Specifications
Brand Name :
Yexin
Model Number :
SM75
Certification :
ISO9001:2015
Place of Origin :
Dongguan, China
MOQ :
1 pcs
Price :
Negotiable
Payment Terms :
T/T, Paypal, Western Union, L/C, D/A, D/P, T/T, MoneyGram
Supply Ability :
165000 pcs/month
Delivery Time :
3-12 work days
Packaging Details :
Standard Export Carton, Wooden Case, etc.
Application :
Aerospace, Automotive Industry, Consumer Electronics, Medical, Oil and Gas Machine, etc.
Material :
Stainless Steel
Processing :
CNC Turning, Milling, Broaching, Drilling, Wire EDM, Rapid Prototyping, Laser Machining, etc.
Surface Finish :
Anodizing, Polishing, Painting, etc.
Tolerance :
±0.01mm-0.005mm, etc.
Delivery :
Express, Air, Sea, etc.
Drawing Format :
CAD, PDF, STEP, STP, IGES, IGS, SLDPRT, 3DM, SAT, etc.
Inspection :
100% Inspection before Shipment
Keyword :
CNC Milling Parts
Description

Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC

Machine Fabrication Service

Our CNC machining capabilities cover the spectrum, allowing us to fabricate parts of varying

complexities, from straightforward "as machined" workholdings to intricate geometries.

Operating an extensive array of CNC mills and turning centers, we can also incorporate EDM and

grinders based on your requirements. Precision is our hallmark, with tolerances reaching as low as

0.05 mm (0.0020 in), and our efficient processes ensure lead times starting at just one business day.

Product Details

CNC machining materials are generally grouped into three primary categories: plastics, soft metals,

and hard metals. This classification includes materials such as aluminum, bronze, copper, ceramics,

plywood, steel, stone, wood, zinc, and various others.

Preference is often given to materials that are considered easy to work with and possess

advantageous properties compared to alternative options.

Common Materials for CNC Machining
Material Properties
Aluminum 2024: 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
Stainless Steel Excellent machinability and outstanding uniformity; good workability and weldability, high ductility and formability
Steel Alloy Mix of chromium, molybdenum, and manganese yields toughness, good torsional and fatigue strength
Brass Versatile and highly attractive copper/zinc alloy with warm yellow color accommodates severe forming/drawing
Titanium Excellent strength to weight ratio, used in aerospace, automotive, and medical industries
Copper High ductility and high electrical and thermal conductivity; develops attractive blue-green surface patina over time
ABS Excellent impact resistance, good mechanical properties, susceptible to solvents
Nylon Excellent mechanical properties, high toughness, poor moisture resistance
POM High stiffness, excellent thermal & electrical properties, relatively brittle

Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication ServiceCustom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication ServiceCustom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication Service

CNC Machining Tolerances

Tolerances are not standardized across all processes and materials.

The final tolerances on your part depend on various factors, such as part size, design complexity,

the number and size of features, materials used, surface finish, and the manufacturing process

employed.

Once your order is confirmed, we conduct a Design for Manufacturing review to identify areas that

may need modification for better manufacturability.

It's helpful if you can specify which areas in your design have critical tolerances that must be met

and which can be adjusted, if necessary, to optimize production time and cost.

CNC Milling Tolerances
Limits for nominal size Plastics Metals
0.5mm* to 3mm ±0.1mm ±0.05mm
Over 3mm to 6mm ±0.1mm ±0.05mm
Over 6mm to 30mm ±0.2mm ±0.10mm
Over 30mm to 120mm ±0.3mm ±0.15mm
Over 120mm to 400mm ±0.5mm ±0.20mm
Over 400mm to 1000mm ±0.8mm ±0.30mm
Over 1000mm to 2000mm ±1.2mm ±0.50mm
Over 2000mm to 4000mm ±2.0mm

*Please clearly indicate tolerances for nominal sizes, below 0.5mm on your technical drawing.

Specialist industries

CNC milling, characterized by its efficiency, precision, and automation, is a transformative force

across various industries. Machine shops, serving as crucial entities in the manufacturing process,

provide essential services for prototypes and full production runs.

The electronics industry relies extensively on CNC machines for crafting components such as

electronic enclosures and circuit supports. In the commercial sector, CNC cutting heads play a

key role in producing cost-effective parts, streamlining production processes.

The oil and gas industry utilizes CNC machines for the fabrication of drill bits, cylinders, pins, rods,

valves, and more. The medical industry benefits from CNC milling in the production of diverse

components, including implants, surgical equipment, and medical devices.

Lastly, the aerospace industry demonstrates a constant demand for CNC machined parts, employing

this technology to create intricate, customized components vital for aerospace equipment.

Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication Service

Company Profile

Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication ServiceCustom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication Service

FAQ's

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

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

processes.

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.).

When it comes to CNC turning, we can handle parts with a maximum diameter of 431 mm (17 in.)

and a length of 990 mm (39 in.). For smaller parts, we recommend a minimum size of around

10 x 10 x 10 mm (0.39 x 0.39 x 0.39 in.).

Additionally, feature dimensions should not fall below 0.5 mm. Please note that our platform is

limited to a maximum size of 1000 mm (39 in.) for parts. If you have requirements beyond this

limit, feel free to contact our sales team for specialized assistance.

2. Factors Influencing CNC Machining Costs:


The cost of CNC machining a part is influenced by several key factors, including:


1. Material: Variations in material costs arise as some materials, such as aluminum, are more

cost-effective to machine than others like Inconel due to increased tool wear and slower cutting

speeds.


2. Complexity: Parts with intricate features incur higher machining costs. Complex surface shapes,

for instance, are notably more expensive to machine compared to flat surfaces.


3. Tolerances: Stringent dimensional tolerances escalate machining costs. Specifying unnecessarily

tight tolerances on non-critical features can contribute to increased CNC machining expenses.


4. Surface Finish: Achieving mirror finishes necessitates specialized tooling and machining strategies,

extending machining time and subsequently increasing costs.


5. Quantity: Low-volume production inherently comes at a higher cost per part than large-volume

production. This is because initial setup and programming costs are distributed over a greater number

of parts in large-volume production.

3. What if I am not completely satisfied with the parts I receive?

Our commitment extends to guaranteeing the quality of our materials and workmanship in

accordance with the terms specified in the initial order and the information supplied by you.

Any disputes arising from subjective assessments will be addressed by our management, which will

make every effort in good faith to ensure your complete satisfaction. The foundation of our ongoing

business is built on earning your confidence in our capacity to meet and surpass reasonable

expectations.

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Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication Service

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Brand Name :
Yexin
Model Number :
SM75
Certification :
ISO9001:2015
Place of Origin :
Dongguan, China
MOQ :
1 pcs
Price :
Negotiable
Contact Supplier
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Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication Service
Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication Service
Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication Service
Custom Machining Stainless Steel Parts CNC Machinery Parts Milling CNC Machine Fabrication Service

Dongguan Yexin Intelligent Technology Co., Ltd.

Verified Supplier
2 Years
guangdong, dongguan
Since 2016
Business Type :
Manufacturer
Total Annual :
20000000-30000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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