HARDOX 450 is an abrasion resistant plate with a hardness of 450 HBW, intended for applications where demands are imposed on abrasion resistance in combination with good cold bending properties. HARDOX 450 offers very good weldability
Hardox 450 Plate has the Hardness of 425-475 HBW
Mechanical Properties of Hardox 450
Yield strength : 175 KSI
Tensile strength : 205 KSI
Elongation : 14%
Impact Properties of Hardox 450
Testing temperature :- 40 °C
Impact energy Charpy-V, longitudinal : Ft-lbs 30 , 40(J)
Heat Treatment and Fabrication of Hardox 450 Wear Resistant Plates
HARDOX 450 has obtained its mechanical properties by quenching and when necessary by means of subsequent tempering. The properties of the delivery conditon can not be retained after exposed to service or preheating temperatures above 480°F (250°C).HARDOX 450 is not intended for further heat treatment. For information concerning welding and fabrication, see our brochures on www.hardox.com
or consult our Technical Customer Service.
Appropriate health and saftey precautions must be taken when welding, cutting,grinding orotherwise working on the product. Grinding, especially of primer coated plates, may produce dust with high particle concentration.
Malaysia
