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Black Anodized Aluminum CNC Machining Service Turning Drilling Milling

Dongguan Yexin Intelligent Technology Co., Ltd.

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Address: Hengjiao Industry Zone, Hengjiao Village, Shijie Town, Dongguan, Guangdong, China

Contact name:Hafrey

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Black Anodized Aluminum CNC Machining Service Turning Drilling Milling

Country/Region china
City & Province dongguan guangdong
Categories Tool Processing Services
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Product Details

Black Anodized CNC Machining Aluminum Part Turning CNC Service Custom CNC Part

OEM Aluminum Anodized CNC Machining Parts Turning Customised CNC

Aluminium Metal Parts Turned Service Manufacturer

 

Our Capabilities


1. Linear tolerances as tight as = +/- 0.002 in.
2. Reamed holes = +/-0.0005 in.
3. Surface roughness = 63 µ in.
4. GD&T (material and geometry dependent)
5. Flatness = 0.005 in. for parts under 1/10-in. thick, 0.002 in. for parts over 1/10-in. thick
6. Parallelism = 0.010 in. for materials smaller than 6 in. x 12 in., 0.015 in.

for materials larger than 6 in. x 12 in.
7. True position (two-plane and three-plane) = 0.015 in.
8. Profile of a surface = 0.015 in.

 

Product Details

 

What are the Materials Used in CNC Machining?


CNC machining is a versatile process employed across a wide range of materials, each with its

own ideal machining parameters, including speeds and feeds. Here are some of the most common

materials used:

 

1. Metals


Metals are the most frequently machined materials, ranging from easily workable brass to robust

nickel superalloys like Inconel. CNC machining in metal finds application in various industries,

including the production of injection molds, shafts, and gears.

 

2. Plastics


While injection molding is the primary method for plastic part production, CNC machining is utilized

for specific plastic components. Common plastic materials include ABS (acrylonitrile butadiene styrene),

nylon, and polycarbonate.

 

Plastic CNC machining is suitable for valve bodies, bushings, and prototypes to assess part functionality

before investing in costly molds.

 

3. Wood


CNC routers are commonly employed for wood cutting, offering a cost-effective alternative to

metal-cutting CNC machines. Wood CNC machining is often used for decorative purposes,

such as crafting furniture, window frames, and ornamental panels.

 

4. Foam


Polyurethane foam, both closed-cell and open-cell varieties, is frequently used in CNC machining

applications. CNC routers can shape foam blocks to create custom packaging for high-value items,

such as toolboxes designed to securely transport tools.

 

5. Composites


CNC machines play a crucial role in processing composite materials like aramid, fiberglass, and

carbon fiber. These abrasive materials require precise machining to add fastener holes and trim

components in industries like aerospace and marine manufacturing.

 

Common Materials
NameDescription

Aluminum

High machinability and ductility, good strength-to-weight ratio.

Stainless steel

High tensile strength, corrosion and temperature resistant.

Mild steel

High machinability and weldability, high stiffness.

Brass

Low friction, excellent electrical conductivity, golden appearance.

Copper

Excellent thermal and electrical conductivity.

Titanium

Excellent strength to weight ratio, used in aerospace, automotive and medical industries.

ABS

Common thermoplastic, impact resistant, easy to machine.

NylonExcellent mechanical properties, thermal, chemical and abrasion resistant.
PEEKHigh-performance thermoplastic, very high strength, thermal and chemical resistant.

 

 

 

 

 

 

 

Surface Finishes
NameApplicable toMachining marks
As machinedMetals, PlasticsVisible, light surface scratches
Smooth machining
Fine machiningMetalsSlightly visible
PolishingMetalsRemoved on primary surfaces
Bead blastingMetalsRemoved 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 is a go-to manufacturing process to get precision parts, whether for prototyping or

end-use production.

 

It is widely used throughout the aerospace, medical, automotive industries for its ability to rapidly

manufacture precise parts in production-grade materials, such as:

 

1. housings and enclosures
2. brackets
3. fixtures for manufacturing
4. gears and bearings
5. internal mechanical components
6. medical instrumentation

Company Profile

 

FAQ's

 

1. Can make design drawings for me?

 

We do not offer standalone product design services, but we do provide Design for Manufacturing

(DFM) reviews for all approved orders.

 

This means that we collaborate with our clients to optimize their 2D and 3D drawings, enhancing

manufacturability, resolving design issues, and reducing production expenses.

Learn more about preparing your CAD drawings for manufacturing.

 

2. How long does a quotation take?

 

Typically, we aim to provide a response within one days upon receiving an RFQ. If there is a delay

in generating the quote, we will promptly inform you.

 

3. What are your shipping terms?


Our standard shipping terms are Ex Works (EXW) for both rapid prototyping and regular production

orders.

Under EXW terms, the customer is responsible for all aspects of shipping, customs clearance,

and associated fees once the goods have been dispatched from our facility.

 

For express shipments, we utilize Delivered Duty Unpaid (DDU) terms. This means that the client

is responsible for settling any import duties upon the goods' arrival at their designated destination.

 

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