Hard alloy face technical innovation quality inspection will be fully automated

    Hard alloy called "industrial teeth", has a hardness, toughness and high wear resistance, widely used in metallurgy, machinery, coal, petroleum, geological, chemical, electronic, textile and defense industry and other fields. In recent years, although China cemented carbide market continues to expand, but the level of quality inspection has been stagnant.

    Recently, Beijing lingbang instrument company for hard alloy bar and tool of product research and development of a precision fast automatic quality inspection equipment, 60 pieces per minute can be measured, can accurately measure the thickness, length, width, thickness, bending deformation, lateral deformation parameters in one device, which will promote quality inspection level in this industry upgrade. Hard alloy is composed of refractory metal carbide compound and a binder metal, an alloy materials made by powder metallurgy technique, is widely used as a tool material, such as turning, milling, planing, drilling, boring, used for cutting cast iron, non-ferrous metal, plastic, chemical fiber, graphite, glass, stone and steel, also can be used in hard cutting heat resistant steel, stainless steel, high manganese steel, tool steel and other materials.

     Hundreds of times now cutting speed model of cemented carbide cutting tools is equal to carbon steel. Cemented carbide with high hardness, toughness and wear resistance of a series of excellent properties such as widely, causes demand hard alloy continuous growth, driven by the development of cemented carbide industry in china.

    In 2011, China carbide annual output 23500 tons, an increase of 6.82%, ranking first in the world, hard alloy deep-processing products output reached 6600 tons, accounting for about three of the total output of a hard alloy. Growth slowed down in 2012, but the market is still huge. In 2011, China's auto industry required hard alloy tool costs reached 8000000000 yuan. Although China is the world's first producer of hard alloy, but is not strong. In 2011, China cemented carbide production accounts for more than 38% of world production, but total output value of less than 20% of the world, output value of industry as a whole is far lower than the yield ratio. China's cemented carbide products with low hard alloy, high precision cutting tool, mould, mechanical parts and other high value-added proportion of hard alloy products is very low, can not meet the growing domestic manufacturing of hard alloy cutter demand.

    Facing severe market situation, hard alloy cutter manufacturers should pay more attention to product quality guarantee. In recent years, although China cemented carbide market continues to expand, but the level of quality inspection has been stagnant, the impact of industry pace. The traditional detection usually rely on manual operation, mainly using artificial visual way, detection efficiency is not high, and easily affected by i

    With the development of detection technology in China is becoming more and more mature, intelligent and automatic detection equipment has attracted a lot of attention. Automatic detection are ascending together for quality and efficiency, reduce the influence of human factors on quality, can greatly improve the detection efficiency, in order to ensure the quality of the products.ndividual factors inspection personnel.

    The next few years, China cemented carbide products detection will usher in a comprehensive automation era, which would accelerate the optimization and upgrading of China's cemented carbide industry. As a leader in domestic custom testing equipment provider, Beijing lingbang instrument in recent years to detect non-standard market constantly groping forward, has been successfully developed for automated test equipment plan according to the bar, knives and other products of the cemented carbide industry. The device can carry out automatic quality inspection precision fast, accurate measurement of the thickness of the workpiece at the same time, length, width, thickness, bending deformation, lateral deformation parameters in one device, the detection efficiency is amazing, 1 seconds can be measured in 1.