Application:

Carbide rotary file be used in machinery widely, aviation, cars, ships, chemical industry, craft carving and other industrial field, can be arbitrary Cutting and processing all < HRC70 metals (including hardened steel) and non-metallic materials (such as marble, jade, bone). Detailed use of the primary: (1) Finishing various metal mould cavities, such as shoe moulds and so on. (2) all kinds of metal and non-metal craft carving, craft gift carving. (3) finishing casting, forging, welding parts of the flying edge, burr, weld, such as machine casting plant, shipyard, car factory. (4) chamfering chamfering and groove processing of various mechanical parts, finishing pipeline, finishing mechanical parts of the bore surface, such as machine shops, repair shops.

(5) Impeller Fan Road parts of the repair light, such as car engine factory.

Something related-Carbide welding rod

Particle Size
1~3 3~5 4~6 5~7 8~10mm,customized

Length of rod
280mm,450mm,customized

Carbide welding rod, also known as YD cemented carbide composite welding rod  is made of granular sintered carbide

and elastic carcass alloy mixed and sintered. The sintered carbide particles are mainly cobalt-containing tungsten carbide, and its hardness can reach 89-91HRA.

The basis metal is generally a "nickel-copper" alloy with a flexural strength of about 690 Mpa and a hardness of ≥160 HB. 

Tungsten carbide electrode as one of the hard surface materials, widely used on some serious wear or both cutting workpieces in 

oil, mining, coal mining, geology, construction and other industries.

Such as: milling , grinding, dresser, reamer, drill pipe joint, hydraulic cutter, scraper blade, planer, core drill, pile drill, screw drill and so on.