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High Precision CNC Machining Stainless Steel Parts for Automotive OEM ODM

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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High Precision CNC Machining Stainless Steel Parts for Automotive OEM ODM

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

High Precision CNC Machining Stainless Steel Part CNC Machine Service Turning Part

High Precision Turning Stainless Steel Machined Part Custom Fabrication Turning Parts

Machining Parts CNC Machining Service

 

What Tolerance Standards Do We Ensure?


We assure that our factory adheres to ISO 2768 standards for all CNC machined parts.

For parts machined with metals, we strictly follow ISO 2768-m (medium) or ISO 2768-f (fine) standards.

 

In the case of parts machined with plastics, we comply with 2768-m (medium) standards.

While geometric tolerances as tight as ± 0.0004 inches (0.010 mm) are attainable, it is imperative

that they are clearly specified in the technical drawings.

 

We can achieve even finer tolerances on shafts, with up to H7 fits, through manual quoting and,

on occasion, even tighter ones.

 

Product Details

 

Which Raw Materials are Compatible with CNC Machining?


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

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

 

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

How Can I Lower the Cost of My Machined Components?


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.

 

Why Choose Our Custom CNC Machining Services?

 

1. Fast and Reliable Delivery:

 

Accelerate product development with quick-turn parts.
Automated design analysis identifies difficult-to-machine features early on, saving time and costs.


2. Manufacturing Analysis and Online Quotes:

 

Upload your 3D CAD file to request a quote.
We analyze part geometry, identifying potential machining challenges.


3. Production and Support:

 

Partner with a trusted China manufacturer.
Access expert assistance for order placement, design feedback, material recommendations, and inquiries.


4. Infinite Capacity:

 

Eliminate downtime with on-demand relief and limitless manufacturing capacity.


5. Material Selection:

 

Choose from over 30 engineering-grade plastic and metal materials.
Suitable for various applications and industries, including ABS, polycarbonate, nylon, PEEK, aluminum,

stainless steel, platinum, and copper.


6. Advanced Capabilities:

 

Benefit from anodizing, tighter tolerances, and volume pricing options.
Services include plating (black oxide, nickel), anodizing (Type II, Type III), chromate coating, tight

tolerances down to ±0.001 in. (0.020mm), and cost-efficient high-volume machining.

 

 

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