Sandvik Srp Ab

Sandvik Intellectual Property Ab

Hodin Esbelani

Mats Anders Malmberg

Rowan Dallimore

Knut Kjaerran

Andreas Forsberg

Oskar Larsson

Bengt-Goran Olsson

A method of producing a composite product having cemented carbide tiles embedded in a metal surface thereof, a cemented carbide tile suitable for use in the method and a composite product including such cemented carbide tiles is provided. A mould for casting the product is prepared. Cemented carbide tiles having through holes or recesses are placed at desired surfaces of the mould and secured to the desired surfaces of the mould by fastening elements, such as nails or pins, such that at least part of an elongated body of each respective fastening element protrudes out from respective openings of each through hole or recess facing the mould surface and into the material of the mould to secure the respective cemented carbide tiles in place. Molten metal is poured into the mould to cast the composite product, the casting of which is removed after solidification.

Method of producing a composite product comprising cemented carbide tiles

Ceramic wear plate

A disc and spacer for transporting materials on a roller screen. The disc includes a circular main body and a wear resistant portion. The circular main body has a centrally arranged opening, through which opening a centrally arranged imaginary axis extends. The wear resistant portion is arranged around the circular main body and includes a plurality of protuberances that are circumferentially arranged along the periphery of the wear resistant portion and which, project radially outward from the main body. The wear resistant portion has a first material and the main body has a second material, the first and second materials having different wear resistant properties.

Disc, spacer and transportation assembly

A distributor plate assembly for a vertical shaft impact (VSI) crusher is optimized for abrasion wear resistance. The distributor plate includes a plurality of plate segments, each segment being formed from a main body of ductile iron alloy having cemented carbide granules embedded within the iron alloy.

Wear resistant VSI crusher distributor plate

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Trelleborg, Sweden

Hodin Esbelani