Tungsten carbide welding rods is specially designed welding rods used for drilling head such as tricone bits or PDC bits. It’s made by a special welding steel tube filling with hard metal particle such as casting tungsten carbide, sintered tungsten carbide particles and so on. It could be applied with oxyacetylene torch for cladding. The average cladding hardness could be up to HRC 68.
RG welding rods is specially designed welding rods used for drilling head such as tricone bits or PDC bits. It’s made by a special welding steel tube filling with hard metal particle such as casting tungsten carbide, sintered tungsten carbide particles and so on. It could be applied with oxyacetylene torch for cladding. The average cladding hardness could be up to HRC 68.
