Despărțirea inserțiilor pentru rulment
Originated from the Research and Development of Large Section Carbide Profile Insert Project set up by China's Machinery Ministry, 1991, bearing cutting tools of Chengdu Tool Research Institute have been developed greatly for the last twenty years.
Descriere
Originated from the Research and Development of Large Section Carbide Profile Insert Project set up by China's Machinery Ministry, 1991, bearing cutting tools of Chengdu Tool Research Institute have been developed greatly for the last twenty years. CTRI offers a systematic solution in bearing turning and grinding application.
Cermet, a kind of insert material whose performance and application is between ceramics and carbide. It overcomes ceramics' disadvantage of low strength, low toughness and low resistance to plastic deformation while demonstrates ceramics' advantage of high hardness, low density, low friction coefficient to steel, good anti-oxidization, anti-corrosion, anti-wear and anti-chemical material diffusion; this material also has high strength and anti-impact property of carbide; this material's hardness can reach to HRA93, bending strength can arrive to 2200MPa. Nowadays, cermet material has been widely used in bearing turning, metal cutting, wear parts and sealing parts field.
Lama de despărțire este utilizată în etapa inițială a tăierii țevii, pentru a tăia țeava în dimensiuni mai mici, ca pregătire pentru rotirea lagărului a teșirii, canelurii de etanșare și canalului de rulare; Poate fi folosit și în operațiunea de trepanare pentru a separa inelul interior și inelul exterior.
Unelte de tăiat și scule de trepanare
Detalii tehnice
Tag-uri populare: inserturi de separare pentru rulment, China, furnizori, producatori, fabrica, cumparare, pret
