White iron wear parts
high quality chromium-molybdenum, white iron castings metallurgically bonded to a weldable mild steel backing plate
For high impact abrasion applications in material handling, you can’t go past Alloys International’s white iron wear products. The Chromium-Molybdenum white iron castings, are vacuum brazed onto a mild steel backing plate. The mild steel can be welded in situ for quick attachment to the wearing surface. No pre- or post- heat treatment required.
The high chromium and molybdenum casting incorporates super hard chromium carbides, 1500HV, in a martensitic matrix. Available in a wide range of sizes and shapes, the white iron products are especially suited to high impact and abrasion applications.
Chocky blocks
Notched bars that can be easily broken or formed to be welded onto any surface, providing an extra level of protection for wear and impact applications. Suitable for fixed and mobile plant wear protection such as buckets, excavators, trays, chutes, crushers, and impact plates.
Grizzly bar liners
Grizzly Bar liners come with a sloped top white iron cast shape, providing the best combination of impact and wear resistant materials for protecting screens and crash decks.
Key Points:
- Superior wear resistance results in higher consistency of ore size feeding your crushing circuit
- Improves performance in downstream, secondary and tertiary crushing
- The peaked profile improves efficiency, ensuring all material passes over the screen slits
Shredder hammer tips
Available in Standard, Flared, and Butterfly shapes:
- Machined steel base allows for quick & easy in-situ installation
- Cost effective as compared to hardfacing
- Superior edge retention & sharpness
- No need to rebuild edges
- Geometric & engineered design to increase wear life
- Tips can be rotated for maximum wear life
Wear buttons
Industry proven to combat impact and abrasion wear, with excellent results on bucket and shovel protection, supporting the life of ground engaging tools. The unique profile of the button deflects material, making it ideal for tooth adapter protection and bucket side wall protection. Various sizes make them well suited for small and awkward areas requiring wear protection.
What are white iron wear products made from?
White iron wear products are chromium-molybdenum white iron castings, metallurgically bonded to a weldable mild steel backing plate, incorporating super hard chromium carbides rated at 1500HV in a martensitic matrix.
Do white iron wear products require heat treatment before or after welding?
No — the mild steel backing plate can be welded in situ for quick attachment to the wearing surface, with no pre- or post-heat treatment required.
What are Chocky Blocks used for?
Chocky Blocks are notched bars that can be broken or formed to be welded onto any surface, providing extra wear and impact protection for fixed and mobile plant equipment such as buckets, excavators, trays, chutes, crushers, and impact plates.
How do Grizzly Bar Liners improve crushing performance?
Grizzly Bar Liners provide superior wear resistance that results in higher consistency of ore size feeding the crushing circuit, improving performance in downstream, secondary, and tertiary crushing, with a peaked profile that ensures all material passes over the screen slits.
What shapes are Shredder Hammer Tips available in?
Shredder Hammer Tips are available in Standard, Flared, and Butterfly shapes, with a machined steel base for quick in-situ installation and a design that allows tips to be rotated for maximum wear life.
What are Wear Buttons used for?
Wear Buttons combat impact and abrasion wear, commonly used for bucket and shovel protection, tooth adapter protection, and bucket side wall protection, with various sizes suited to small and awkward areas.
