...
Material Name

Tool steel A3 – Annealed state

Material Type

Metal

Process Compatibility

CNC machining

Property Value
Mechanical Properties
Ultimate tensile strength 700 MPa
Yield strength 340 MPa
Young’s modulus (modulus of elasticity) 190 GPa
Elongation at break 21 %
Physical Properties
Corrosion resistance Poor
Magnetism Magnetic
Weldability Poor
Thermal Properties
Thermal expansion coefficient 11.8 – 14.3 × 10-6/ºC
Thermal conductivity 37 W/(m⋅°C)
Post Treatments
Post-Processing Cold work, Annealing, Quenching, Tempering, Hardening
Anodizing compatibility Not suitable
Common Applications
Cold forging & heading dies Cold forging dies
Shear blades Knurling tools
metal for welding

Our Tool steel A3 – Annealed state 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.
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!

Related Articles and Insights

Dive Deeper with Articles and Posts Connected to Your Interests
Fill This Detailed Form