Bayanin Samfurin
Bololin cibiya bololi ne masu ƙarfi waɗanda ke haɗa motoci zuwa ƙafafun. Wurin haɗin shine belin na'urar cibiya ta ƙafafun! Gabaɗaya, ana amfani da aji 10.9 ga ƙananan motoci masu matsakaici, aji 12.9 ana amfani da shi ga manyan motoci! Tsarin bololin cibiya gabaɗaya fayil ne mai maɓalli da zare! Kuma kan hula! Yawancin bololin tayoyin kai mai siffar T suna sama da aji 8.8, wanda ke ɗauke da babban haɗin torsion tsakanin ƙafafun mota da axle! Yawancin bololin tayoyin masu kai biyu suna sama da aji 4.8, waɗanda ke ɗauke da haɗin torsion mai sauƙi tsakanin harsashin cibiya ta waje da tayar.
Tsarin masana'antu na kusoshi masu ƙarfi
1. Spheroidizing annealing na manyan kusoshi masu ƙarfi
Idan aka samar da ƙusoshin kan soket na hexagon ta hanyar tsarin kai-tsaye mai sanyi, tsarin asali na ƙarfen zai shafi ikon yinsa kai tsaye yayin sarrafa kai-tsaye mai sanyi. Saboda haka, dole ne ƙarfen ya kasance yana da kyakkyawan filastik. Idan sinadaran da ke cikin ƙarfen suka kasance akai-akai, tsarin ƙarfe shine babban abin da ke ƙayyade ƙarfin. Gabaɗaya ana kyautata zaton cewa ƙaƙƙarfan pearlite mai lanƙwasa ba ya taimakawa wajen samar da kai-tsaye mai sanyi, yayin da ƙaƙƙarfan pearlite mai siffar ƙwallo zai iya inganta ƙarfin nakasa filastik na ƙarfe sosai.
Ga ƙarfe mai matsakaicin carbon da ƙarfe mai matsakaicin carbon mai yawan mannewa mai ƙarfi, ana yin spheroidizing annealing kafin sanyi ya kai ga kai, don samun pearlite mai kama da na spheroidized mai kyau don biyan buƙatun samarwa mafi kyau.
Matsayin ingancin bolt ɗin Hub ɗinmu
10.9 cibiya ta ƙugiya
| tauri | 36-38HRC |
| ƙarfin juriya | ≥ 1140MPa |
| Load ɗin Tashin Hankali na Ƙarshe | ≥ 346000N |
| Sinadarin Sinadarai | C: 0.37-0.44 Si: 0.17-0.37 Mn: 0.50-0.80 C: 0.80-1.10 |
12.9 cibiya ta ƙugiya
| tauri | 39-42HRC |
| ƙarfin juriya | ≥ 1320MPa |
| Load ɗin Tashin Hankali na Ƙarshe | ≥406000N |
| Sinadarin Sinadarai | C: 0.32-0.40 Si: 0.17-0.37 Mn: 0.40-0.70 C: 0.15-0.25 |
Tambayoyin da ake yawan yi akai-akai
1. Yadda ake isar da kaya?
A. Isarwa ta akwati ko ta LCL
2. Za ku iya karɓar sharuɗɗan biyan kuɗi na L/C?
A. Za a iya yin aiki tare ta hanyar sharuɗɗan biyan kuɗi na TT,.L/C da D/P
3. Me yasa za mu zaɓe mu?
A. Mu masana'anta ne, muna da fa'idar farashi
B. Za mu iya tabbatar da ingancin
4. Menene babban kasuwar ku?
Turai, Amurka, Kudu maso Gabashin Aisa, Gabas ta Tsakiya, Afirka da sauransu.
5. Menene matsayin kayayyakinku?
A. Taurin kai shine 36-39, ƙarfin juriya shine 1040Mpa
B. Maki 10.9 ne
6. Nawa ne yawan abin da kake samu a kowace shekara?
Kwamfutoci 18000000 don samarwa kowace shekara.
7. Ma'aikata nawa ne masana'antar ku ke da su?
Muna da rangwame 200-300
8. Yaushe masana'antar ku ta samo?
An kafa masana'antar a shekarar 1998, tare da fiye da shekaru 20 na gwaninta
