Hardox steel plate
Hardox steel plate
Specification
in steel grades of hardox 400, hardox 450, hardox 500, hardox 550. Steel plate of this standard has one feature of low carbon content, which improves its flexibility and impact resistance; Alloy content chromium and nickel content improves steel state for better wear resistant ability. Hardox steel is developed as a design composed with hardness, toughness, lighter weight, good wear resistance and long service life. Hardox 400 has the lowest hardness, hardness increases as the steel grade rises.
Application
Hardox Steel Plate is suitable for various Fabrication Services, such as cutting to length, plate bending, drilling and other machining options. Abrasion resistant steel is widely used in underground mines, cement industry, road construction, mining and open-pit mining and metallurgical industries and manufacturing other wear-resistant parts.
Chemical Composition
| Steel Grade | C *) (max %) | Si *) (max %) | Mn *) (max %) | P (max %) | S (max %) | Cr *) (max %) | Ni *) (max %) | Mo *) (max %) |
|---|---|---|---|---|---|---|---|---|
| Hardox 400 | 0.32 | 0.70 | 1.60 | 0.025 | 0.010 | 1.40 | 1.50 | 0.60 |
| Hardox 450 | 0.18 | 0.25 | 1.30 | 0.015 | 0.004 | 0.10 | 0.10 | 0.04 |
| Hardox 500 | 0.30 | 0.70 | 1.60 | 0.020 | 0.010 | 1.50 | 1.50 | 0.60 |
| Hardox 550 | 0.37 | 0.50 | 1.30 | 0.020 | 0.010 | 1.40 | 1.40 | 0.60 |
| Hardox 600 | 0.47 | 0.70 | 1.4 | 0.015 | 0.010 | 1.20 | 2.50 | 0.70 |