HARDOX-HiTuf is an abrasive resistant plate with an extremely high crack resistance. HARDOX HITuf has a hardness of about 350HBW and is
intended for applications with extra high demands on the combination of toughness and abrasion resistance. HARDOX HiTuf has obtained its mechanical properties by quenching and
tempering
HARDOX HiTuf
ABRASION RESISTANT PLATE
Data sheet
Page. 1 (2)
Version 2005-03-01
HARDOX HiTuf is an abrasion resistant plate with an extremely high crack resistance. HARDOX HiTuf has a hardness of about 350 HBW and
is intended for applications with extra high demands on the combination of toughness and abrasion resistance.
170-UK, HARDOX is a registered trade mark for SSAB Oxel?sund AB. The UK English version of this document shall prevail in case of discreapancy. Applications Cutting edges, demolition tools and
rippers.
Chemical Composition
(ladle analysis)
CEV = C + + +
CET = C + + +
The steel is grain refined.
Hardness HBW
310-370
Mechanical Properties Plate Yield strength Tensile strength Elongation
Typical values thickness Rp0,2 Rm A5
mm MPa MPa %
40 - 70 950 980 16
(70) - 120 850 900 16
Impact Properties Plate Testing Impact energy 1/4 depth
Typical values thickness temperature Charpy-V, longitudinal
mm