SLM - Selective Laser Melting

Maraging Steel

High strength steel for tools and molds

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Material Characteristics

Detail

70%

Strength

95%

Flexibility

35%

Key Parameters

Tensile strength

1930-2080 MPa

Yield strength

1860-2000 MPa

Density

8.00 g/cm³

Young's modulus

180-190 GPa

Elongation

2-6 %

Hardness

50-56 HRC

Suitable For

Injection molds with conformal cooling (2× faster cooling), Formula 1 racing gearboxes, punches for steel stamping, aluminum die casting, glass molds and aerospace tooling.

Not Suitable For

Applications requiring ductility, corrosive environments without protection, impact loading.

Properties

Extremely hard Age-hardened Dimensionally stable Tool-grade Ultra-high strength Precise

Surface Finish Options

Blasting Laser Marking