Our Cast WC welding rods are specially designed welding rods used for drilling heads such as tricone bits or PDC bits. It is made by a special welding steel tube filled with hard metal particles 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.
Suzhou Rigel Metal Co.,Ltd | Tungsten Carbide Products & Metallic Hard Metal Powders
A international supplier for tungsten carbide material and products. Headquartered in Suzhou with a factory in Sichuan, we are able to export our products all over the world as well as lower our production cost.
We mainly provide various tungsten carbide parts, including cutting and wear applications, such as inserts, cutters, bushing, sealing rings, nozzles, and many customised products.
Hardfacing materials, the tungsten carbide welding rods, crushed carbide grit, powders for thermal spray or PTA claddings.