Custom Metal Fabrication Mechanical Part Steel Turning Machined Service
CNC Machining Parts Stainless Steel CNC Parts
We provide comprehensive stainless steel CNC machining solutions, capable of producing
intricate stainless steel components utilizing many different stainless steel variants.
Stainless steel parts excel in applications that demand exceptional strength, corrosion resistance,
high-temperature endurance, impact resistance, and overall adaptability.
Our machining capabilities encompass a wide range of CNC mills and turning centers, enabling
us to fabricate everything from straightforward "as-machined" workpieces to intricate,
finely-toleranced organic shapes.
With our stainless steel CNC machining services, you have the flexibility to choose from nine
post-processing and surface finishing options, including bead blasting, polishing, brushing, powder
coating, and electroless nickel plating.
Product Details
Stainless steel is highly resistant to corrosion and rust, making it suitable for situations
where a part may be exposed to the elements for a long period of time.
Stainless steel is also fairly malleable and ductile.
Common Stainless Steel Materials | |
No. | Properties |
Stainless steel 304/304L | The most common alloy and is known for its pristine surface finish. It has significantly higher corrosion and oxidation resistance. Typically used in the manufacture of sensor parts, shafts, machinery parts, medical parts, and more. |
Stainless steel 316/316L | It is slightly higher levels of chromium and nickel that exhibits improved heat tolerance, resistance to creep and pitting, and excellent tensile strength. Typically used in the manufacture of sensor, chemical & pharmaceutical equipment parts, and more. |
Stainless steel 303 | It is a non-magnetic, austenitic stainless steel with good resistance to mildly corrosive atmospheres, but significantly less than 304. Typically used in the manufacture of screw, gears, fittings, bushings, shaft, and more. |
Stainless steel 420 | It is a martensitic stainless steel with good corrosion resistance as well as strength and hardness. It is capable of being heat treated to a hardness of HRC 51 minimum. Typically used in the manufacture of pivots, cams, pump shafts, surgical instrument parts, valve components, and more. |
Stainless steel 440C | It is a martensitic stainless steel, and is the highest carbon content from 400 stainless steel series. It is usually heat treated to reach hardness of 58 - 60 HRC. Typically used in the manufacture of valve seats, piston, shaft, and more. |
Stainless steel 430 | It is a non-hardenable ferritic stainless steel with excellent finish quality. It has good corrosion resistance with good formability and ductility. Typically used in the manufacture of fittings, flanges fasteners, piston, and more. |
Stainless steel 430FR | It is a free-machining solenoid quality alloy, ideal for parts that require corrosion resistance and high electrical resistivity. It has excellent corrosion resistance in fresh water, gaseous, moderately acidic, and low chlorine environments. |
Stainless steel 630 | It is commonly referred to as 17-4 and is a precipitation-hardening martensitic stainless steel that offers superior corrosion resistance. It is magnetic, readily welded. Typically used in the manufacture of sensor housing, valve, pump shaft, and more. |
Stainless Steel Finishing and Post-Processing
We specialize in the production of custom-made products and offer surface treatment services
tailored to meet our customers' specific requirements and industry standards.
Our comprehensive solutions are both efficient and cost-effective, making us a one-stop
destination with the capacity and capability to provide integrated services.
Name | Can be Applied with |
Electropolishing | — |
Electroless nickel plating | Media Blasting, Tumbling |
Media Blasting | All post processes except Electropolish and Powdercoat |
Nickel Plating | Media Blasting, Tumbling |
Passivation | Black Oxide, Electroless Nickel Plating, Zinc Plating, Tumbling, Media Blasting |
Tumbling | All post processes except Electropolish and Powdercoat |
Zinc Plating | Media Blasting, Tumbling, Passivation |
Powder coating | — |
Black oxide | Media Blasting, Tumbling, Passivation |
Applications of Stainless Steel Parts
Stainless Steel is a popular choice for many products and components:
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. Is stainless steel difficult to machine?
Indeed, stainless steel is known to be one of the more challenging metals for CNC machining.
Unlike many other materials, stainless steel actually becomes harder as it is machined, rather than
experiencing wear. This, coupled with the significant heat generated during the machining process,
can lead to tool failure.
Achieving the correct speeds, feeds, and utilizing appropriate tooling are critical factors in
successfully machining stainless steel.
2. Advantages of using Stainless steel
In addition to its shiny appearance, high corrosion resistance, stainless steel demonstrates
many characteristics that make it suitable for use in machining operations, such as:
1. Non-magnetic
2. Strength-to-weight advantage
3. Excellent fire and heat resistance
4. Excellent corrosion and impact resistance
5. Typically doesn’t require surface finishing
3. What is the typical delivery time and quotation process?
Delivery time is determined based on the complexity of the parts. For low-complexity parts,
the lead time is typically 2-3 days. As the complexity of the parts increases, the lead time can
range from 2-5 days. High-complexity parts may require a lead time of 5-15 days.
Similarly, the quotation process varies depending on the complexity of your design.
Quotes can be provided in as little as 1 business day, or it may take 3 or more business days for
more intricate designs.
If you have a design that you would like our team to assess and provide a quote for, please
don't hesitate to contact us.