Tool Steel S7 | 1.2355 | 50CrMoV13-15 | CNC machining service | Custom Tool Steel S7 | 1.2355 | 50CrMoV13-15 parts

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CNC Machining Service for Tool steel S7 | 1.2355 | 50CrMoV13-15 - Annealed state

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Material type

Metal
Material name

Tool steel S7 | 1.2355 | 50CrMoV13-15 - Annealed state
Process compatibility

CNC machining

Mechanical properties

Ultimate tensile strength

640 - 670 MPa

Yield strength

370 - 380 MPa

Young's modulus (modulus of elasticity)

190 GPa

Elongation at break

21 - 25 %

Physical properties

Magnetism

Magnetic

Weldability

Poor

Thermal properties

Maximum service temperature

165 - 215 °C

Thermal expansion coefficent

10.7 - 11.2 10^-6/ºC

Thermal conductivity

42.3 - 45.7 W/(m⋅°C)

Electrical properties

Electrical resistivity

24.5 - 30.2 μΩ*cm

Post treatments

Post-Processing

Hardening & Annealing

Anodizing compatibility

Not suitable

Common applications

Cutting tools

Shearing tools

Cold-forming dies

Hot forging & extrusion tools

Tool Steel S7 CNC Machining Applications & Parts

Tool Steel S7 is a shock-resistant tool steel known for its exceptional impact toughness, good wear resistance, and moderate hardening characteristics. This air-hardening steel maintains excellent dimensional stability during heat treatment, making it ideal for applications requiring both strength and durability.

Typical Parts We Machine from Tool Steel S7:

Shock Tools: Chisels, punches, hammer heads, impact tools
Shearing Blades: Shear blades, slitter knives, cutting tools
Forming Dies: Cold forming dies, bending dies, punching tools

Our Machining Advantage:

Our expertise in machining S7 tool steel ensures proper handling of its shock-resistant properties, delivering components with excellent edge retention and impact resistance for demanding tooling applications.

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Tool steel S7 | 1.2355 | 50CrMoV13-15 - Annealed state

Tool Steel S7 CNC Machining Applications & Parts

Typical Parts We Machine from Tool Steel S7:

Our Machining Advantage:

Let's Machine Your Vision, Together.