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  Chocky Bars & Wear Blocks

  Available in different sizes and shapes, chocky bars, wear buttons and grizzle cap from HEDI is extremely hard, laminated bi-metallic, wear resistant composite with chrome-molly white iron being bonded onto a mild steel backing plate. The bonding shear strength is over 210Mpa and will not separate. The hardness of alloy, 700 Brinell or HRC63 minimum, provides maximum abrasion resistance.

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  Wear Runner Block & Liners

  Material is Chrome white iron vacuum brazed on to mild steel base. Produce a wide array of fabricated parts for the aggregate industry from our library of parts and customer supplied drawings.

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  Overlay Wear plates

  HEDI supplies a full line of wear resistant steel plates. HEDI's wear resistant steel plate is widely applied to cement industry, iron and steel industry, thermal power industry, shipbuilding, fan blade, coal mining machinery, chemical machinery, etc. Depending on different size requests, we can customized overlay wear plate refer to drawings, and make our clients’ material wastage to zero.

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  Crush & Hammer

  HEDI supply full type of crusher hammer head by casting according to the drawings or samples provided by customers.

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  Blade with hardfacing and brazing

  Blade used in mining industry which Hedi produced combination of tungsten carbide grit and flux, by welding with the fully mixed tungsten carbide grit and brazing material under high temperature. The surface overlay can form solid layer, make the surface have extreme hardness, high wear resistance etc. It can greatly enhance the work efficiency and the service life of the product.

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  Heavy-Duty Bucket Teech with Embedded Tungsten Carbide Overday

  Hedi specialized in producing and designing for excavation, mining, or construction bucket teeth. The bucket teeth are reinforced with tungsten carbide—an ultra-hard, wear-resistant material—to extend their lifespan in harsh environments.

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