A cikin amfani mai amfani, nau'ikan nau'ikan nau'ikan abubuwan tace bakin ƙarfe na bakin karfe suna hana juna, kamar haɓaka juriya lokacin da yawan kwarara ya yi yawa; Babban aikin tacewa sau da yawa yana zuwa tare da koma baya kamar saurin juriya da ƙarancin sabis.
Bakin karfe sintered tace kashi ne yafi sanya daga bakin karfe fiber sintered ji da bakin karfe saka raga sarrafa ta lankwasawa tsari. Bakin karfe fiber sintered ji za a iya sanya a cikin Multi-Layer tsarin tare da pore size jere daga m zuwa lafiya, kuma yana da halaye irin su high porosity da kuma high gurbatawa iya sha; Bakin karfe saƙa raga an yi shi da bakin karfe wayoyi tare da diamita daban-daban, kuma tace kashi na da shi yana da halaye na da kyau ƙarfi, ba sauki faduwa, sauki tsaftacewa, high zafin jiki juriya, da kuma tattalin arziki amfani.
Yadda za a zabi bakin karfe sintered raga da sintered ji?
1. Abu
Kayan da aka yi da ragar raga iri ɗaya ne ko nau'ikan nau'ikan ƙarfe na ƙarfe da aka saka raga, yayin da kayan da aka yi amfani da su shine zaruruwan ƙarfe da diamita na waya daban-daban.
2. Aintering tsari
Ko da yake su biyun suna da sunan sintering, tsarin su ya bambanta. Da fari dai, an ƙayyade zafin zafin jiki. Ana samar da ragar raga a 1260 ℃, yayin da ake samar da jigon jigon a 1180 ℃. Mai zuwa shine zane na tsarin raga na sintered. Za a iya gani a fili daga zanen cewa ragamar da aka yi da shi wani tsari ne da aka ba da umarni na tara bakin karfen da aka siya bisa adadin yadudduka, yayin da jigon ji na rashin tsari ya lalace.
3. Yawan gurbacewar Bina
Saboda bambance-bambance a cikin abu da tsari, sintered ji zai sami nau'ikan girman girman pore gradient da yawa yayin aikin samarwa, yana haifar da babban adadin gurɓataccen gurɓataccen abu.
4. sake zagayowar tsaftacewa
A ƙarƙashin yanayin tsaftacewa iri ɗaya, tsarin tsaftacewa na duka yana ƙayyade ta yawan datti da suka ƙunshi. Saboda haka, sake zagayowar tsaftacewa na bakin karfe sintered raga ya fi guntu.
5. makaho adadin
Gabatarwar tsarin da ke sama ya isa ya nuna cewa babu ramukan makafi a cikin ragar bakin karfe da aka lalata, yayin da sintered ji na iya samun ramukan makafi ko žasa.
6. tace daidaito
Daidaitaccen tacewa na bakin karfe sintered raga shine 1-300 μm. Kuma sintered ji ne 5-80 μm.
Lokacin aikawa: Janairu-17-2024