I-Astm 4140 4142 p91 p11 ingxubevange yombhobho wentsimbi engenamthungo umzimveliso weemveliso
I-Astm 4140 4142 p91 p11 ingxubevange yombhobho wentsimbi engenamthungo kumzi-mveliso weemveliso,
abavelisi imibhobho engenamthungo e china,
Ingcaciso yeMveliso
Intsimbi ye-42CrMo yeyentsimbi eyomelele kakhulu, enamandla amakhulu kunye nokuqina, ukuqina okuhle, akukho msindo ocacileyo, umda wokudinwa okuphezulu kunye nokumelana neempembelelo ezininzi emva kokucima kunye nonyango olushushu, kunye nokuqina kwefuthe lobushushu obuphantsi.Intsimbi ye-42CrMo ilungele ukuvelisa imingundo yeplastiki enkulu kunye nobukhulu obuphakathi efuna amandla athile kunye nokuqina.
IParameter yeMveliso
| Yima | I-GB ASTM ISOI-JIS DIN |
| Ibakala lombhobho wentsimbi | 42CrMo 38XM 4140 4142 SCM440 42CrMo4 708M40 |
| Ubude | 3-12m |
| Ububanzi bangaphandle | 32-756mm |
| ubukhulu bodonga | 2.5-100mm |
| Inkonzo yokuLungisa | Ukusika okanye ngokwemfuno yomthengi |
| Iinkcukacha zokuPakisha | Ukupakisha okungenanto / isitya somthi / ilaphu elingangeni manzi |
| Imigaqo yeNtlawulo | T / TL / C ekuboneni |
| 2Isikhongozeli seenyawo ezi-0 sinemilinganiselo | Ubude obungaphantsi kwe-6000mm |
| I-40 yeenyawo zesikhongozeli iqulethe i-dimension | Ubude obungaphantsi kwe-12000mm
|
| Iisampulu | Iisampulu zasimahla zinikezelwe kodwa imithwalo ihlawulwa ngumthengi |
| Iodolo encinci | Itoni e-1 |
Umboniso weMveliso
Iinkonzo zokulungisa
Inzuzo
1,Inkampani yethu inenani elikhulu le-inventri, inokuhlangabezana neemfuno zakho ngexesha.
2, ukubonelela ngolwazi olufanelekileyo ngexesha ngokwemfuno yomthengi ukuqinisekisa ubuninzi kunye nomgangatho weemveliso.
3,Ukuthembela kwimarike yentsimbi enkulu yelizwe, indawo enye kunye nazo zonke iimveliso ozidingayo ukugcina iindleko kuwe.
Ukuqulunqwa kwemichiza
C: 0.38～0.45 Si:0.17~0.37 Mn:0.50~0.80 Cr: 0.90～1.20
Ni:≤0.30 P:≤0.035 S:≤0.035 Cu:≤0.030 Mo: 0.15～0.25
Isicelo seMveliso
I-40Cr kunye nezinye iintsimbi zesakhiwo se-alloy zifanelekile kwiindawo ze-shaft ngokuchaneka okuphakathi kunye nesantya esiphezulu.Emva kokucima, ukufudumala kunye nokucima, ezi zintsimbi zineempawu ezingcono zomatshini.Emva kokucima kunye nokutshisa, olu hlobo lwentsimbi lusetyenziselwa ukwenza iindawo ezinomatshini ezinokuthwala umthwalo ophakathi kunye nesantya esiphakathi, njenge-knuckle yokuqhuba, i-half half shaft yemoto, i-gear, i-shaft, i-worm, i-spline shaft kunye nomkhono ophezulu wesixhobo somatshini.
Inkqubo yeMveliso
