Hardox® 500 Tuf steel introduction. This wear plate delivers exceptional strength, hardness and toughness in a single plate, guaranteed.

Hardox® 500 Tuf

Hardox® 500 Tuf wear plate, the latest grade in the Hardox range, delivers exceptional strength, hardness and toughness in a single plate, guaranteed. It has proven its value around the world in tipper and dump bodies, containers, mining equipment, agricultural machinery, liners and wear parts, and buckets of all kinds. Explore the heavy wear fighter Hardox® 500 Tuf!

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Tippers and dump bodies load more and last longer with Hardox® 500 Tuf

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Increase payload and service life for buckets, dippers and attachments in Hardox® 500 Tuf

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See how Hardox® 500 Tuf brings benefits to OEMs and end users

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Longer service life for all kinds of abrasive materials

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Workshop-friendly: Reliable and productive in the workshop

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Dimension Range

Mechanical Properties

Thickness
(mmin)
Thickness
(mmin)
4.0 - 25.41.6 - 10.0
Hardness
(HBW)
470 - 530

1) Brinell hardness, HBW, according to EN ISO 6506-1, on a milled surface 0.5 – 3 mm below surface. At least one test specimen per heat and 40 tons. 

The nominal thickness of supplied plates will not deviate more than +/- 15 mm from the thickness of the test specimen used for hardness testing. 

 

Impact Properties

Transverse test, guaranteed impact energy,
Charpy V 10x10 mm test specimen
Transverse test, guaranteed impact energy,
Charpy V 10x10 mm test specimen
27 J / -20 °C

1) Impact toughness measured upon agreement. For thicknesses between 6 - 11.9 mm, subsize Charpy V-specimens are used. The specified toughness is then proportional to the cross-sectional area of the test specimen, compared to a full-size specimen (10 x 10 mm). Impact testing according to ISO EN 148. Average of three tests.

 

 

Chemical Composition (heat analysis)

C *)
(max %)
C *)
(max %)
0.30
Si *)
(max %)
0.70
Mn*)
(max %)
1.60
P
(max %)
0.020
S
(max %)
0.010
Cr*)
(max %)
1.50
Ni*)
(max %)
1.50
Mo*)
(max %)
0.60
B*)
(max %)
0.005

Carbon Equivalent CET(CEV)

CET and CEV formula

Thickness

Tolerances according to Hardox® Thickness Guarantees. Hardox® Guarantees meets the requirements of EN 10 029 Class A.

 

Length and Width

According to SSAB’s dimension program. Tolerances according to SSAB´s mill edge standards or tolerances that conform to EN 10 029.

 

Shape

Tolerances according to EN 10 029.

 

Flatness

Tolerances according to Hardox® Flatness Guarantees Class D, which are more restrictive than EN 10 029.

 

Surface Properties

Delivery Conditions

Fabrication and Other Recommendations