Wear Blocks combine is a combination of high chromium white iron metallurgical bonded to a mild 

steel backing plate. The white iron has a minimum hardness of 700 Brinell (63 Rc) providing 

maximum abrasion resistance protection for your equipment. The mild steel is easily weldable 

with minimal preparation and acts as a cushion for the white iron, enabling it to handle impact 

and abrasion in the most extreme applications. Lamination of chrome moly white iron 

metallurgically bonded to a mild steel backing plate achieving a high strength joint. Its bonding 

shear strength is over 30,500 psi (or 210 Mpa)and will not separate.

Wear Blocks combine has established a reputation as the solution for impact and high abrasion in 

the mining and quarry industries, and has numerous applications in the sugar cane, recycling, 

cement, mineral processing and dredging industries among others.Custom Wear Blocks combine 

parts can be designed to user’s specifications. White iron: modified AS2027 20/3 Cr Mo with 

finished minimum hardness of 700 HB (63 Rc) and containing primary carbides up to 1500HV.

• Designed specifically for chutes, bins, transfer points and hoppers which handle and store fine, crushed ores.

• Creates a “dead-box” effect in these applications, extending the maintenance life of bins, chutes, transfer points and hoppers, with ore on ore wear effect.• Reduces the need for added wear plate inventory and costs in these applications.• Seven popular sizes available or custom designed to suit specific needs.• Cost effective wear solution and ease of installation and use.