WC Tubular Rod


The welding layer deposited by the rod exhibits an excellent wear resistance, which is highly commended to surface parts in road and high-way construction, mining, oil exploration, drilling, and feed grinder hammer. The rod is usually welded by a slightly carbonized oxyacetylene. TIG is also applicable with a declined wear resistance.

Common Name: Durmat A

FORM: Tubular Rod
DIAMETER: 3.2 mm, 4.0 mm, 4.8 mm, 5.0 mm, 6.4 mm
LENGTH: 610 mm

Chemical Composition

Content Tungsten Carbide & Others Low Carbon Steel
Ratio 60 – 65% 35 – 40%


  • Mining
  • Feed grinder hammer
  • Radius retention of steel body bit
  • Blades of steel body bit
  • Centralizer
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