Hardox® 550 product datasheet
Official datasheet: 550 HBW nominal, plate 8 to 65 mm, tolerances and delivery conditions.
What is Hardox® 550?
Hardox® 550 sits between the 500 and 600 grades. It is specified where abrasion is too severe for Hardox® 500 but the part still needs more toughness than Hardox® 600 can offer, typically in screening and lining duty.
Properties below follow the official SSAB® datasheet and product program. For stock and lead time in Egypt, ask BSF.
- Hardness
- 550 HBW nominal
- Impact toughness
- 30 J at -40 C (typical)
- Plate thickness
- 8 to 65 mm
- Delivery condition
- Quenched or quenched and tempered
Where Hardox® 550 is used
Typical applications from SSAB®'s published material, and the matching BSF application pages.
- High-wear screen panels
- Severe abrasion liners in quarries
- Sliding wear parts between 500 and 600 duty
How BSF works with Hardox® 550
BSF supplies Hardox® 550 cut to size or fabricated for screening and liner work. Confirm the duty with us and we will match grade and thickness to the job. Fabricated at our Hardox® Wearparts center in Alexandria, Egypt.
Other grades
Compare across the program before you specify.
Build it in genuine Hardox® 550
BSF is a certified Hardox® Wearparts center. We cut, form and weld Hardox® 550 to match your machine, model, or sample.