Tooling

Specialised steel designed to meet the requirements of tooling, offering high hardness, wear and temperature resistance, through-thickness properties, and dimensional stability.

Diverse applications

The tooling industry is a critical sector that supplies essential tools and components for various manufacturing processes. We offer key materials for this industry, including specialised steels like SIMOLD, used for moulds in plastic, synthetic resins and rubber moulding; SITHERM, designed for high-temperature applications, such as die casting tools, high-pressure die casting tools, cores, hot cutting, and extrusion tools; SIHARD, ideal for machining and cutting due to its dimensional stability and toughness; SIRAPID, which offers high hardness and wear resistance for cutting tools and cold-work applications.

SIJ’s products for the tooling industry

Discover how our steel products 
can meet your needs.

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SIJ’s products for tooling

Discover how our steel products
can meet your needs.

Go to Product Finder

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President & CEO

Andrew Towey
Company Management
SIJ Americas
Andrew Towey