Kutengesa Kunopisa 5 inch Abrasive Grinding Disc YeAngle Grinder Stainless Steel Cutting Disc

Chidimbu chekucheka chesimbi isina ngura rudzi rwechidimbu chekucheka, sezvinoreva zita racho, chinoshandiswa chaizvo kucheka simbi isina ngura. Kune zvinhu zvakawanda zviripo zverudzi urwu rwechidimbu chekucheka, uye ikozvino tichakuzivisai muchidimbu.
1. Alumina chena: Yakagadzirwa neupfu hwealuminium oxide yeindasitiri, inonyungudutswa pakupisa kwakanyanya kweanopfuura madhigirii 2000 mu arc yemagetsi yotonhodzwa. Inopwanywa youmbwa, yakaparadzaniswa nemagineti kubvisa simbi, uye inoseferwa kuita zvidimbu zvakasiyana-siyana. Maumbirwo ayo akaomarara, akaomarara, uye zvidimbu zvinoumba makona akapinza. Yakakodzera kugadzira ceramics, resin bonded abrasives, pamwe nekukuya, kupolisha, sandblasting, precision casting (precision casting specialized alumina), uye inogonawo kushandiswa kugadzira zvinhu zvepamusoro zvinoramba kushanda.
2. Brown corundum: Inonyanya kugadzirwa nebauxite necoke (anthracite) sezvinhu zvakabikwa, uye inonyungudutswa pakupisa kwakanyanya muchoto chemagetsi. Chishandiso chekukuya chakagadzirwa nacho chakakodzera kukuya simbi dzine simba guru rekudhonza, senge simbi dzakasiyana-siyana dzinoshandiswa, simbi inonyungudutswa, bronze yakaoma, nezvimwewo. Inogona zvakare kushandiswa kugadzira zvinhu zvepamusoro zvinoramba kushanda. Ine hunhu hwekuchena kwakanyanya, crystallization yakanaka, fluidity yakasimba, low linear expansion coefficient, uye corrosion resistance.
3. Silicon carbide: Inogadzirwa nekunyungudutsa kwekupisa kwakanyanya uchishandisa jecha re quartz, petroleum coke (kana coal coal coal), uye matanda machipisi sezvinhu zvakabikwa muchoto chinodzivirira kupisa. Pakati pezvinhu zvemazuva ano zvisina oxide high-tech zvinodzivirira kupisa zvakaita seC, N, naB, silicon carbide ndiyo inonyanya kushandiswa uye inodhura zvishoma. Inogona kunzi jecha resimbi kana jecha rinodzivisa kupisa kupisa.