HEINEHARD

The John Heine foundry casts white irons and manganese steels for wear parts in the mining, quarrying, power generation and general engineering industries under its Heinehard brand.

The company has developed a number of specifications and heat treatment procedures that give superior wear life in different applications. Some specifications offer greater impact strength whilst others offer greater abrasion resistance. With many combinations in between, we can cast and machine items to your specific needs.

Heinehard Mining Wear Parts

Over 130 years of manufacturing in Australia, John Heine have been continually developing their products and services to benefit customer’s requirements. Heinehard is a range of proprietary alloys that improve wear life in the crushing industries like the quarry and mining sectors, to reduce the customer’s overall cost per tonne of material crushed.

Alloy Heinehard (HH) Properties Application
Martensitic Steel 700
  • High strength
  • Moderate to high wear resistance
  • High toughness
  • Good abrasion resistance
  • Hardness range 530HB
  • Primary and Secondary crushing
  • Suitable for concrete recycling, basalt, limestone
  • May contain moderate tramp steel
  • Large feed size
700
  • Ceramic inserts (composite)
  • High strength
  • High wear resistance
  • High toughness
  • Superior abrasion resistance
  • Reduced cost per tonne of material crushed
  • Primary and Secondary crushing
  • Suitable for Quarries – basalt, limestone
  • Suitable for concrete, brick & asphalt recycling
  • May contain moderate tramp steel
  • Moderate feed size
700
  • Titanium Carbide inserts
  • High strengthHigh wear resistance
  • High toughness
  • Superior abrasion resistance
  • Reduced cost per tonne of material crushed
  • Primary crushing
  • Suitable for most application
  • May contain tramp steel
  • Moderate feed size
  • Jaws and Cones
Chrome Iron 800
  • 27% chrome iron
  • Standard heat treatment process
  • Hardness range 600 to 630 Brinell
  • Secondary crushing – basalt, limestone, sandstone
  • Secondary crushing- recycling
  • May contain low tramp steel
  • Blow bars, anvils, wear plates, hammers
800XR
  • Special proprietary 27% chrome iron
  • Specialised heat treatment process
  • Good hardness range 630 to 670 Brinell
  • Secondary crushing – basalt, limestone, sandstone, granite
  • Secondary crushing- recycling
  • Suitable for concrete, brick & asphalt recycling
  • Low levels of tramp steel
  • Blow bars, wear plates, anvils, hammers
800XRS
  • Special proprietary 27% chrome alloy iron
  • High performance high wear resistance
  • Specialised heat treatment process
  • Increased toughness
  • Superior hardness range 650-730 Brinell
  • Reduced downtime
  • Secondary crushing materials
  • High wear aggressive quarries
  • May contain low level tramp steel
  • Sandstone, high silica basalt material
  • VSI impellers
  • Moderate feed size
800c
  • Ceramic inserts(composite)
  • High wear resistance
  • Superior wear life
  • Reduced cost per tonne of material crushed
  • Secondary crushing applications
  • Suitable for high abrasive materials
  • Sandstone, high silica basalt
  • Extended wear life and reduced downtime
  • May contain no tramp steel
  • Blow bars, Impeller shoes
  • Moderate feed size
Manganese Steel 900
  • Enhanced 14% Austenitic manganese steel Work hardening
  • Good impact resistance
  • Good shock resistance
  • Primary crushing
  • May be used in secondary crushing
  • Large feed material
  • Quarries and concrete recycling
  • Cones, Jaws, Blow bars, Hammers
900XR
  • Enhanced 18% Austenitic manganese steel,
  • Superior work hardening alloy
  • Excellent impact resistance
  • High shock resistance
  • Primary crushing
  • May be used in secondary crushing
  • Large feed material,
  • May contain tramp steel
  • Quarries and concrete recycling
  • Jaws, Cones, Blow bars
900XRS
  • Enhanced 22% Austenitic manganese steel
  • Superior work hardening alloy
  • Excellent impact resistance
  • High shock resistance
  • Superior wear resistance
  • Primary crushing
  • May be used in secondary crushing
  • Large feed material,
  • May contain tramp steel
  • Quarries and concrete recycling
  • Jaws, Cones and Blow bars
900c
  • Ceramic inserts (composite)
  • Superior work hardening alloy
  • Excellent impact resistance
  • Very high shock resistance
  • Superior wear resistance
  • Primary crushing
  • Large feed material
  • May contain tramp steel
  • Quarries and concrete recycling
  • Jaws, Cones and Blow bars