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| Place of Origin | Dongguan, China |
| Brand Name | Yexin |
| Certification | ISO9001:2015 |
| Model Number | ST93 |
CNC machining finds its best application in one-off manufacturing projects and in the low-to-medium
volume production range, spanning from several hundred to 1000 parts.
It stands out as the most economically viable option for the production of metal prototypes, making
it a preferable choice. Furthermore, CNC machining is the ideal selection when the parts in question
require exceptionally tight tolerances.
Product Details
| Common Metal Materials for CNC Machining | |
| Metal 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 |
| Copper | High ductility and high electrical and thermal conductivity; develops attractive blue-green surface patina over time |
| Titanium | Excellent strength to weight ratio, used in aerospace, automotive, and medical industries |
| Steel Mild Low Carbon | High machinability and weldability, high stiffness; good mechanical properties, machinability, and weldability at low cost |
| 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 |
CNC Machining Applications
CNC turning services play a pivotal role in diverse industries, notably in transportation sectors
such as aerospace, automotive, mass transit, rail and locomotive, military, and trucking.
Within these sectors, CNC machines are employed for designing crucial transportation equipment,
including headnuts, gear blanks, bearing blocks, levers, axles, and rotors.
In the construction industry, CNC machines are utilized to create robust bolts and screws from
metals like stainless steel and aluminum, essential for heavy-duty applications.
Additionally, CNC turning services are integral to the production of various auto parts, including
engine components like cylinder heads, connecting rods, and camshafts, transmission parts such as
shafts and rings, as well as suspension components like sway bars, control arms, and tie rod ends.
The aviation industry also heavily relies on CNC turned parts, utilizing them for the customization
and creation of probes, joint connectors, fasteners, and engine and aircraft components, often opting
for titanium due to its capability to withstand extreme temperatures.
Company Profile
FAQ's
1. Quality Assurance
The trust our customers place in us is paramount. We adhere to proven quality management
principles to not only meet customer satisfaction but also to continually elevate our performance
and capabilities.
Our extensive experience spans decades, during which we have consistently met rigorous
regulations and remained PPAP compliant in industries like automotive, aerospace, and medical
devices. These industries set benchmarks for the quality assurance we uphold across all our
manufactured products.
2. What industries do you typically work in? Who are your typical customers?
It's hard to find an industry we haven't collaborated with! Our clientele represents diverse sectors,
including heavy equipment manufacturing, general commercial enterprises, and businesses in
industrial, transportation, medical, and consumer domains, among others.
Our customer base extends across the United States, Europe, and beyond. What unites them is
a shared requirement for precision-machined parts delivered on time and 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 robust "Design for Engineering" (DFM)
support, ensuring that your designed component dimensions and tolerances are suitable for
production.
We understand the need for quick turnarounds during the idea testing phase and are committed to
providing prompt quotes. For a detailed overview of the entire order progression, refer to our
production process page.
4. Can make design drawings for me?
While we don't provide a standalone product design service, we do conduct Design for Manufacturing
reviews for all approved orders. This entails working closely with our clients to optimize their 2D and
3D drawings, addressing design conflicts, and minimizing production costs. Check out our guidelines
on preparing CAD drawings for manufacturing.
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