Product Description
Crafting SKD11 Motor Shaft Sleeves:
Utilizing professional CNC technology, we craft them from SKD11 tool steel, a material chosen for its durability and resilience. This process ensures that each component meets the highest standards in precision and functionality.
Versatile Applications:
These custom CNC precision machining SKD11 motor shaft sleeves find applications in critical sectors such as automotive, aerospace, and machinery manufacturing. The precision-engineered design makes them indispensable for high-performance motor systems.
Commitment to Quality:
Our commitment to delivering excellence is reflected in our stringent quality assurance processes. Each SKD11 motor shaft sleeve undergoes thorough inspections, ensuring that it aligns with our commitment to uncompromising quality standards.
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. Chemical Composition:
SKD11, recognized as D2 tool steel, boasts a precise chemical composition, including:
- Carbon (C): 1.40-1.60%
- Chromium (Cr): 11.0-13.0%
- Molybdenum (Mo): 0.70-1.20%
- Vanadium (V): 0.70%
- Silicon (Si): 0.60%
- Manganese (Mn): 0.60%
- Phosphorus (P): 0.03%
- Sulfur (S): 0.03%
2. Hardness:
Post heat treatment, SKD11 achieves an impressive hardness ranging between 58 and 62 HRC (Rockwell hardness scale).
3. Wear Resistance:
Attributed to its high chromium and carbon content, SKD11 offers exceptional wear resistance, rendering it ideal for applications involving cutting and abrasive wear.
4. Toughness:
Remarkably, SKD11 maintains good toughness alongside its high hardness, making it well-suited for tooling applications that demand resilience against impact.
Advantages:
- Prolonged tool life due to high hardness and wear resistance.
- Balanced toughness mitigates the risk of premature breakage.
- Excellent dimensional stability, critical for precision machining.
- Fine grain structure facilitates intricate CNC machining.
Disadvantages:
- Susceptibility to corrosion necessitates proper maintenance.
- Optimal performance relies on precise heat treatment.
Challenges in CNC Machining:
1. Tool Selection:
- SKD11's hardness mandates careful tool selection, often favoring carbide or coated tools to withstand abrasion.
2. Heat Generation:
- Effective cooling methods are imperative to counteract heat generation during machining, preventing thermal damage.
3. Surface Finish:
- The hardness of SKD11 poses challenges in achieving a smooth surface finish, often requiring additional finishing operations for precision.
4. Material Distortion:
- Vigilance is crucial to prevent material distortion during CNC machining processes, given SKD11's sensitivity to heat.
Product display
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Process
Vacuum heat treatment
Vacuum heat treatment serves as a pivotal technique in metallurgy, enhancing material properties through a meticulously controlled process. The focus here is on elucidating the key principles associated with achieving an HRC62 hardness level, underscoring the importance of precision in a vacuum environment.
Critical Elements:
1. Controlled Environment:
- The process unfolds in a controlled vacuum environment, free from reactive gases. This eliminates the risk of oxidation and ensures a pristine surface finish.
2. Optimal Cooling:
- The attainment of an HRC62 hardness level necessitates careful management of cooling rates. Gradual quenching prevents rapid cooling, mitigating stress and distortion in the material.
3. Uniform Heating:
- Achieving uniform heat distribution is paramount. By carefully regulating heat within the vacuum furnace, temperature variations are minimized, ensuring consistent material properties.
4. HRC62 Hardness:
- An HRC62 hardness level signifies a notable degree of hardness, making the material suitable for applications demanding resistance to wear and deformation. Tailored heat treatment cycles align with the material's composition to achieve this precise hardness level.
Applications:
Materials treated through vacuum heat processes with an HRC62 hardness level find diverse applications in tool manufacturing, aerospace, and precision machinery. The heightened hardness contributes to prolonged tool life, superior surface durability, and overall component reliability.
Advantages:
- Superior Wear Resistance:
The achieved HRC62 hardness enhances the material's ability to resist wear, rendering it ideal for components exposed to abrasive conditions.
- Augmented Strength:
Vacuum heat treatment bolsters material strength, ensuring longevity and dependability in challenging operational environments.
Application
1. Automotive Functionality:
Within the automotive sector, custom CNC precision machining SKD11 motor shaft sleeves play a crucial role in engine components, contributing to the overall efficiency and functionality of motors. The CNC precision ensures a tailored fit for automotive applications.
2. Aerospace Precision:
In the aerospace industry, where precision is paramount, they find application in avionics and propulsion systems. The reliability of these components is integral to the safety and performance of aerospace technologies.
3. Machinery Systems:
Machinery manufacturing relies on precision components, and they are seamlessly integrated into various machinery systems. The CNC precision guarantees a perfect fit, enhancing the efficiency of machinery operations.
4. Industrial Automation Integration:
As industries embrace automation, they play a pivotal role in industrial automation systems. Their precision and reliability contribute to the smooth and uninterrupted operation of automated processes.
5. Renewable Energy Solutions:
Within the renewable energy sector, they contribute to the precise functioning of components in wind turbines and solar tracking systems. This precision enhances the overall efficiency of renewable energy systems.
6. Robotics Advancements:
The robotics industry benefits from the precision of them. These components support accurate motion control in various robotic applications, ensuring precision in movements.
7. Medical Equipment Reliability:
In medical equipment manufacturing, where precision is critical, they find application in devices such as medical scanners and robotic-assisted surgery systems. The CNC precision ensures accuracy in medical procedures.
8. Electronic Device Manufacturing:
For electronic applications and the manufacturing of electronic devices and appliances, custom CNC precision machining skd11 motor shaft sleeves contribute to the reliability of motors, thereby enhancing the performance of electronic systems.
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.
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