Hardox® HiTuf
Dimension Range
Hardox® HiTuf is available in thicknesses of 40.0 – 160.0 mm. Hardox® HiTuf is available in widths up to 3350 mm and lengths up to 14630 mm. For thicknesses over 125 mm preferred width is 1650 mm. More detailed information on dimensions is provided in the dimension program.
Mechanical Properties
| Product | Thickness (mm) | Hardness (HBW) | Typical yield strength (MPa), not guaranteed |
|---|---|---|---|
| Hardox® HiTuf | 40.0 – 160.0 | 310 – 370 | 850 |
1) Brinell hardness, HBW, according to EN ISO 6506-1, on a milled surface 0.5 – 3 mm below surface for plate. At least one test specimen per heat and 40 tons.
The nominal material thickness will not deviate more than ± 15 mm from that of the test specimen.
Hardox® wear plate is through-hardened. Minimum core hardness is 90 % of the guaranteed minimum hardness.
Impact Properties
1) Impact testing according to ISO EN 148 per heat and thickness group. Average of three tests. Single value minimum 70% of specified average.
| Products | Transverse test, guaranteed impact energy, Charpy V 10×10 mm test specimen 1) |
|---|---|
| Hardox® HiTuf | 40 J / -40 °C |
Chemical Composition (heat analysis)
| C¹⁾ (max %) | Si¹⁾ (max %) | Mn¹⁾ (max %) | P (max %) | S (max %) | Cr¹⁾ (max %) | Ni¹⁾ (max %) | Mo¹⁾ (max %) | B¹⁾ (max %) |
|---|---|---|---|---|---|---|---|---|
| 0.20 | 0.60 | 1.60 | 0.050 | 0.020 | 0.70 | 2.0 | 0.70 | 0.005 |
Carbon Equivalent CET(CEV)
| Thickness (mm) | 40.0 – 70.0 | 70.1 – 160.0 |
|---|---|---|
| Max CET(CEV) | 0.38 (0.56) | 0.41 (0.67) |
| Typ CET(CEV) | 0.36 (0.55) | 0.39 (0.64) |
Our Vision
To establish Sai Steel as a globally recognized, tender-ready manufacturing hub for custom fabrication, industrial components, and engineered structures. Through continuous investment in technology, export infrastructure and partnerships, we aim to lead in quality, precision and service excellence across continents.
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