Ruixing MFG - Custom CNC Machined Parts Manufacturer & Supplier For 20 Years 

Cnc Auto Parts Factory RuiXing MFG by Ruixing 1
Cnc Auto Parts Factory RuiXing MFG by Ruixing 2
Cnc Auto Parts Factory RuiXing MFG by Ruixing 1
Cnc Auto Parts Factory RuiXing MFG by Ruixing 2

Cnc Auto Parts Factory RuiXing MFG by Ruixing

Process:
CNC milling, CNC turning
Surface Treatment:
Hard anodizing
Material:
7075 aluminum
Certificate:
ISO9001
Brand:
RuiXing MFG
Inquiry

Product details of the cnc auto parts factory


Product Description

Ruixing cnc auto parts factory has an appearance design that follows the market trend. This product must undergo an internal quality assurance program by our quality inspectors to ensure defect-free quality. Shenzhen Ruixing Precision MFG provides after-sale technical support for our cnc auto parts factory.

Characteristic

1. Hardness:

   - Hardness of 7075 aluminum alloy:

Typically ranges from 150 to 160 HB (Brinell Hardness).

   - Hardness after hard anodizing:

Increases to approximately 60 to 70 Rockwell C (HRC).

   - Advantage:

Enhanced surface hardness improves wear resistance and durability, prolonging the lifespan of the parts.

   - Disadvantage:

Increased hardness may lead to reduced machinability and increased tool wear during machining processes.

Custom Precision CNC machined 7075 parts with hard anodizing (3)

2. Corrosion Resistance:

   - Corrosion resistance of 7075 aluminum alloy:

Good corrosion resistance in natural environments.

   - Corrosion resistance after hard anodizing:

Further improves, offering excellent resistance to corrosion, especially in harsh environments such as marine or industrial settings.

   - Advantage:

Hard anodizing creates a protective oxide layer that prevents corrosion and increases longevity.

   - Disadvantage:

Hard anodizing may introduce micro-cracks in the surface, potentially compromising corrosion resistance in certain conditions.

3. Surface Finish:

   - Surface finish of machined 7075 aluminum parts:

Typically Ra 0.8 to 1.6 micrometers.

   - Surface finish after hard anodizing:

Maintains the original surface finish of the machined part.

   - Advantage:

Hard anodizing preserves the aesthetic appearance of the parts while providing additional protection against wear and corrosion.

   - Disadvantage:

Hard anodizing may result in slight dimensional changes, requiring adjustment in the machining process to achieve precise tolerances.

4. Tensile Strength:

   - Tensile strength of 7075 aluminum alloy:

Approximately 572 MPa (83,000 psi).

   - Tensile strength after hard anodizing:

Remains largely unchanged.

   - Advantage:

Retention of high tensile strength ensures structural integrity and load-bearing capacity in applications requiring strength and durability.

   - Disadvantage:

None significant, as hard anodizing does not significantly affect tensile strength.

5. Dimensional Stability:

   - Dimensional stability of machined 7075 aluminum parts:

High precision and dimensional accuracy.

   - Dimensional stability after hard anodizing:

Minimal dimensional changes, typically within ±0.002 inches.

   - Advantage:

Hard anodizing provides a uniform coating thickness, maintaining tight tolerances and ensuring part-to-part consistency.

   - Disadvantage:

Process variations or improper sealing of the anodized layer may result in dimensional inconsistencies.

Application

1. Motorsports:

   In motorsports, custom precision CNC machined 7075 aluminum parts with hard anodizing are crucial for lightweight yet robust components such as suspension linkages, wheel hubs, and chassis reinforcements. The combination of 7075 aluminum's high strength and hard anodizing's corrosion resistance enhances performance and reliability under extreme racing conditions.

2. Oil and Gas:

   Within the oil and gas sector, they are utilized in critical equipment such as drilling rigs, valve components, and offshore platforms. The superior strength-to-weight ratio of 7075 aluminum, along with the protective hard anodized coating, ensures durability and longevity in harsh and corrosive environments.

Custom Precision CNC machined 7075 parts with hard anodizing (4)

3. High-Tech Robotics:

   In the field of robotics, they play a vital role in robotic arms, joints, and end-effectors. The lightweight and rigid properties of 7075 aluminum, along with the protective hard anodized finish, enable precise and reliable operation in advanced robotic systems used in manufacturing, automation, and research.

4. Renewable Energy:

   In the renewable energy sector, these parts are essential for wind turbines, solar panel mounting systems, and hydroelectric components. The combination of 7075 aluminum's lightweight construction and hard anodizing's corrosion resistance ensures durability and longevity in renewable energy infrastructure subjected to harsh weather conditions.

5. Marine Engineering:

   Within marine engineering, they are utilized in boat hardware, marine propulsion systems, and offshore structures. The superior corrosion resistance of hard anodized aluminum, coupled with 7075 aluminum's high strength, enhances performance and longevity in marine applications exposed to saltwater environments.

6. Precision Optics:

   In precision optics, these aluminum parts serve in optical mounting systems, camera mounts, and telescope components. The lightweight and rigid nature of 7075 aluminum, along with hard anodizing's protective coating, ensures stability and accuracy in optical instruments used in astronomy, photography, and scientific research.

7. High-Speed Rail:

   Within the high-speed rail industry, they are employed in train components such as brake systems, suspension systems, and structural elements. The lightweight yet durable properties of 7075 aluminum, combined with hard anodizing's resistance to wear and corrosion, contribute to the safety and efficiency of high-speed rail systems.

8. Precision Machinery:

   In precision machinery manufacturing, custom precision CNC machined 7075 aluminum parts with hard anodizing are crucial for machine tools, robotics, and automation systems. The high strength-to-weight ratio of 7075 aluminum, along with hard anodizing's protective layer, ensures reliability and precision in machinery used in aerospace, automotive, and medical industries.

FAQ

1
Which kind of file format you can read?
A.Dwg, pdf, step, step, igs, images or text format is acceptable.
2
Are you a trading company or manufacturer?
A.We are a manufacturer.
3
When was your company founded?
A.Our company was founded in 2005.
4
How long can I get a quote after sending drawing?
A.Usually within 12 hours for common parts. If complex parts, Please send 3D file, We will reply to you within 24 hours.
5
Can you provide a sample? Is it free or extra?
A.Yes, We can. Just need some sample costs.


Company Feature

• Ruixing's CNC Machining Services,Sheet Metal Fabrication are not only sold in Mainland China, but also exported to some countries and regions overseas. We enjoy a relatively wide recognition in the industry.
• Ruixing was incorporated in We have a development history of years.
• Our company has a professional team composed of various middle and senior technical talents. The team members are experienced and skilled, so the technical guidance and consultation are guaranteed.
• Ruixing pays attention to the needs of customers, and provides them with personalized service solutions to create more value for them.
New and old customers, welcome to Ruixing. If you are interested in our CNC Machining Services,Sheet Metal Fabrication and want further information, please leave your contact information. We will send you relevant information soon.

Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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Ruixing MFG - Custom CNC Machined Parts Manufacturer Since 2005
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1st Floor, Building A, No.116 Yongfu Road, FuHai, BaoAn, Shenzhen, China,518103
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