High Precision Custom Made CNC Machining Parts Turned Stainless
Steel
Machined Milling Part
CNC machining, an abbreviation for Computer Numerical Control
machining, operates as a
subtractive manufacturing technology, autonomously removing
material from raw stock guided by
computer-generated instructions.
Generally, CNC machines can be classified into two types: those
that keep the raw stock stationary
while rotating the cutting tool, and those that rotate the raw
stock while moving it against a
stationary tool.
Various modifications and combinations of these fundamental
approaches are employed, allowing
some machines to integrate both techniques for the production of
intricate parts with complex
features.
Product Details
The choice of raw material directly impacts machining costs.
Different materials have varying costs, availability, and machining
characteristics.
High-performance alloys may be more expensive than common metals.
Material availability affects pricing, and considering material
type is essential for cost calculation.
Here is a comprehensive overview of the most popular materials.
| The Most Popular Materials |
| Name | Characteristics |
| Aluminum 6061 | Good strength-to-weight ratio, excellent machinability, low
hardness |
| Stainless Steel 304 | Excellent mechanical properties, resistant to corrosion & acid, relatively difficult to machine |
| Brass C360 | High ductility, excellent machinability, good corrosion resistance |
| ABS | Excellent impact resistance, good mechanical properties,
susceptible to solvents |
| Nylon (PA6 & PA66) | Excellent mechanical properties, high toughness, poor moisture
resistance |
| POM (Delrin) | High stiffness, excellent thermal & electrical properties,
relatively brittle |
| Surface Finishes |
| Name | Applicable to | Machining marks |
| As machined | Metals, Plastics | Visible, light surface scratches |
| Smooth machining |
| Fine machining | Metals | Slightly visible |
| Polishing | Metals | Removed on primary surfaces |
| Bead blasting | Metals | Removed for non-cosmetic, removed on primary surfaces for cosmetic |
| Brushing | Metals |
| Anodizing Type II | Aluminum |
| Anodizing Type III | Aluminum | Visible under anodizing |
| Black oxide | Copper, Stainless steel, Alloy steel, Tool steel, Mild steel | Visible |
| Powder coating | Metals | Removed |
| Brushed + electropolishing | Stainless steel | Removed on Primary surfaces |
Specialist Industries
CNC machinery plays a pivotal role in multiple industries,
including aerospace, automotive parts
manufacturing, medical machine manufacturing, transportation,
defense, marine, oil and gas, and
electronics.
Across these sectors, CNC machining has emerged as a catalyst for
efficiency, enabling the mass
production of tailored CNC parts. The technology's impact ranges
from crafting intricate components
for aerospace applications to ensuring precision in medical device
manufacturing, showcasing the
versatility and significance of CNC machinery in modern industrial
processes.
Company Profile
FAQ's
1. What are you shipping terms?
Our standard shipping terms are Ex Works (EXW) for both rapid
prototyping and regular production
orders. This implies that once the goods have left our premises,
the customer assumes responsibility
for shipping, customs clearance, and all associated fees.
For express shipments, we employ Delivered Duty Unpaid (DDU), where
the client is accountable for
paying import duty upon the arrival of the goods at the
destination.
2. 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.
3. Do you offer Quick-Turn CNC Machining?
Absolutely! We provide rapid turnaround times for quick-turn parts,
with many available in just
3-4 days. Additionally, we offer an expedite option, and our
dedicated team collaborates closely
with you to meet your most urgent deadlines.
4. 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.
