CNC Machining Custom Stainless Steel Product Turning Service Parts

Brand Name:Precision CNC Magnesium Alloy Parts
Certification:ISO9001 Certificate of quality system/16949
Model Number:AZ31B / AZ91D
Minimum Order Quantity:1 piece
Delivery Time:2-5 works day
Payment Terms:T/T, Western Union,Paypal
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Location: Shenzhen China
Address: Building 9, first floor,Hengmingzhu Science,Shajing Street shenzhen
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CNC machining custom stainless steel product turning service parts


Custom CNC stainless steel turning parts


When it comes to prototyping stainless steel parts, we have CNC machining, CNC turning, CNC milling machines for you to produce small and complex custom CNC stainless steel turning parts with complex geometry and tight tolerances, ensuring consistent quality and dimensional accuracy. We can turn your design idea into a prototype.


The primary importance of CNC precision manufacturing is to produce the same parts for automotive, medical, defense, and other industries. Manufacturers use multiple pieces of equipment, such as milling machines, EDM units and lathes, to produce precision machined parts.


We offer customized solutions that meet today's needs and guarantee high and consistent quality through ISO 9001:2015 certification.



Our certifications


We have a complete set of systems to control production efficiency and quality control processes,also,we have extensive project management capabilities.




Surface Finishes For CNC Machined Stainless Steel Parts

As machined

The machined aluminum parts are left with visible tool marks and potentially sharp edges and burrs, which can be removed upon request.

Bead Blasted

Give the machined parts a smooth and uniform matte surface finish, thereby removing tool marks.

Polishing

Creating a smooth and shiny surface by manually polishing in multiple directions or by applying a chemical polish treatment.

Powder Coat

Applying powdered paint to the components and then baking it in an oven, which results in a stronger, more wear- and corrosion-resistant layer that is more durable than traditional painting methods.

Nickel Plating

Nickel plating refers to the plating of a layer of nickel on a metal or some non-metal by electrolysis or chemical methods make the workpiece has better corrosion resistance and wear resistance

GOld Plating

From protection against corrosion to increased conductivity and durability, gold-plated connectors offer numerous advantages.



CNC machining stainless steel parts are widely used in life because of the following advantages:

  • The surface of the stainless steel CNC machined components is aesthetics and the possibility of use is diverse

  • Stainless steel machining parts have good corrosion resistance and are more durable than ordinary steel

  • The strength of CNC machining stainless steel parts is high, so the possibility of using thin plates is high

  • Custom stainless steel parts are resistant to high temperature oxidation and high strength, so they can resist fire

  • When CNC machining stainless steel parts, it can be processed at room temperature, that is, easy plastic processing

  • Stainless steel parts processed by CNC precision machine tools usually do not need surface treatment, so they are simple and easy to maintain

  • Stainless steel machining parts are easy to clean and have a high finish

  • Stainless steel parts have good welding performance

Stainless Steel Alloys For CNC Machining


Stainless steel CNC machining is a manufacturing process that uses computer numerical control (CNC) machines to shape and cut stainless steel into precise and complex parts or products.


During the CNC machining process, a computer program is used to control the movement and operation of the cutting tools, which allows for highly accurate and repeatable cuts. This results in parts with tight tolerances and complex geometries, which are difficult or impossible to achieve using traditional machining methods.


With a wide selection of stainless steel variations, we have everything you need to complete your CNC machining project with precision and excellence. From Stainless Steel 304/304L and 316/316L to 303 or Type 360 (17-4) etc, our options are guaranteed to deliver the highest quality performance that meets any specifications or requirements you may have!



  • Precision Control: CNC turning offers high precision and repeatability because the cutting movements are precisely controlled by the CNC machine. This allows for tight tolerances and consistent part quality.
  • Tool Changes: In some cases, multiple tools may be required to complete a part. The CNC machine can automatically change tools as needed during the machining process, reducing downtime and increasing efficiency.
  • Finishing Operations: After the rough machining is completed, additional operations such as threading, grooving, or chamfering may be performed to achieve the desired final shape and surface finish.
  • Quality Inspection: Once the part is machined, it undergoes quality inspection to ensure it meets the specified tolerances and quality standards.

Precision Machined Part Size Standards


ClassificationMinimum Size (mm)Maximum Size (mm)Common Applications
Ultra-Precision Components0.11Watch components, micro devices
Micro Machined Parts1.110Medical devices, small electronics
Small Machined Parts10.150Aerospace, automotive sensors
Medium Machined Parts50.1200Automotive, defense, industrial tools
Large Machined Parts200.11000+Heavy machinery, construction


Precision CNC Machining Tolerances​


Operation TypeTypical Tolerance (mm)Best Possible Tolerance (mm)Notes
EDM (Electrical Discharge Machining)±0.015±0.005Tolerance can be affected by electrode wear.
Grinding±0.005±0.001Surface finish is typically smoother with grinding.
CNC Turning±0.025±0.010Finish can impact tolerance.
CNC Milling±0.025±0.005Precision can vary based on tool type and material.


Surface Finishes fo Precise CNC Machining


At JYH CNC Precision Machining, we prioritize the aesthetics and functionality of your precision CNC parts.

Our diverse surface finishes ensure custom-tailored precision. Trust in our commitment to enhance your projects with

lasting excellence.


  • ►As-machined finish ►Polishing
  • Anodizing(PEO coating and Carokate paint)Electroplating
  • Bead blastingElectroplating
  • Powder coatingBrushed finish









Why choose JYH for CNC machining?

  • Focus on Precision:State-of-the-art machines and skilled machinists for exceptional accuracy.
  • Demanding Industry Experience:Proven success in sectors where tight tolerances and part quality are critical.
  • Competitive Turnaround & Pricing:Streamlined processes for prototypes and high-volume production.

FAQs:


What is the difference between CNC machining and precision machining?

CNC machining refers to the automated control of machining tools via computer programs, whereas precision machining focuses on achieving highly tight tolerances and high accuracy in manufacturing parts.


How accurate is CNC machining?

CNC machining can achieve tolerances as tight as ±0.001 inches (±0.025 mm) or better. However, it heavily depends on the machine’s capabilities and the workpiece material type.


What are the types of CNC precision machines?

The common types of CNC precision machines include CNC milling machines, lathes, routers, EDMs, plasma cutters, CNC laser cutters, and grinders.


What is CNC precision machining used for?

NC precision machining manufactures high-accuracy components in various industries, including aerospace, automotive, medical, electronics, and defense—for instance, vehicle engine parts, surgical instruments, electronic housings, and custom prototypes.


Is CNC precision machining expensive?

Due to its advanced technology and high accuracy, it can be relatively expensive compared to traditional machining methods. However, the long-run product reduces the per-part cost due to manufacturing speed and efficiency.


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Magnesium​ Sample Pictures for your reference:




JYH technology, Your Professional CNC Machining Magnesium Alloy Services Partner!


China CNC Machining Custom Stainless Steel Product Turning Service Parts supplier

CNC Machining Custom Stainless Steel Product Turning Service Parts

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