pcs/month
Delivery Time: 5-15 work days
Packaging Details: Standard Export Carton, Wooden Case, etc.
Application: Automation, Medical, Aerospace, Industrial Machinery, Consumer Electronics, Robotics & automation, etc.
Material: Aluminum, Stainless Steel, Brass, Plastic, Wood, Copper, etc.
Processing: Turning, Milling, Drilling, Wire EDM, Rapid Prototyping etc.
OEM/ODM: Acceptable
Surface Finish: Anodizing, Plating, Painting, etc.
Tolerance: ±0.01mm, ±0.001mm, etc.
Transportation: By Express, Air, Sea, etc.
Drawing Format: PDF,CAD, STEP, STP, IGES, IGS, SLDPRT, 3DM, SAT, etc.
Quality Control: 100% Inspection
Product Name: CNC Machined Parts
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  • Product Details
  • Company Profile

Custom Precision Aluminum Parts , Anodizing Plating Turned And Milled Parts

Custom CNC Machining Automatic Parts Machining High Precision CNC Service

6061 Aluminium CNC Parts Fabrication Turning Milling Parts


CNC machining is a rapid, precise, and adaptable manufacturing process.


It stands out as a manufacturing solution that can deliver end-use parts efficiently, regardless of

the production volume, without the necessity of investing in costly hard tooling or elaborate setups.


Product Details


Virtually any sturdy and solid material can be subjected to CNC machining, including aluminum, mild

and stainless steels, brass, copper, magnesium, titanium, and a wide array of engineering plastics.


Here is a comprehensive overview of the most popular materials.

The Most Popular Materials
NameCharacteristics
Aluminum 6061Good strength-to-weight ratio, excellent machinability, low hardness
Stainless Steel 304

Excellent mechanical properties, resistant to corrosion & acid,

relatively difficult to machine

Brass C360High ductility, excellent machinability, good corrosion resistance
ABSExcellent impact resistance, good mechanical properties, susceptible to solvents
Nylon (PA6 & PA66)Excellent mechanical properties, high toughness, poor moisture resistance
POM (Delrin)High stiffness, excellent thermal & electrical properties, relatively brittle

Surface Finishes
NameApplicable toMachining marks
As machinedMetals, PlasticsVisible, light surface scratches
Smooth machining
Fine machiningMetalsSlightly visible
PolishingMetalsRemoved on primary surfaces
Bead blastingMetals

Removed for non-cosmetic,

removed on primary surfaces for cosmetic

BrushingMetals
Anodizing Type IIAluminum
Anodizing Type IIIAluminumVisible under anodizing
Black oxideCopper, Stainless steel, Alloy steel, Tool steel, Mild steelVisible
Powder coatingMetalsRemoved
Brushed + electropolishingStainless steelRemoved on Primary surfaces

Specialist Industries


CNC machining stands as a prevalent subtractive manufacturing method, with a vast array of

industries relying heavily on its capabilities.


Prominent sectors that extensively employ CNC machining encompass aerospace,automotive,

aviation, transportation, and various critical domains.


For instance, the aerospace industry demands the utmost precision in crafting airplane components

to guarantee flawless functionality and adherence to design specifications.

Company Profile


FAQ's


1. How Much Does CNC Machining Cost?


The cost of CNC machining a part can vary based on several factors, including:


1. Material: The choice of material affects the cost, with some materials being more expensive to

machine due to tool wear and cutting speeds.


2. Complexity: Parts with complex features are more costly to machine compared to simpler designs.


3. Tolerances: Tight dimensional tolerances increase machining costs, so it's essential to specify them

only when necessary.


4. Surface Finish: Achieving mirror finishes requires specialized tools and strategies, which can add to

the overall cost.


5. Quantity: Low-volume production tends to be more expensive per part than large-volume production

due to setup and programming costs.


2. How can I reduce the cost of my machined parts?


Costs associated with CNC machining can be categorized into machining time, start-up expenses, material

expenditures, and feature-related costs.


To effectively reduce overall costs, it is essential to comprehend the influence of these factors on the final

expense.


1. One of the most effective means to minimize machining time is through the strategic design of features

that can be machined swiftly.


This entails making choices such as opting for appropriate radii for internal corners, reducing cavity depth,

increasing wall thicknesses, limiting thread lengths, and designing holes with standard dimensions.


2. To curb material costs, thoughtful consideration should be given to the size of the initial blank required

and the cost-effectiveness and machinability of the base material. Softer alloys, for instance, tend to be

faster to machine.


3. Start-up costs can be mitigated by minimizing the number of part rotations or repositioning steps needed

to complete the component.


This can be achieved by dividing complex geometries into multiple parts that can be subsequently assembled.


4. In terms of feature costs, it is prudent to employ tolerances only when absolutely necessary, eliminate all

text and lettering, and steer clear of multiple surface finishes whenever possible.


These measures collectively contribute to cost reduction in CNC machining projects.

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