SIENDE

Toolox 44

Toolox 44 is supplied in a rolled or tempered version and has a high impact strength and very low self-tensioning in order to achieve good dimensional stability after machining. Toolox 44 is suitable for injection molding, extrusion molding and small die casting. Toolox 44 can also be used, depending on the properties of the fine sheet, to be punched for cold stamping tools. Furthermore, Toolox 44 is suitable for machine components when high strength is required. The life of tools / components can be extended by using suitable methods for surface treatment.

Hardness

  • 360 to 420 HBW
  • The hardness of Toolox 44 is measured in accordance with EN ISO 6506-1 on a milled surface 0.5 to 2 mm below the sheet surface.

Dimensions

  • Toolox 44 is available in thicknesses between 6 and 130 mm. Other dimensions are available on request.

Tolerances

  • Tolerances according to SSAB’s thickness guarantee AccuRollTech - AccuRollTech meets the requirements of EN 10 029 Class A but offers narrower tolerances.
  • Flatness tolerances accord with SSAB’s flatness tolerances, which are more restrictive than EN 10 029 Class N (steel type L).

Surface properties

  • Surface properties of Toolox 44 are according to EN 10 163-2, Class A.

Heat treatment

  • Quenched and tempered at a minimum temperature of 590oC. On delivery from SSAB the plates meet the following specifications: - free from mill scale - not repair welded
  • Toolox 44 is not designed for further heat treatment. If Toolox 44 is heated above 590oC after delivery from SSAB, no guarantees for the properties of the steel are given.
  • Nitriding or surface coating may be carried out if the temperature is below 590oC.
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Damatech d.o.o.
  • Cesta Franceta Prešerna 63
  • SI-4270 Jesenice, Slovenia
  • T: +386 5 923 55 00
  • F: +386 5 923 55 01
  • E: sales@damatech.com