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CNC Machining

Aluminum CNC Machining

CNC Machining Service

Medical CNC

Custom Wire EDM Machining

CNC Turning Services

CNC Milling Services

CNC Routing

Injection Molding

Quality Prototype Injection Molding Services

Custom Plastic Fabrication Services

Injection Molded Surface Finishes

Plastic Injection Molding

3D Printing

Vapor Smoothing Finishing

customized 3D Printing

Plastic 3D Printing Service

Fused Deposition Modeling

HP Multi Jet Fusion

PolyJet

Selective Laser Sintering (SLS)

Stereolithography (SLA)

Sheet Metal Fabrication

Metal sheet Bending and Forming service

Metal Sheet Fabrication

Waterjet Cutting

Plasma Cutting

Laser Cutting

Value-Added Solutions

Surface Finishing

Aluminum Extrusion

Rapid Prototyping

Vacuum Casting

Die 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 MXY 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 MXY 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

Stainless steel 303 | 1.4305 | X8CrNiS18-9

Material Type

Metal

Process Compatibility

CNC machining

Property	Value
Mechanical Properties
Ultimate tensile strength	580 – 700 MPa
Yield strength	205 – 350 MPa
Young’s modulus (modulus of elasticity)	192 – 200 GPa
Elongation at break	40 – 50 %
Physical Properties
Corrosion resistance	Moderate
Magnetism	Non-magnetic
UV resistance	Excellent
Weldability	Very Poor
Thermal Properties
Maximum service temperature	750 – 925 °C
Thermal expansion coefficient	16.2 – 17.9 × 10^-6/ºC
Thermal conductivity	15.8 – 16.5 W/(m⋅°C)
Electrical Properties
Electrical resistivity	71.8 – 72.5 μΩ*cm
ESD Safety	Yes
Post Treatments
Post-Processing	Not suitable
Anodizing compatibility	Not suitable
Common Applications
Aircraft applications including fittings	Shafts and spindles
Automatic screw machine applications	Medical devices with screw threads
Drilled or tapped holes	Pump and valve parts
Architectural applications	Nuts and bolts

Our Stainless steel 303 | 1.4305 | X8CrNiS18-9 service capabilities

Value-Added Solutions

Aluminum, Alloy Steel
± 0.3% starting from ± 0.3 mm
(0.012 in)
Lead duration: 5 business days

Sheet Fabrication

Laser Cutting. Bending, Post-Processing
Tolerances as low as ± 0.04 in (0.1 mm)
Lead duration: 5 business days

Plastic Part Manufacturing

Prototypes and production tooling
Wide range of part complexities and sizes
1 to 1M parts

CNC Machining

Milling, turning and post-processing
Tolerances down to ±.020 mm (±.001 in)
Lead times from 5 business days

Additive Manufacturing

FDM, SLA, SLS, MJF
± 0.3% with a lower limit of ± 0.3 mm (± 0.012 in)
Lead times from 1 business day

Ready to Elevate Your Project?

Bring Your Designs to Life with MXY Machining

Experience precision engineering with MXY 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!

Stainless steel 303 | 1.4305 | X8CrNiS18-9

Material Type

Process Compatibility

Our Stainless steel 303 | 1.4305 | X8CrNiS18-9 service capabilities

Value-Added Solutions

Sheet Fabrication

Plastic Part Manufacturing

CNC Machining

Additive Manufacturing

Ready to Elevate Your Project?

Bring Your Designs to Life with MXY Machining

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About Us

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About Us

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Stainless steel 303 | 1.4305 | X8CrNiS18-9

Material Type

Process Compatibility

Our Stainless steel 303 | 1.4305 | X8CrNiS18-9 service capabilities

Ready to Elevate Your Project?

Bring Your Designs to Life with MXY Machining

Related Articles and Insights

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Resources

About Us

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