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CNC Machining

CNC Machining

Medical CNC

5-Axis CNC Machining Services

CNC Turning Services

CNC Milling Services

CNC Routing

Injection Molding

Insert Molding

Overmolding

Injection Mold Tooling

Plastic Injection Molding

Injection Molding

3D Printing

3D Printing

Selective Laser Sintering (SLS)

Multi Jet Fusion (MJF)

Stereolithography (SLA)

Fused Deposition Modeling (FDM)

Selective Laser Melting (SLM)

Sheet Metal Fabrication

Sheet Metal Fabrication

Waterjet Cutting

Sheet Cutting

Metal Bending

Plasma Cutting

Laser Cutting

Custom Die Cutting

Value-Added Solutions

Surface Finishing

Aluminum Extrusion

Rapid Prototyping

Vacuum Casting

High-Volume Production
Facilities
Industries

Aerospace
Streamline production and accelerate design-to-delivery timelines.

Automotive
Manufacture precise parts surpassing industry standards.

Automation
Rapidly develop and validate products for market readiness.

Communication
Enable rapid innovation, maximizing performance potential.

Consumer Electronics
Innovate enclosures for low-volume production efficiency.

Medical Devices
Develop prototypes and products meeting stringent medical safety standards.

Robotics
Enhance efficiency with consistent, high-speed part quality.

Industrial Machinery
Provide competitive edge with superior machinery delivery.

Semiconductor
Expedite time-to-market through on-demand production capabilities.

New Energy
Accelerate innovation and development cycles.

Aerospace Industry

Enhance aerospace projects with our top-tier manufacturing. Accelerate launches, reduce risks, and optimize efficiency with competitive on-demand services. ISO 9001:2015 certified, supported by round-the-clock engineering assistance.

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Automotive Industry

Deliver precision automotive parts that surpass industry standards. Our manufacturing ensures exceptional quality, reliability, and performance for your vehicles. Trust us for top-tier automotive components and unparalleled service.

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Automation Industry

Unlock the potential of rapid and cost-effective custom manufacturing to streamline new product development within the automation industry. Elevate the quality and flexibility of your

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Communications

Maximize performance potential with our rapid prototyping and machining expertise tailored for communication industry needs.

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Consumer Electronics

Introduce cutting-edge consumer electronics swiftly to market with our precision machining solutions, ensuring efficiency and innovation in low-volume production.

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Medical Devices

Ensure compliance with medical safety standards through our precision machining for medical device prototypes and production components, delivering quality and reliability.

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Robotics

Enhance efficiency with our advanced CNC machining technologies, ensuring consistent, high-speed part quality for the robotics industry.

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Industrial Machinery

Optimize industrial machinery performance with our expert CNC machining solutions designed to enhance productivity, reliability, and efficiency in the manufacturing sector.

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Semiconductor

Expedite time-to-market with our on-demand machining services designed specifically for the semiconductor industry.

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New Energy

Speed up innovation cycles in new energy technologies with our precision machining solutions, designed to meet the unique demands of the industry.

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Supports

Materials
Select from a wide range of over 50 metals and plastics for your project needs.

Surface Finishes
Elevate your project with our diverse selection of over 30 premium finishing options.

Blog
Stay updated on industry trends, company news, and product updates.

Newsletter
Sign up for XC Machining's tips, news, and insights.

Reports and Downloads
Access annual trend reports, posters, and other downloadable content.

Knowledge Base
Explore product development, design, and manufacturing resources.

Case Studies
Discover success stories from innovative companies who worked with us.

Watch and Learn
Access our extensive collection of educational videos and tutorials.

Materials

Choose from an extensive array of over 50 metals and plastics to meet your project’s specific requirements and goals.

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Surface Finishes

Enhance the aesthetic appeal and durability of your project with our diverse selection of over 30 premium finishing options.

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Blogs

Stay informed and inspired with the latest industry trends, company news, and product updates through our insightful blog.

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Newsletter

Receive valuable tips, news, and insights tailored to your interests by subscribing to XC Machining’s newsletter.

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Reports and Downloads

Gain access to valuable resources such as annual trend reports, informative posters, and other downloadable content.

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Knowledge Base

Expand your understanding of product development, design principles, and manufacturing techniques through our comprehensive knowledge base.

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Case Studies

Be inspired by the success stories of innovative companies that have collaborated with us to bring their ideas to life.

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Watch and Learn

Enhance your skills and knowledge with our extensive collection of educational videos and tutorials covering a wide range of topics.

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About Us
Contact Us

Material Name

Alloy steel 4340 | 1.6511 | 36CrNiMo4 | EN24

Material Type

Metal

Process Compatibility

CNC machining

Property	Value
Mechanical Properties
Ultimate tensile strength	690 – 1080 MPa
Yield strength	470 – 630 MPa
Young’s modulus (modulus of elasticity)	205 – 213 GPa
Elongation at break	15 – 22 %
Physical Properties
Corrosion resistance	Moderate to Poor
Magnetism	Semi-Magnetic
UV resistance	Excellent
Weldability	Moderate
Thermal Properties
Maximum service temperature	613 – 652 °C
Thermal expansion coefficient	11.5 – 13 × 10^-6/ºC
Thermal conductivity	35 – 50 W/(m⋅°C)
Electrical Properties
Electrical resistivity	18 – 27 μΩ*cm
Post Treatments
Post-Processing	Tempering & Annealing
Anodizing compatibility	Not suitable
Common Applications
High tensile applications
General engineering parts
Connecting rods & bolts

Our Alloy steel 4340 | 1.6511 | 36CrNiMo4 | EN24 service capabilities

XC Machining offers a comprehensive range of precision manufacturing services, tailored to meet the needs of diverse industries. From CNC machining to custom prototyping, we deliver high-quality solutions with accuracy and efficiency, ensuring every project meets your exact specifications.

Value-Added Solutions

Get reliable vacuum casting services for high-quality prototypes and production parts at competitive prices. XinCheng offers highly detailed casting parts with consistent quality.

Sheet Metal Fabrication

We offer sheet metal services, including forming, bending, cutting, and welding which ensures standard gauge metal for prototypes and low-volume production runs.

Injection Molding

Leverage our injection molding services for high-quality prototypes and custom parts, with expert support, competitive pricing, and faster production cycles for reliable, efficient results.

Die Casting Services

Custom and specialized die casting services for all types of metal parts as well as customized products. High-Precision die casting parts to meet your needs. Request to get a quote today!

CNC Machining

With 3, 4, and 5-axis CNC machining services, we can produce complex prototypes and parts with precise tolerances. More than 60+ materials are available for you to choose from.

3D Printing Services

Get high-quality custom 3D printing services for prototype and production parts. Whether SLS or SLA, we deliver efficient solutions to meet your design and production goals without limitations.

Ready to Elevate Your Project?

Bring Your Designs to Life with XC Machining

Experience precision engineering with XC Machining. From detailed prototypes to high-volume production, we’re here to turn your concepts into reality. Contact us today to discuss your project needs!

Automotive Industry

Surface Finishes

Knowledge Base