Ubwa mbere, ibyiza bya granite shingiro
1. Gukomera gukomeye no gushikama
Granite ifite ubucucike buri hejuru (2.6-3.1g / cm³), kandi Modulus ya Young (moderi ya elastique) irashobora kugera kuri GPa 50-100, hejuru cyane yicyuma gisanzwe (hafi 200 GPa), ariko kubera imiterere ya kristu ya isotropique, hafi ya yose ntabwo ifite deformasique ya plastike mugukoresha igihe kirekire. Ugereranije n'ibikoresho by'icyuma, coefficente yo kwagura ubushyuhe bwa granite iri hasi cyane (hafi 5 × 10⁻⁶ / ℃), mubihe ihindagurika ryubushyuhe burashobora gukomeza kugumya guhagarara neza, kwirinda kubera kwaguka kwubushyuhe bukabije ubukonje bugira ingaruka kubikoresho neza.
2. Igikorwa cyiza cyo kugabanya kunyeganyega
Imiterere yimbere ya granite ifite imbere cyane, ishobora gukurura neza umuvuduko ukabije no kugabanya ibintu bya resonance. Ugereranije nicyuma, granite ifite imbaraga zikomeye zo kwinyeganyeza mu ntera ya 20Hz-1kHz, itanga ibidukikije "bisukuye" byambere bya sisitemu yo kwihererana no kugabanya umutwaro wo kugenzura gukurikira.
3. Kurwanya ruswa, ntabwo ari magnetique, birashoboka cyane
Imiti ya Granite itajegajega, aside na alkali irwanya ruswa, ntizishobora kubora cyangwa okiside, ibereye icyumba gisukuye, ubuhehere bwinshi cyangwa ibidukikije byangirika. Byongeye kandi, granite ni ibikoresho bitari magnetique, ntibizabangamira ibikoresho bisobanutse neza (nka microscopi ya electron, ibikoresho byo gupima magnetiki, nibindi), bikwiranye na sisitemu ya elegitoroniki ikoreshwa.
4. Kuramba kuramba, igiciro gito cyo kubungabunga
Gukomera kwa Granite ni hejuru (Mohs gukomera 6-7), kwambara birwanya, gukoresha igihe kirekire ntabwo byoroshye kwambara cyangwa guhindura ibintu, ubuzima bwa serivisi bushobora kugera kumyaka irenga 20. Ugereranije n'ibikoresho by'ibyuma, ntibisaba kuvura buri gihe kurwanya ingese cyangwa gusiga, kandi amafaranga yo kubungabunga ni make cyane.
5.Uburebure buringaniye no kurangiza hejuru
Binyuze mu gusya neza no gusya neza, uburinganire bwa base ya granite burashobora kugera kuri 0.005mm / m², hamwe nubuso bwo hejuru bwa Ra≤0.2μm, bigatuma bihuza neza nibikoresho byuzuye (nka optique ya optique, laser interferometero) no kugabanya amakosa yo guterana.
Babiri, ibitagenda neza bya granite
1. Uburemere bunini, bigoye gutwara no gushiraho
Granite ifite ubucucike buri hejuru kandi iremereye kuruta aluminium cyangwa ibyuma bingana, bigatuma gukora no gushiraho ibibuga binini bisaba ibikoresho kabuhariwe (nka forklifts cyangwa ibikoresho byo guterura), byongera amafaranga yo kohereza.
2. Ubugome bukabije, kurwanya ingaruka nke
Nubwo granite ifite ubukana bwinshi, ni ibintu byoroshye kandi birashobora gucika cyangwa gusenyuka mugihe byatewe ningaruka zikomeye (nko kugwa cyangwa kugongana). Kubwibyo, hagomba kwitonderwa cyane mugihe cyo gutwara no kwishyiriraho kugirango wirinde guhinda umushyitsi cyangwa ingaruka.
3. Gutunganya biragoye kandi igiciro cyo kugikora ni kinini
Gutunganya granite bisaba ibikoresho byimashini zidasanzwe (nka mashini yo gushushanya amabuye ya CNC) nibikoresho bya diyama, kandi umuvuduko wo gutunganya uratinda, bigatuma igiciro kinini cyo gutunganya ibintu bigoye (nkibyobo bifatanye, ibinono byihariye) hamwe nigihe kirekire cyo gutanga.
4. Guhindura ubushyuhe butunguranye birashobora gutera microcrack
Nubwo granite ifite ituze ryiza ryumuriro, niba ihuye nubushyuhe bukabije (nko kwimuka byihuse bivuye mubushyuhe buke bugana ahantu hafite ubushyuhe bwo hejuru), uduce duto duto dushobora kugaragara imbere, kandi kwirundanya igihe kirekire bishobora kugira ingaruka kumiterere. Kubwibyo, igomba gukoreshwa mubwitonzi mubidukikije bifite ubushyuhe bunini butandukanye.
5. Nta gusudira cyangwa gutunganya kabiri
Urufatiro rwicyuma rushobora guhindurwa no gusudira cyangwa gutunganya, ariko iyo granite imaze gushingwa, ntibishoboka rwose ko uhindura imiterere (nko gucukura, gukata), bityo igishushanyo mbonera kigomba gutegurwa neza kugirango wirinde guhinduka nyuma.
Igihe cyo kohereza: Apr-11-2025