BX470 PCBN tool material is a product of Toshiba Corporation of Japan, which is characterized by: CBN particle size in the material is about 1.5μm, volume percentage of CBN content is 95col%; CBN interparticle bonding phase thickness is very small, making BX470 PCBN tool material Good wear resistance, chipping resistance and cutting edge retention. Therefore, the BX470 PCBN tool material is not only suitable for high-speed cutting of iron-based powder metallurgy materials, but also for high-speed machining of cast iron and heat-resistant alloys. When continuously machining iron-based powder metallurgy parts with a hardness of 61HRC, the tool life is 27 times that of coated cemented carbide tools and more than 5 times that of other companies' PCBN tools. When cutting iron-based powder metallurgy parts at high intermittent cutting, the tool life is 1.4 to 1.8 times that of other companies' PCBN tools.
Mechanical seals under SEALMANN trademark, adopt the advanced design concepts and the latest achievement of material development and have been proven by large number of successful applications, through the advanced manufacturing technics, testing methods and strict quality assurance system and efficient service support, with the characteristics of high reliability, high stability, long life, and high performance cost ratio. SEALMANN has become the first choice for customers.
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