Precision CNC Turning Services for Custom Components

Product Processing and Surface Treatment Details

一、Product Material

Made from SS304 stainless steel, featuring excellent corrosion resistance, heat resistance, and mechanical strength, suitable for various industrial applications requiring material stability.

二、Processing Methods

Products are manufactured from standard 35mm diameter round bars, with core shaping achieved through CNC Turning (computer numerical control turning) processes. During machining, specialized stainless steel turning inserts from the American brand Kennametal are employed, ensuring processing quality through precise parameter control:

During rough machining, the spindle speed is set to 2000 rpm with a 0.3mm machining allowance reserved for subsequent finishing adjustments.

For finishing, the spindle speed increases to 2500 rpm using tools with an R0.2 tip radius. The final measured surface finish achieves R0.8, meeting high-precision surface requirements.

For cross-slot machining, the turning-milling integrated solution from Precision CNC Turning Services is employed. Leveraging the milling capabilities of CNC turning-milling machines, both turning and milling operations are completed simultaneously in a single setup.

This integrated processing model not only ensures dimensional accuracy of CNC Turned Parts but also significantly optimizes production efficiency—reducing processing time by 30% and lowering labor and overall costs by 15% compared to traditional methods, achieving dual optimization of precision and cost.

三、Customized Service Offerings

Shengpeng provides tailored solutions for diverse application scenarios, meeting both aesthetic and performance requirements through multiple surface treatment options:

 

Standard CNC Machined Surface: Retains original machining texture, suitable for applications with minimal appearance demands;

 

Hand-Polished Surface: Enhances surface smoothness through manual precision grinding, balancing cost and visual appeal;

 

Electropolishing: Removes surface impurities via electrochemical principles for a uniformly bright finish;

 

Mirror Polishing: Achieves mirror-level reflectivity through high-precision grinding for exceptional visual quality;

 

PVD Vacuum Coating: Deposits metal or compound films in a vacuum environment to enhance wear resistance and aesthetics;

 

DLC Surface Treatment: Significantly increases surface wear resistance and extends product lifespan through diamond-like carbon coating technology.

 

For this machined metal component, we offer various customization options. Materials, dimensions, and other specifications can be tailored to your specific application requirements.