Zvishandiso zvinoshandiswa mune tapered roller bearings zvinonyanya kutariswa kuve nehupamhi hwekuoma, kubata kuneta simba, kunaka kupfeka kuramba uye kukanganisa kuoma. Iyo inowanzo gadzirwa neyepamusoro kabhoni chromium simbi. Zvakaita seGCr15, GCr15SiMn, GCr18Mo, G20CrNiMo, G20Cr2Ni4A.
1. GCr15: Kuita kwakanaka kwese. Mushure mekudzima uye kudziya, kuomarara kwakakwira uye yunifomu, uye kupfeka kuramba uye kubata kuneta kuramba kuri.high.Kuita kwakanaka pakugadzira michina.
Application: Small uye medium tapered roller bearings.
Mota hubs, zvinoderedza, maturusi emuchina, mavhiri ekumisa mavhiri, madhiraivha anotenderera, magiya mabhokisi, makoramu ekudzosa mahwindi, maviri-anomhanya akawanda-chinangwa mahwindi, general muchina, nezvimwe.
2. GCr15SiMn: GCr15SiMn simbi isimbi yakagadziridzwa iyo inowedzera zvakakodzera zvirimo zvesilicon uye manganese pahwaro hweGCr15. Iine kuoma kwakanaka kugona, kupfeka kuramba, uye elastic muganho,ine nani kupfeka kuramba kupfuura GCr15.
Application: Larger uye nepakati-saizi tapered roller bearings.
Cold rolling mill rolls, worm reducers, ZD series reducers, column winches, dual speed multi-purpose winches, shunting winches, etc.
3. GCr18Mo: Irwo rudzi rutsva rwekuomarara kwesimbi inotakura simbi, yemhando yepamusoro kabhoni chromium inobereka simbi yakatevedzana. Kuenzaniswa neGCr15 uye GCr15SiMn, iyo chromium yemukati inowedzerwa, yakakodzera molybdenum inowedzerwa, uye yakaderera bainite isothermal quenching kupisa kupisa maitiro inoshandiswa kuwana yakaderera bainite chimiro uye yakakwirira yakasara austenite yemukati,nepamusoro pesimba kusimba uye kuomarara kwekutsemuka.
Application: Mutsara wakakura uye wepakati nepakati, mutsara wakapetwa kaviri, uye mitsara mina ine tapered roller bearings .
Cold rolling mill rolls, high-speed njanji mavhiri, magiya anoderedza, nezvimwe.
4. G20CrNiMo:Iyo alloy carburized simbi. Mushure mekurapa carburization, iyo nzvimbo ine hurema hwakanyanya, kupfeka kuramba, uye kubata kuneta simba, uku ichichengeta kuomarara kwakanaka pakati, iyo inogona kumirisana neyakakura mitoro. Kuoma kwakanaka uye simba rakakwirira.
Application:Mutsara wepakati kusvika muhombe kaviri, mitsara mina ine tapered roller bearings.
Rolling mill rolls, vertical mill, njanji mabearings, nezvimwe.
5. G20Cr2Ni4A:Iyo yemhando yepamusoro alloy carburized simbi ine yakakwirira pamusoro kuoma, kupfeka kuramba, uye kubata kuneta simba mushure mekurapa carburization. Panguva imwecheteyo, inochengeta kuomarara kwakanaka pahupamhi uye inogona kumirisana neyakakura mitoro. G20Cr2Ni4A zvinhu zvakapfuura G20CrNiMo zvinhu.
Application:Large mana mutsara tapered roller bearings.
Simbi inotenderedza mill rolls, vertical mill, njanji mabhengi, nezvimwe.
Nguva yekutumira: Kubvumbi-24-2023