Product Description
CNC turning 304 stainless steel parts with knurled pattern offer exceptional quality and precision for various applications. These meticulously crafted components are designed to meet the demands of industries such as automotive, aerospace, electronics, and more. The knurled pattern not only enhances grip but also adds a touch of sophistication to the final product.
Crafted from high-grade 304 stainless steel, they exhibit excellent corrosion resistance, ensuring long-lasting performance in challenging environments. The use of this premium material guarantees durability and strength, making our components ideal for demanding applications.
Our Capabilities
Our company is a precision CNC machining factory that has been in business for 18 years, since 2005. With over 40 CNC machines, we have the capability to machine more than 90 types of metals and plastics and can offer 30 types of surface treatments. Our machining tolerances can reach as low as +/- 0.0004 inches (0.01mm), making our operations highly efficient and precise. We offer additional services such as electric discharge wire cutting, gun drilling, grinding, tube and rod bending, and more. Our expertise and experience in precision CNC machining, coupled with our extensive range of capabilities, make us a reliable and trusted partner for all our customer's manufacturing needs.
Product Feature
1. Composition:
- Chromium (Cr): 18-20%
- Nickel (Ni): 8-10.5%
- Carbon (C): 0.08% max
- Manganese (Mn): 2% max
- Silicon (Si): 1% max
- Phosphorus (P): 0.045% max
- Sulfur (S): 0.03% max
2. Corrosion Resistance:
- Excellent resistance to corrosion in various environments, including atmospheric conditions and moderately corrosive chemicals.
- Resistant to oxidation at temperatures up to 870°C (1600°F).
- Not suitable for use in highly corrosive environments like marine or chloride-rich environments.
3. Strength and Hardness:
- Tensile Strength: 515 MPa (74,700 psi)
- Yield Strength: 205 MPa (29,800 psi)
- Brinell Hardness: 201
4. Physical Properties:
- Density: 8.0 g/cm³
- Melting Point: 1400-1450°C (2550-2640°F)
- Thermal Conductivity: 16.2 W/m·K (9.4 BTU·in/ft²·hr·°F)
- Electrical Resistivity: 72 μΩ·cm (28.5 μΩ·in)
5. Machinability:
- 304 stainless steel has good machinability, but it can be challenging due to its high work hardening rate.
- Proper machining techniques, such as slow speeds, heavy feeds, and sharp tools, are required for optimal results.
6. Weldability:
- Excellent weldability with various welding methods, including fusion and resistance welding.
- Precautions should be taken to avoid sensitization and intergranular corrosion during welding.
7. Hygiene and Cleanliness:
- 304 stainless steel is non-porous and easy to clean, making it suitable for applications requiring high levels of hygiene, such as food processing and medical equipment.
Advantages of 304 Stainless Steel:
- Excellent corrosion resistance in most environments.
- Versatile and suitable for a wide range of applications.
- Good strength and hardness properties.
- Hygienic and easy to clean.
Disadvantages of 304 Stainless Steel:
- Limited resistance to highly corrosive environments like marine or chloride-rich environments.
- Relatively higher cost compared to some other stainless steel grades.
Product display
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Application
1. Automotive Industry:
In the automotive industry, CNC turned stainless steel parts with a knurled pattern find application in various components. These include:
- Knobs and handles:
The knurled pattern enhances grip and provides a tactile feel, making them ideal for gear shift knobs, door handles, and steering wheel components.
- Engine components:
CNC turned stainless steel parts are used in engine valves, pistons, camshafts, and other critical components, ensuring optimal performance and durability.
- Exhaust systems:
The corrosion-resistant properties of 304 stainless steel make it suitable for exhaust system components, such as mufflers and tailpipes.
2. Aerospace Industry:
In the aerospace industry, precision and reliability are crucial. CNC turned stainless steel parts with a knurled pattern find applications in:
- Instrumentation:
Knurled knobs and switches are used in cockpit controls, ensuring a secure grip for pilots and precise adjustments.
- Structural components:
CNC turned stainless steel parts are used in aircraft frames, landing gear, and other structural elements, providing strength and durability.
3. Electronics Industry:
The electronics industry requires components that are both functional and aesthetically pleasing. CNC turned stainless steel parts with a knurled pattern are used in:
- Connectors:
Knurled patterns on connectors provide a secure and reliable connection, ensuring optimal signal transmission and durability.
- Enclosures:
CNC turned stainless steel parts with a knurled pattern are used in electronic enclosures, adding a touch of sophistication and enhancing the overall appearance.
4. Medical Industry:
In the medical industry, precision, cleanliness, and durability are paramount. CNC turned stainless steel parts with a knurled pattern find applications in:
- Surgical instruments:
Knurled patterns on surgical instruments provide a secure grip for surgeons, enhancing precision and control during procedures.
- Implants and prosthetics:
CNC turned stainless steel parts are used in implants and prosthetics due to their biocompatibility, corrosion resistance, and strength.
5. Industrial and Manufacturing Applications:
CNC turned stainless steel parts with a knurled pattern are widely used in industrial and manufacturing settings, including:
- Machinery components:
These parts find application in various machinery, such as pumps, valves, and gears, ensuring smooth operation and longevity.
- Tools and equipment:
Knurled patterns on tools and equipment handles provide a secure grip, enhancing safety and efficiency in industrial environments.
Product process
Packaging and shipping
FAQ
Q: Are you a trading company or manufacturer?
A: We are a manufacturer.
Q: When was your company founded?
A: Our company was founded in 2005.
Q: How long can you reply after getting RFQ?
A: Within 24 hours.
Q: Can you provide a sample? Is it free or extra?
A: Yes, We can. Just need some sample costs.
Q: Can you sign NDA (Non-disclosure agreement)?
A: Yes, We can.
Q: Deliver time of mass production?
A: Usually 25-35 days, it depends.