CNC Parts Stainless Steel CNC Milling Machinery Parts CNC Precision Parts Manufacturer

Brand Name:Yexin
Certification:ISO9001:2015
Model Number:SM22
Minimum Order Quantity:1 pcs
Delivery Time:3-12 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, Paypal
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Location: Dongguan Guangdong China
Address: Hengjiao Industry Zone, Hengjiao Village, Shijie Town, Dongguan, Guangdong, China
Supplier`s last login times: within 1 hours
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Product Details

CNC Parts Stainless Steel CNC Milling Machinery Parts CNC Precision Parts Manufacturer


CNC machining employs subtractive processes, wherein the feedstock undergoes machining to

attain its final shape by systematically eliminating material. This involves tasks like drilling holes,

boring pathways, and shaping metal stock into new material with diverse tapers, diameters, and

shapes.


In contrast to additive manufacturing methods that involve adding, layering, and deforming

materials to achieve a specified shape, CNC machining achieves shapes by removing material in

subtractive manufacturing. It also differs from injection molding, where material is injected into a

mold in a different state of matter to form a specified shape.


The versatility of CNC machining spans various materials, including metals, plastics, wood, glass,

foam, and composite materials, making it a widely embraced choice for efficient and precise

fabrication in diverse industries.


Product Details


The primary focus of the CNC machining process revolves around metals, incorporating alloy steel,

carbon steel, cast iron, stainless steel, aluminum, copper, magnesium, and zinc.

Nevertheless, CNC machining extends its capabilities beyond metals to encompass plastic parts

and other materials, including ceramics, composites, thermoplastics, and thermosets.


Common Materials for CNC Machining
MaterialProperties
Aluminum2024: Good fatigue resistance and strength; excellent toughness at moderate to high strength levels; improved fracture toughness
6061: Excellent machinability, low cost, and versatility
7075: High strength, hardness, low weight, and heat tolerance
BrassVersatile and highly attractive copper/zinc alloy with warm yellow color accommodates severe forming/drawing
CopperHigh ductility and high electrical and thermal conductivity; develops attractive blue-green surface patina over time
Stainless SteelExcellent machinability and outstanding uniformity; good workability and weldability, high ductility and formability
Steel AlloyMix of chromium, molybdenum, and manganese yields toughness, good torsional and fatigue strength
Steel Mild Low CarbonHigh machinability and weldability, high stiffness; good mechanical properties, machinability, and weldability at low cost
TitaniumExcellent strength to weight ratio, used in aerospace, automotive, and medical industries
ABSExcellent impact resistance, good mechanical properties, susceptible to solvents
NylonExcellent mechanical properties, high toughness, poor moisture resistance
POMHigh stiffness, excellent thermal & electrical properties, relatively brittle

Post-processing and surface finishes for CNC machining


CNC-machined parts as they emerge from the machine often exhibit visible tool marks, a feature

that may not align with your specific part requirements.


Fortunately, there exists a multitude of post-processing techniques aimed at enhancing the surface

appearance and elevating attributes such as wear resistance, corrosion resistance, and chemical

resistance.


Methods like anodizing, bead blasting, and powder coating present viable options for refining the

final presentation of your custom parts, allowing you to achieve the desired surface quality and

performance characteristics.


Surface Finishing Options for CNC Machining
NameApplicable MaterialsCan be Applied with
AlodineAluminumMedia Blasting, Tumbling, Type II Anodizing* Type III Anodizing*, Type III Anodizing with PTFE*
AnodizingAluminumMedia Blasting, Tumbling, Alodine*
Black OxideSteel, Stainless SteelMedia Blasting, Tumbling, Passivation
Electroless Nickel PlatingAluminum, Steel, Stainless SteelMedia Blasting, Tumbling
ElectropolishingSteel, Stainless Steel
Hand PolishingAcrylicEnhanced cosmetic appearance
Media BlastingAluminum, Steel, Stainless Steel, Brass, Bronze, CopperAll post processes except Electropolish and Powdercoat
Nickel PlatingAluminum, Steel, Stainless SteelMedia Blasting, Tumbling
PassivationSteel, Stainless SteelBlack Oxide, Electroless Nickel Plating, Zinc Plating, Tumbling, Media Blasting
Powder CoatingAluminum, Steel, Stainless Steel
TumblingAluminum, Steel, Stainless Steel, Brass, Bronze, CopperAll post processes except Electropolish and Powdercoat
Vapor PolishingCNC Polycarbonate (Clear, Black)Enhanced cosmetic appearance, near optically clear applications
Zinc PlatingSteel, Stainless SteelMedia Blasting, Tumbling, Passivation

Applications of CNC Machining


1. Sensor Parts 2. Auto Parts 3. Respirator Parts
4. Power Tools 5. Hydraulic Parts 6. Aircraft Parts
7. Dental Handpieces 8. Drone Parts 9. Motor Parts
10 .Bicycle Parts 11. Robotic Parts 12. Appliance Parts

Company Profile

FAQ's


1. What are the minimum and maximum dimensions you can machine?


Our CNC machining services encompass CNC milling (3-axis, 3+2-axis, and 5-axis) as well as

turning. For 3/3+2-axis CNC milling, we can machine parts with dimensions up to

2000 x 1500 x 200 mm (78.7 x 59.0 x 7.8 in.). In the case of 5-axis milling, the maximum part size

is 650 x 650 x 300 mm (25.5 x 25.5 x 11.8 in.).


For CNC turning, we can handle parts with a maximum diameter of 431 mm (17 in.) and a length

of 990 mm (39 in.). Recommended minimum part dimensions are approximately 10 x 10 x 10 mm

(0.39 x 0.39 x 0.39 in.), and feature dimensions should not go below 0.5 mm.


It's important to note that our platform has a limitation of a maximum part size of 1000 mm

(39 in.). If your project requires dimensions beyond this limit, please contact our sales team to

discuss your specific needs.


2. What industries do you typically work in? Who are your typical customers?


Our clientele encompasses a wide range of industries, including heavy equipment manufacturing,

general commercial businesses, and companies in industrial, transportation, medical, and consumer

sectors, among others.


Operating on a global scale, our customers are located in the United States, Europe, and various

parts of the world. The common thread among our diverse clientele is the shared need for

precision-machined parts that meet specifications, are delivered punctually, and stay within

budget constraints.


3. Can you ensure my designed component dimensions and tolerances are suitable

for production?


Count on our team of experienced professionals to provide valuable "Design for Engineering" (DFM)

support, evaluating the suitability of your designed component dimensions and tolerances for

production.


Understanding the need for prompt responses during the testing phase, we prioritize quick

turnaround times for quotes. Delve into our production process page for a detailed understanding

of the entire order progression.

China CNC Parts Stainless Steel CNC Milling Machinery Parts CNC Precision Parts Manufacturer supplier

CNC Parts Stainless Steel CNC Milling Machinery Parts CNC Precision Parts Manufacturer

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