With high hardness and dimensional stability, our tool steels ensure long-lasting performance for molds and mechanical components requiring absolute precision.
In compliance with EN 4957, our heavy plates for tooling are produced using tool steels in the grades C45U, 21MnCr5 and 1.2312, available in the +N and +NT conditions to ensure uniform hardness, dimensional stability and wear resistance even in the most demanding production processes.
These grades provide steady performance in the manufacturing of dies, molds and precision mechanical parts, where the combination of strength and machinability is essential to achieve durable, long-lasting results.
Thanks to strict process control and metallurgical purity, Marcegaglia Plates heavy plates represent the solid foundation of every creation, transforming the strength of steel into precision, efficiency and lasting quality.
Steel for maximum precision
Our plates for tooling are designed to resist wear and maintain their shape over time, ensuring precision and reliability throughout every stage of machining.
They are the meeting point between technology and performance, where raw material transforms into a tool.
| Manufacturing standard | Product designation | GRADE |
|---|---|---|
| EN 4957 | Tool steels | C45U, 21MnCr5 1.2312 +N/+NT |
Our structural steels are used in transport infrastructure, road and railway bridges, major civil engineering works and architectural projects, ensuring reliability even in harsh environments or where dynamic loads are involved.
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