Product Description
CNC Turning machined 42CrMo Steel parts have excellent mechanical properties such as high strength, toughness, and wear resistance. Among the different types of alloy steels available on the market, 42CrMo steel is widely used in the manufacturing of high-strength machine components such as gears, shafts, and axles.
42CrMo steel is a high-quality alloy steel with good mechanical properties and toughness. It is a kind of heat-treated steel with high strength, high wear resistance, and good hardenability. It is widely used in the manufacturing of various mechanical parts, such as gears, shafts, spindles, and axles.
Compared with other types of steel, it has superior performance. It has excellent resistance to impact and fatigue, which makes it an ideal choice for high-stress applications.
Moreover, due to its excellent machinability, it can be easily processed into various shapes and sizes. This makes it very popular in many industrial applications. It is also easy to weld and has good elasticity, which adds to its versatility.
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. High tensile strength: The tensile strength of 42CrMo steel is around 1080 MPa. This property makes it ideal for applications that require high strength, such as heavy machinery, construction, and aerospace.
2. Impressive hardness: It has a hardness of about 217 HBW, which means it can resist wear and tear effectively. This property makes it suitable for manufacturing parts that withstand heavy loads and abrasion.
3. Good toughness: The impact toughness is around 63J, which means it can resist sudden shocks and vibrations. This property makes it useful in applications that require shock resistance, such as vehicle axles and shafts.
4. Excellent machinability: It has good machinability due to its low carbon content, making it easy to cut, drill, and machine. This property makes it a popular choice in manufacturing high-precision parts.
Compared to other steel grades, CNC Turning machined 42CrMo Steel parts have several advantages. For example, when compared to low-carbon steel, it has higher strength and hardness with superior wear resistance. When compared to medium-carbon steel, it has better toughness and machinability. Additionally, it can be heat-treated, enabling it to achieve even higher hardness and strength.
Other steel grades that can be compared to 42CrMo steel are:
1. 4340 steel: This steel grade has a higher nickel content, which confers superior toughness and fatigue strength compared to 42CrMo steel. However, it is less machinable and harder to weld.
2. 8620 steel: This steel grade has a lower carbon content, which lowers its strength and hardness compared to 42CrMo steel. It is also less wear-resistant and tougher.
Product display
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Process
Turning is a versatile and essential machining process in which a cutting tool is used to remove material from a workpiece by rotating it on a lathe. This process is commonly used in the manufacturing of precision parts of various shapes and sizes, and has become an integral part of modern engineering and metalworking industries.
Moreover, modern turning technology has made it possible to process a wide range of materials, including metals, plastics, and composites, in various shapes and sizes.
Turning can be used to create a variety of components, from simple bolts and fasteners to complex engine components and aerospace parts. The process is highly customizable and has a wide range of applications, making it one of the most important machining processes in modern industry.
Application
1. Construction machinery industry: CNC Turning machined 42CrMo Steel parts are widely used in construction machinery such as excavators, cranes, loaders, and rollers. For example, various buckets, booms, and slewing supports of excavators, as well as the hook mechanism, upper and lower wrists of cranes.
2. Metallurgical industry: In the production process of steel enterprises, there is a demand for high-strength, high-wear-resistance, and high-heat-resistance steel parts. At this time, the application of them is very appropriate. For example, stoves at high temperatures, high-strength steam turbine impellers, etc.
3. Petroleum drilling industry: Drilling machines and other equipment are subject to tremendous vibration and impact during operation, requiring sufficient strength and toughness. For example drill bits, gears, wrenches, hooks, etc.
4. Electric power industry: In electric power equipment, many Machine elements need to have high wear resistance and torsional strength to withstand high-power working conditions. For example, the impeller shaft of a wind turbine, the basic accessories of a wind turbine tower, etc.
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.