SSAB’s WearCalc software helps users choose the right type of steel for their specific application in order to minimize wear and extend service life. This aids in planning service intervals for the equipment.
In quarries or mines, Hardox® 450 is typically used for liners. Hardox® 450 is a versatile material that can be cut and welded in the field. It is also ideal for drilling and countersinking.
With the right workshop setup and skilled operators, Hardox® 500 can be processed without difficulty. While bolted installations are straightforward, welding requires proper expertise to ensure optimal results. For applications involving a higher degree of impact, Hardox® 500 Tuf is recommended because of its toughness properties.
Both Hardox® 550 and Hardox® 600 deliver outstanding wear performance, making them ideal for tackling severe conditions. These grades are often used to complement solutions based on Hardox® 450 and Hardox® 500 in high-wear areas. SSAB’s global network of parts and service centers, Hardox® Wearparts, offers the expertise and equipment to produce high-quality liners for the most demanding applications. Since the liner plates are bolted to the structure, installation is easy. Thanks to their exceptional hardness, Hardox® 550 and Hardox® 600 plates resist deflection, which highlights the importance of having a rigid and well-maintained backing structure for optimal performance. Another practical solution is to decrease the size of the liner plates with very high hardness to reduce deflection and residual stresses.
Hardox® Wearparts is a global network of wear service centers that specialize in providing wear-resistant steel products and solutions. With over 500 centers worldwide, Hardox® Wearparts provides quick access to products and services wherever needed. Hardox® Wearparts centers are designed to help industries facing wear challenges, such as mining, construction, recycling and agriculture.
To learn more about Hardox® WearCalc and how to choose the right wear steel for your application, visit the webinar center.
The information in this report is only applicable to SSAB’s products and should not be applied to any other products than original SSAB products.
This report provides general results and recommendations for SSAB steel products. This report is subject to SSAB’s Terms of Use. It shall be the user's responsibility to verify that the information contained herein is correct and is suitable to be used for the particular purpose and application of the user. The report is intended to be used by professional users only who possess adequate expertise, qualification and knowledge for the safe and correct use of the results and recommendations in this report. This report is provided “as is”. The use of the report is at user’s own discretion and risk and that users will be solely responsible for any use of this report. SSAB disclaims any liability for the content or potential errors of this report, including but not limited to warranties and condition of merchantability or fitness for a particular purpose or suitability for individual applications. SSAB shall not be liable for any kind of direct or indirect damages and/or costs related to or arising therefrom, whether special, incidental, consequential or directly or indirectly related to the use of, or the inability to use, the report or the content, information or results included therein.