Dongguan Yuelinsen Metal Technology Co., Ltd.

China,Dongguan ,Guangdong
Verified Supplier

Chat online Now



Leave a Message

we will call you back quickly!

Submit Requirement

Home>
CNC Lathe Milling>
304 316L Stainless Steel Precision CNC Milling Metal Small And Micro Parts

China 304 316L Stainless Steel Precision CNC Milling Metal Small And Micro Parts





304 316L Stainless Steel Precision CNC Milling Metal Small And Micro Parts

MOQ： 100 pcs
Price： 0.5-20
Get Latest Price


Payment Terms	T/T
Supply Ability	5000000pcs
Delivery Time	5-8 working days
Packaging Details	Vacuum packaging carton
Type	CNC
Server	openresty
Maximum Turning Length	500mm
Trademark	yue lin sen
Dimensions	2000mm x 1500mm x 1800mm
Model No	12*215
Milling Function	Integrated milling head
Hs Code	7301200000
Surface Treatment	electroplating, electropolishing
Material	Metal
Toolmagazinecapacity	12-24 tools
Tool Turret	12/24 station
Maxturningdiameter	250 mm
Tool Magazine Capacity	12 tools
Accuracy	±0.01 mm
Brand Name	yue lin sen
Model Number	Y2255
Certification	ISO9001 ISO13485
Place of Origin	Dongguan, Guangdong

View Detail Information

Inquiry by Email Get Latest Price

Chat online Now Ask for best deal

Explore similar products

Customized 304 Stainless Steel Precision CNC Milling Inclined Hole Sprayer

Chat online Now
Processing Customized 304 Stainless Steel Precision CNC Milling Spare Parts

Chat online Now
17-4PH Stainless Steel Drilling Tool CNC Milling Spare Parts Medical Thread

Chat online Now
Processing Customized 304 Stainless Steel Metal Connector Spare Parts

Chat online Now

Product Details
Company Details

Product Specification


Payment Terms	T/T	Supply Ability	5000000pcs
Delivery Time	5-8 working days	Packaging Details	Vacuum packaging carton
Type	CNC	Server	openresty
Maximum Turning Length	500mm	Trademark	yue lin sen
Dimensions	2000mm x 1500mm x 1800mm	Model No	12*215
Milling Function	Integrated milling head	Hs Code	7301200000
Surface Treatment	electroplating, electropolishing	Material	Metal
Toolmagazinecapacity	12-24 tools	Tool Turret	12/24 station
Maxturningdiameter	250 mm	Tool Magazine Capacity	12 tools
Accuracy	±0.01 mm	Brand Name	yue lin sen
Model Number	Y2255	Certification	ISO9001 ISO13485
Place of Origin	Dongguan, Guangdong
High Light	304 stainless steel CNC milling parts ，316L stainless steel micro metal parts ，precision CNC lathe milling components

304 316L Stainless Steel Precision CNC Milling Metal Small And Micro Parts

Product Application:

These are ultra-precision, small-scale metal parts designed for applications where miniaturization, complex geometry, and material performance are critical. They serve as essential building blocks in advanced technology and medical devices.

Medical & Surgical Devices: Components for minimally invasive surgical tools (articulating joints, micro-gears), implantable device housings (pacemaker clips, neurostimulator parts), and micro-fluidic connectors.
Micro-Optics & Photonics: Precision mounts for lenses, fibers, and lasers, alignment pins, aperture plates, and shutter blades for optical assemblies and sensors.
Electronics & Connectors: Micro-pins for high-density connectors, RF shielding cans, miniature heat sinks, and springs/contacts in consumer electronics, telecommunications, and semiconductors.
Watchmaking & Precision Mechanics: Gears, pinions, bridges, and screws for mechanical watches and high-precision instruments.
Aerospace & Defense: Miniature actuators, sensor components, and guidance system parts requiring reliability in small form factors.

Product Description:

We specialize in the design and manufacture of micro and miniature metal components using high-precision CNC milling and turning of 304 and 316L stainless steel. Our capability focuses on producing parts with features measured in microns and overall dimensions often under 10mm. Working with these materials, we achieve exceptional dimensional accuracy, surface finish, and geometric complexity at a small scale. 304 stainless steel offers excellent general-purpose performance, while 316L provides superior corrosion resistance and biocompatibility for medical implants. Our processes are optimized to overcome the challenges of micro-machining, such as tool deflection and heat management, enabling us to produce intricate features like thin walls, micro-holes, fine threads, and complex 3D contours with repeatable precision. These components are ideal for prototyping and production where miniaturization cannot compromise part integrity or function.

Product Technical Parameters:

Category	Parameter	Details / Specification
Base Material	Material Grades	AISI 304 (UNS S30400) or AISI 316L (UNS S31603) Stainless Steel
	Material Form	Precision ground bar stock, fine-grain material for optimal micro-machinability.
	Selection Guide	304: Cost-effective, good corrosion resistance. 316L: Medical-grade, superior corrosion/chemical resistance.
Scale & Size	Overall Part Size	Typical envelope: from 0.5 mm up to 25 mm in major dimension. Specializing in sub-10mm components.
	Feature Size	Minimum Bore Diameter: ~0.1 mm. Minimum Wall Thickness: ~0.05 mm (design dependent). Micro Threads: From M0.6 and smaller.
Precision & Tolerances	Standard Tolerance	±0.01 mm (±0.0004") on critical features.
	High-Precision Tolerance	±0.002 mm (±0.00008") achievable for select features with specialized processes.
	Geometric Tolerances	True position, concentricity, flatness held within 0.005 mm or better.
	Surface Finish	Ra ≤ 0.2 µm (8 µin) standard for critical surfaces. Can achieve Ra < 0.1 µm with polishing.
Manufacturing Capability	Primary Equipment	Micro-Precision CNC Swiss-Type Lathes, 5-Axis Micro-Milling Machines.
	Tooling	Utilizes micro-diameter end mills and drills (down to Ø0.1mm).
	Key Processes	Micro-milling, micro-drilling, micro-threading (thread milling), laser cutting for ultra-fine features.
Design Complexity	Achievable Features	Complex 3D contours, deep micro-holes, undercuts, hex/star sockets, micro-gear teeth, intricate engraving.
	Aspect Ratio	Capable of machining high aspect ratio features (e.g., deep, small-diameter holes) with specialized tooling.
Quality & Metrology	Inspection Equipment	Vision Measuring Systems (VMS), Non-Contact Optical Profilers, High-Magnification Microscopy, Specialized Micro-CMMs.
	Inspection Report	Includes detailed dimensional data, microscopic images of critical features, and surface roughness measurements.
Post-Processing & Cleanliness	Standard Finishing	Micro-deburring, ultrasonic cleaning, passivation (per ASTM A967).
	Medical-Grade Finishing	Electropolishing for 316L parts (enhances corrosion resistance and cleanability).
	Cleanliness	Cleaned and packaged in ISO Class 5 (Class 100) cleanroom environment for critical applications.
Compliance & Documentation	Quality System	Manufactured under a ISO 13485 certified Quality Management System for medical components.
	Traceability	Full material and process traceability with lot-specific documentation.
	Biocompatibility	316L material supplied with ISO 10993 biocompatibility test reports.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Exporter,Seller 


Year Established:

2018 


Total Annual:

1 million-2 million


Employee Number:

20~50 


Ecer Certification：

Verified Supplier 

Dongguan Yue Lin Sen Metal Technology Co., Ltd. has passed the GB/T 19001-2016/ISO 9001:2015 quality management system certification and the GB/T 42061-2022/ISO 13485:2016 medical device quality management system certification. It specializes in the research and production of non-standard metal medi... Dongguan Yue Lin Sen Metal Technology Co., Ltd. has passed the GB/T 19001-2016/ISO 9001:2015 quality management system certification and the GB/T 42061-2022/ISO 13485:2016 medical device quality management system certification. It specializes in the research and production of non-standard metal medi...

+ Read More

Reach Us
Dongguan Yuelinsen Metal Technology Co., Ltd.
Room 203, Building 2, Ande Alley, Changan Town, Dongguan City, Guangdong Province
https://www.medicalmachiningparts.com/

Chat online Now

Leave a Message, we will call you back quickly!