Inspection requirements of carbide rods facing difficulties

In recent years , the country carbide rod production continues to grow, but with the growing demand , the market appeared to outstrip supply, its quality demand is also facing difficulties . Currently detection of commonly used carbide rod manually , human consumption more stable test results , automated test equipment manufacturers increasingly favored by the majority .

According to related statistics , carbide rods with high hardness, high wear resistance , high strength, resistance to bending , long tool life a series of excellent performance. Carbide drill and tool bars are produced blank , mainly by powder extrusion molding process. Is now widely used in the production of drill bits, automotive tools, printed circuit board tools, engine tools, the overall end mills, reamers overall , chisel , etc., but also can make punch, mandrel , top and piercing tools.

With the surge in demand , ultra-fine grain carbide rods have been more widely adopted. In the field of high-speed cutting , because the tool security, high standard reliability , durability requirements , solid carbide internal and surface quality requirements are more stringent. With carbide rods , especially ultrafine carbide intrinsic quality continues to improve, the quality of the overall situation carbide surface more and more attention .

It is reported that a domestic company offers a large variety of solid carbide cutting tools such as milling cutters , drill, chisel , gauge, plug gauge ) with carbide rods, there are a variety of materials to choose from , the maximum hardness can reach 94.5 (HRA ) processed titanium and other difficult to machine materials. While providing a variety of punch needle , punch carbide rods . As can be seen , the use of carbide rods quite extensive , market prospects are very impressive. The face of growing demand for carbide rods year , the traditional testing methods can not be fast , accurate, effective detection , so many manufacturers of automatic test equipment needs more urgent .


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