CNC Machining Metal

When your project demands components with exceptional dimensional accuracy, repeatability, and complex geometries, Metal Precision CNC Machining is the definitive solution. Our state-of-the-art multi-axis CNC centers expertly process a vast array of metals, from common alloys to exotic grades, transforming raw material into high-performance Metal CNC Machining Parts. We specialize in producing tight-tolerance cnc machining parts that are critical for industries such as aerospace, medical devices, automotive, and robotics. For lightweight yet strong applications, our expertise in Aluminum CNC Machining provides optimal results, offering excellent machinability and corrosion resistance for everything from prototypes to full-scale production runs.


Our CNC Machining Metal service is backed by a comprehensive quality management system. We employ advanced metrology equipment, including CMMs and optical comparators, to verify every part against your specifications. Our dedicated engineering team works with you from design for manufacturability (DFM) feedback through final inspection, ensuring your components are delivered on time and to the highest standard. We understand the critical role that reliability plays in your supply chain and are committed to being your trusted partner for precision machined components.

Core Material Specifications

  • Aluminum Alloys: 6061, 7075, 2024; Excellent strength-to-weight ratio, good corrosion resistance, high thermal and electrical conductivity.
  • Stainless Steels: 303, 304, 316, 17-4 PH; Superior corrosion resistance, high strength, and excellent hygiene properties for medical and food-grade applications.
  • Steel & Alloy Steels: 1018, 1045, 4140, 4340; High tensile strength and durability for structural components and machined parts under heavy load.
  • Brass & Copper Alloys: C360, C110; Excellent machinability, good electrical conductivity, and natural antimicrobial properties.
  • Titanium Alloys: Grade 2, Grade 5 (Ti-6Al-4V); Exceptional strength-to-weight ratio, outstanding corrosion resistance, and biocompatibility for aerospace and medical implants.

Standard CNC Machining Capabilities

Capability Specification Typical Application
Maximum Part Size 800mm x 500mm x 400mm (X, Y, Z) Large brackets, housings, and frame components.
Tolerance Range (Standard) ±0.05 mm (±0.002") General machining for non-critical dimensions.
Tolerance Range (Precision) ±0.0125 mm (±0.0005") Bearing seats, precision shafts, and mating interfaces.
Surface Finish (Ra) 0.4 µm to 3.2 µm (16 µin to 125 µin) From functional finishes to near-mirror polished surfaces.
Machining Axes 3-axis, 4-axis, and 5-axis simultaneous milling Complex contours, undercuts, and multi-sided parts in a single setup.

Hot Products

  • Brass CNC Machining

    Brass CNC Machining

    Brass is one of the easiest metals to machine, with many years of experience and proven expertise, our brass machining capabilities enable us to deliver high precision parts and components that match your design specifications. We utilize advanced Youlin® Brass CNC Machining technology to ensure perfect precision and repeatability, whether you need a handful of prototypes or full production runs with quantities in the tens of thousands. No matter how simple or complex your design may be, we will give you the flawless brass parts your project requires.
  • Brass Machined Parts

    Brass Machined Parts

    Youlin has over 10 years of CNC machining experience. In addition, we have the capability to fabricate simple as well as complex Youlin® brass machined parts which include high quality precision brass CNC milled components, brass CNC turned components and brass CNC lathing components. We fabricate all components to meet your demands with state-of-the-art machinery and skilled operators. Brass machined parts made by Youlin are subject to our strict quality inspection regime with in-process inspection and a full final inspection.
  • CNC Machining Multi Groove Motor Timing Belt Pulley

    CNC Machining Multi Groove Motor Timing Belt Pulley

    As the professional CNC machining multi groove motor timing belt pulley manufacture, we would like to provide you CNC machining multi groove motor timing belt pulley. And we will offer you the best after-sale service and timely delivery. We hope to establish friendly cooperative relationship with your company with high quality products, reasonable price, considerate service and create a better future hand in hand.
  • Carbon Steel Eccentric Pipe Reducer Fabrication

    Carbon Steel Eccentric Pipe Reducer Fabrication

    Ningbo Youlin Trading Co., Ltd. is a large-scale carbon steel eccentric pipe reducer fabrication manufacturer and supplier in China. Customized OEM Youlin® carbon steel eccentric pipe reducer fabrication Manufacturers. Youlin excels in supplying only the finest quality made metal forging components for your application, at ultra-competitive prices. Our highly qualified technical team will find a way to reduce your costs by 20% or more, with the added convenience of a one-stop-shop for all your metal part needs. We specialize in high-volume production runs, with short lead times and fixed order pricing.
  • High Precision CNC Machined Eccentric Pipe Reducer Fabrication

    High Precision CNC Machined Eccentric Pipe Reducer Fabrication

    Ningbo Youlin Trading Co., Ltd. is a professional high precision CNC machined eccentric pipe reducer fabrication manufacturer and supplier in China. For more than 10 years, Youlin located in Ningbo, China, is the professional Forging company specialized in supplying our customers with high quality custom steel forging components. All our industries served are agricultural machinery, automotive industry, construction machinery, lifting industry, oilfield industry, etc. Besides forging, we could also supply other value added services for finished products.
  • Progressive Die Stamping And Automatic Tapping

    Progressive Die Stamping And Automatic Tapping

    China Factoy Customized Youlin® Progressive Die Stamping And Automatic Tapping Suppliers.We provide Customized CNC Machining Services of any complexity for the production of Progressive Die Stamping And Automatic Tapping. We have many experienced engineers that we can gives you a CNC machining quote within few times. Requesting a quotation for CNC machining is easy: just send me your files with drawings to my email, 3D-models or sketches in any popular format. We inspect the parts and guarantee their quality.

Send Inquiry

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept