Custom Satinless Steel CNC Machining
Get custom stainless steel parts within 1 day.
- 17+ Years of Satinless Steel Machining Expertise.
- Free Design and Provide Solutions.
- No Minimum Order Quantities, ≥1.
- T1 Samples as Fast As 1 Day.
- Secondary Finishing.
- 100% Quality Guaranteed.
- All uploads are secure and confidential.
- All uploads are secure and confidential.
Completed operations include milling, slotting, drilling, tapping, counterboring, chamfering, threading, knurling, brazing, grooving, trimming, and nickel plating.
CNC Milling
At GY Machining, we offer precision CNC milling of stainless steel parts, tailored to your needs. Quality and accuracy are our priorities.
CNC Turning
GY Machining specializes in CNC turning of stainless steel parts, delivering precision and reliability. Trust us for high-quality, custom solutions.
Custom Stainless Steel Parts
GY specializes in delivering high-quality custom stainless steel parts tailored to meet precise industrial requirements. Our strengths in machining include:
Advanced CNC Technology – Equipped with state-of-the-art CNC machines, we ensure micron-level precision for complex geometries and tight tolerances.
Multi-Axis Machining Capability – From 3-axis to 5-axis systems, we handle intricate designs efficiently, reducing production time while maintaining accuracy.
Material Expertise – Deep knowledge of stainless steel grades (e.g., 304, 316, 17-4 PH) ensures optimal performance for corrosion resistance, strength, and durability.
Skilled Engineering Team – Our experienced technicians and engineers provide solutions for challenging projects, from prototyping to large-scale production.
Quality Assurance – Rigorous inspections (CMM, surface finish analysis) and ISO-certified processes guarantee consistent, defect-free parts.
Fast Turnaround – Agile workflows and optimized tooling enable quick production without compromising quality.
GY combines innovation, precision, and reliability to deliver stainless steel components that exceed expectations.
Stainless Steel Properties
Stainless steel is a versatile alloy prized for its:
Exceptional Corrosion Resistance (from a protective chromium oxide layer)
High Strength & Durability across wide temperatures
Hygienic, Easy-Clean Surface (ideal for food/medical use)
100% Recyclability for sustainable manufacturing
Various grades (e.g., 304, 316) tailor these properties for diverse industrial and consumer applications.
304 vs. 316
We carry two grades of stainless steel for CNC machining:
304 vs. 316 Stainless Steel: Key Differences in Machining Applications
| Property | 304 Stainless Steel | 316 Stainless Steel |
|---|---|---|
| Composition | 18% Cr, 8% Ni, no Mo | 16% Cr, 10% Ni, 2-3% Mo |
| Corrosion Resistance | Good for general environments | Superior, especially against chlorides (e.g., seawater, chemicals) |
| Machinability | Moderate; work-hardens during cutting | Slightly harder to machine due to Mo content; requires slower speeds |
| Tool Wear | Higher wear on tools | Increased wear due to toughness; carbide tools recommended |
| Heat Resistance | Up to 870°C (intermittent) | Up to 925°C (better for high-temperature corrosive environments) |
| Typical Applications | Food processing, automotive trim, tanks | Marine equipment, chemical processing, medical devices |
| Cost | Lower cost, widely available | Higher cost due to Mo and enhanced properties |
Summary for Machining:
304: Economical for general-purpose parts with moderate corrosion resistance.
316: Preferred for harsh environments (saltwater, acids) but requires adjusted machining parameters and tooling.
Gallery
We can do more than just these things…
Frequently Asked Questions (FAQ)
Can stainless steel be CNC machined?
The high versatility makes stainless one of the most common metals employed for CNC machining. Applications of this technology in the automotive, consumer products and medical industries have been described as well aerospace. Stainless steel’s versatility with corrosion resistance, durability among others makes it a popular choice.
Is 304 or 316 easier to machine?
Machinability Is generally considered easier to machine than 316. Consistency: Greater chromium and nickel concentration Pros: Increased machinability for use in a range of CNC applications.
Can CNC cut stainless steel?
Throughout the industry, gas mixtures featured in industrial CNC plasma cutting systems are use to cut stainless steel. The latest highly modernised systems is mostly designed to cut sharp edges and the surfaces are smooth that has a bright finish.
What is CNC stainless steel?
One of stainless steel’s most important features is that it contains chromium in its alloys, making it different from typical carbon and tool steels. Chromium content is the defining determinant of all stainless steel chemical compositions-more than 10.5% chromium generally makes a metal alloy iron based and thus eternally rustproof The addition of chromium provides the enhanced corrosion resistance with these steels.
What is CNC quality?
CNC (Computer numerical control) machines are very common in machining, and they can work with many materials including some exotic ones. Its precision, velocity and simplicity of use have made it must-have tools for manufacturer. Yet nothing is perfect. But quality control continues to be a crucial part of detecting and preventing defects.
Can 304 stainless steel be machined?
The 304 is the most common form of stainless steel used in this process and has an apparently unconventional For instance, well food grade for a metal alloy. Type 304 Stainless Steel is easy to machine
Which is harder, 316 or 304?
In terms of tensile strength, they are nearly equal. 316l stainless steel yield strength is higher, but the gap seems to be relatively small. They may be work-hardened and are both non-magnetic in the annealed state when also exhibiting higher strengths than a number of other austenitic stainless steels.
Which is better, 303 or 304 stainless steel?
Grade 304 is overall stronger than 303 stainless steel. Type 304 stainless steel offers a higher concentration of chromium (18-20%) and nickel (8-10.5%), which not only makes it resistant to corrosion, but better strength as well.
Why use 304L instead of 304?
In the range of 800-1580°F, some forms of corrosive attack may occur if the material is used for prolonged periods (way beyond approximately two hours) in temperatures exceeding. Grade 304L is more resistant to carbide precipitation and can be heated into this temperature range.
Which grade stainless steel is best?
Grade 304 alone accounts for most of the stainless steel ordered across the globe.getFullYear PRODUCT FORM Stainless strip is a semi-finished product that provides the same corrosion and formability benefits as stainless plate. Quantity-wise 316 is number two but it has the best chlorides and acids corrosion resistance among all of them.
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We always insist on high quality and cost-effective products, contact us today to get an accurate quotation.