Xulashada walxaha ee casters-ka u adkaysta heerkulka sare waxay ku xiran tahay heerkulka hawlgalka gaarka ah iyo shuruudaha deegaanka.
1. Nayloon heerkul sare leh (PA/naylon)
2. Polytetrafluoroethylene (PTFE/Teflon)
3. Resin phenolic (alwaax koronto)
4. Qalabka birta (birta/birta aan daxalka lahayn/birta la shubay)
5. Silikoon (caag silikoon heerkul sare leh)
6. Ketone-ka Polyeter ether (PEEK)
7. Dhoobada (alumina/zirconia)
Dooro Talooyin
100 ° C ilaa 200 ° C: Nayloon heerkul sare leh iyo resin phenolic ah.
200 ° C ilaa 300 ° C: PTFE, PEEK, silikoon heerkul sare leh.
Heerkulka ka sarreeya 300 ° C: Bir (birta aan daxalka lahayn/birta la shubay) ama dhoobada.
Deegaanka daxalka: PTFE, PEEK bir aan miridh lahayn.
Waqtiga boostada: Luulyo-21-2025