General description of products Toolox 40
Pre-hardened, exceptionally pure engineering and tool steel.
Toolox® 40 is a pre-hardened steel suitable for engineering components and molds. It has good dimensional stability after machining.
Toolox® 40 has the same machinability as conventional steel P20/W.Nr 1.2311 despite its almost 100 HBW higher nominal hardness combined with the known high dimensional stability of Toolox®. This makes Toolox® 40 your ideal choice for engineering components that require greater strength, or for molds and dies that require greater wear resistance.
Size range
Toolox® 40 is available in the form of plates from 6.0 to 130.0 mm thick. Other sizes may be available upon request.
Mechanical properties
Impact viscosity
Tolerances Toolox 40
Additional information can be found in SSAB’s Toolox® Guarantees brochure and at www.toolox.com.
Thickness
Tolerances as per Toolox® thickness guarantee.
Toolox® Guarantees meet the requirements of EN 10029 Class C, but offer tighter tolerances.
Length and width
Tolerances according to EN 10029.
flatness
Tolerances conform to Toolox® flatness guarantees, which are more restrictive than EN 10029, Class N (Type L steel).
Surface properties
According to EN 10163-2, class B, subclass 3.
High-strength engineering tool steel
New generation tool steel.
Hardox®, Armox®, Ramor®, Strenx®, Toolox®, Domex®, Duroxite® and SSAB Boron are registered trademarks of SSAB. Hard Steel Industry is an independent supplier of steel in these grades and is not an official SSAB dealer.


































