Isitofu sobhedu esifakwe ngaphakathi
Ingcaciso yeMveliso
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I-nut ye-Copper ichazwa njenge-nut eyenziwe ngobhedu (ngokuqhelekileyo i-lead brass, njenge-H59 kunye ne-H62).
Isikrufu somthi: Sikwayafana nesikrufu somatshini, kodwa umsonto okwisikrufu ngumsonto okhethekileyo womthi, onokujijwa ngokuthe ngqo kwinxalenye yomthi (okanye inxalenye) ukusebenzisa isinyithi (okanye engeyiyo intsimbi) ngentsimbi ngomngxuma. Amacandelo adityaniswe ngokuqinileyo kwicandelo lomthi. Olu qhagamshelo lukwaludibaniso oluqhawukayo.
Iwasha: Uhlobo lwesiqhoboshi esinemilo yeringi eyi-oblate. Ibekwe phakathi kwendawo exhasayo yeebholithi, izikrufu okanye iinati kunye nomphezulu wamacandelo okudibanisa, okwandisa indawo yoqhagamshelwano yamalungu adityanisiweyo, inciphisa uxinzelelo kwindawo nganye yeyunithi kwaye ikhusela umphezulu weendawo ezidityanisiweyo kumonakalo. ; olunye uhlobo lwewasha elastic, Isenokuthintela namantongomane ukukhulula.
Umsesane wokugcina: Ifakwe kwi-shaft groove okanye i-shaft hole groove yomatshini kunye nezixhobo, kwaye idlala indima yokuthintela iindawo ezikwi-shaft okanye umngxuma ukuba zihambe ngasekhohlo nasekunene.