Custom CNC Milling Services for Stainless Steel, Alloy Steel & Hard Steel - Up to 800mm Size & ±0.0125mm Tolerance
Price:
0.5-20
MOQ:
50 pcs
Delivery Time:
5-8 work days
Brand:
yue lin sen
Product Description
Custom CNC Milling Services
We provide high-precision custom CNC milling services specializing in difficult-to-machine materials including Stainless Steel, Alloy Steel, and Hardened Steel. Our advanced CNC machinery, professional tooling technology, and extensive material expertise enable us to manufacture components with complex geometries, precise dimensions, and superior surface finishes. From prototyping to full-scale production, we deliver reliable metal part solutions for diverse industrial applications.
Industry Applications
Our custom-machined parts are engineered for applications requiring exceptional strength, hardness, wear resistance, and corrosion resistance.
- Aerospace: Engine components, landing gear parts, structural elements
- Automotive Industry: Transmission gears, engine connecting rods, molds, jigs & fixtures
- Medical Devices: Surgical instruments, implant prototypes, diagnostic equipment parts
- Mold & Die: Injection molds, die-casting dies, stamping dies
- Industrial Machinery: Robotic end-effectors, pump housings, valves, high-strength drive components
Technical Specifications
| Parameter Category | Details |
|---|---|
| Available Materials | Stainless Steel (304, 316, 17-4PH), Alloy Steel (4140, 4340, P20), Hardened Steel / Tool Steel (D2, H13, S7) |
| Processing Technology | 3-axis, 4-axis, 5-axis CNC Milling |
| Maximum Machining Size | Up to 800 x 500 x 400 mm (Depending on equipment model) |
| Dimensional Tolerance | Standard: ±0.025 mm; Precision: Up to ±0.0125 mm |
| Geometric Tolerance | Controls straightness, flatness, circularity, coaxiality. Standard up to IT7-IT9 grade |
| Surface Roughness (Ra) | Standard machining: Ra 3.2 μm; Fine machining: Up to Ra 0.8 μm or better |
| Primary Equipment | Multiple high-end CNC machining centers with ATC and cooling systems |
| Secondary Operations | Deburring, Heat Treatment (Quenching & Tempering), Surface Treatment (Passivation, Nickel Plating, Black Oxide, Sandblasting) |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Yuelinsen Metal Technology Co., Ltd.
Location
Room 203, Building 2, Ande Alley, Changan Town, Dongguan City, Guangdong Province
Contact Person
张年红