MIRRAX ESR

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UDDEHOLM MIRRAX ESR
(420, Modified)

MIRRAX ESR possesses a unique combination of toughness, corrosion resistance and the ability to reach uniform hardness levels throughout large cross sections.  MIRRAX ESR is a remelted tool steel, this provides a very pure material, with a minimum of inclusions. Purity is a requirement to be able to achieve the desired surface finish; it also contributes to better toughness.

This grade is the right choice for larger moulds where toughness, corrosion resistance, and polishability requirements are high.  For small and medium size moulds, we recommend UDDEHOLM STAVAX ESR.






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