I-Carbide eGcina iiBlades zokukrola, Yandisa ukusebenza kakuhle

I-carbide ene-cemented ibhekiselele kwizinto ezidibeneyo ezidibeneyo ezenziwe nge-carbide enye yentsimbi. I-tungsten carbide, i-cobalt carbide, i-niobium carbide, i-titanium carbide, kunye ne-tantalum carbide zizinto eziqhelekileyo zentsimbi ye-tungsten. Ubungakanani beenkozo zecandelo le-carbide (okanye isigaba) ngokuqhelekileyo liphakathi kwe-0.2-10 microns, kwaye iinkozo ze-carbide zibanjwe kunye zisebenzisa i-binder yensimbi. Isibophelelo sikholisa ukubhekisa kwicobalt yesinyithi (Co), kodwa kwizicelo ezithile ezikhethekileyo, nickel (Ni), intsimbi (Fe), okanye ezinye iintsimbi kunye nealloys nazo zingasetyenziswa.

Kushishino lokukrola itywina, nokuba imela yokukrola ibukhali okanye hayi iya kuba nefuthe elikhulu kumsebenzi wokukrola wetywina woshishino. Njengoko sonke sisazi, ukuba umsebenzi ufuna ukwenza into entle, kufuneka aqale azilole izixhobo zakhe.

Imela yokukrola ifuna ukulolwa emva kwethuba elithile ukuze ibe bukhali. Le yinto enzima kakhulu emsebenzini. Kusetyenziswa imela yokukrola ngexabiso eliphantsi, yaye ukuba ayibukhali, isenokulahlwa, kodwa imela entle yokukrola ayifuni ukuyilahla. Ndiyakholelwa ukuba ufunde lukhulu malunga nezakhono zokulola imela, kodwa awukwazi ukusingatha amanqanaba angalinganiyo ezinto zemela ngokwayo. Ngamanye amaxesha nokuba zintle kangakanani na izakhono, awukwazi ukulola imela enganelanga ngokwendalo. Ukuba utshintsha indlela ocinga ngayo, ukuqala kwizinto eziphathekayo, ungasebenzisa ngokuthe ngqo imela yokukrola yentsimbi ye-tungsten engagugiyo, eya kuhlala ixesha elide kwaye ibe neenzuzo ezininzi:

I-1.Carbide imela yokukrola, ibukhali kwaye iqinile, akulula ukuyicolisa, ilungele ukukrolwa komthi, ukukrolwa kwamatye, ukukrola ukutywinwa, kunye nokusetyenziswa ngokubanzi.

I-2.Ubunzima be-carbide ene-cemented bungafikelela kwi-89-95HRC, ekungekho lula ukuyinxiba, inzima kwaye ingabikho i-annealed, i-resistant-resistant and akulula to chip, kwaye inegama lokungaloli!

Ukuba ukushishini lokukrola, kutheni ungazami imela yokukrola njengezixhobo zakho ezilungileyo?