Ukupholisha Amatshe Okuphumelelayo: Amasethi Okugcoba E-Silicon Carbide Ayathandwa
Eminyakeni yamuva nje, njengoba ukwanda kokucubungula amatshe ayigugu kanye nokuqoqwa kwamaminerali kukhule, ubuciko bendabuko bokupholisha amatshe bubuye bavuka phakathi kwabathandi kanye nama-workshop amancane. Uma kuqhathaniswa nokupholisha izigubhu zendabuko, ama-polish adlidlizayo aya ngokuya ethandwa, enikeza ukusebenza kahle okuphezulu, isivinini, kanye nokukhiqiza. Ama-abrasives e-silicon carbide adlala indima ebalulekile kule nqubo.
I-Silicon Carbide: Izinto Eziyinhloko Zokupholisha Amatshe
I-silicon carbide (i-SiC)isetshenziswa kabanzi ekugayeni nasekupholisheni ngenxa yokuqina kwayo okuphezulu kanye nokumelana nokuguguleka. Ekupholisheni ngamatshe, ama-silicon carbide abrasives asusa ngempumelelo izindawo ezikrwada etsheni, alulaze kancane kancane itshe. Uma kuqhathaniswa nezinye izinto ezikrwada, izinhlayiya ze-silicon carbide zibukhali, zisebenza kahle kakhulu, futhi zizinzile ikakhulukazi endaweni yokudlidliza evame kakhulu ye-vibratory polisher.
Ochwepheshe bemboni bathi inhlanganisela yezinhlobo ezahlukenei-silicon carbide gritUbukhulu buyisihluthulelo sokufeza ukupholisha itshe okuqhubekayo. Lawa ma-grit ngokuvamile ahlukaniswa njenge-grit ephakathi (150/220 mesh), i-fine grit (500F mesh), kanye ne-ejenti yokugcina yokupholisha (i-submicron alumina). Le nqubo enezinyathelo ezintathu "yokupholisha-ukuqeda-ukupholisha" isibe yindinganiso yemboni.
Amasethi Okugcoba Okudlidlizayo Athola Ukuthandwa
Isethi yegrit enezinyathelo ezintathu eyenzelwe ngqo abapholishi bamatshe abadlidlizayo ithola ukunakwa okwandayo. Le seti iyahambisana namadivayisi ahlukahlukene, kufaka phakathi amamodeli ajwayelekile njengeLot-o-Tumbler, iThumler U-V10/U-V18, kanye neDiamond Pacific Mini-Sonic.
Le seti yegrit ihlanganisa:
I-grit ephakathi nendawoIsihlabathi se-Silicon Carbide (150/220 grit): Isetshenziselwa ukwakha ama-shapes okuqala, ukususa amakhona abukhali, kanye nezindawo ezimahhadlahhadla.
Isihlabathi se-Silicon Carbide esinogqinsi oluthambile (500F grit): Sisetshenziselwa ukupholisha okwengeziwe, ukushelela ubuso nokulungiselela ukupholisha kokugcina.
#61 I-Submicron Aluminium Oxide Epholisha Ngokushesha: Yakhelwe ngqo ama-polish adlidlizayo, izinhlamvu zayo ezinhle zikhiqiza isiphetho esifana nesibuko etsheni.
Le sethi itholakala ngosayizi ababili: Okujwayelekile kanye Nokukhulu. Inguqulo ejwayelekile ifanele abaqalayo, kuyilapho inguqulo enkulu inikeza inani elikhulu kakhulu ngemali, inesisindo esiphindwe kahlanu kunenguqulo ejwayelekile ngentengo ephindwe ka-3.3 kuphela. Abathengi abaningi abajabuleli nje kuphela intengo yeyunithi ephansi kodwa futhi nezindleko zokuthumela ezincishisiwe.
Indlela Yokusebenzisa: Imininingwane Inquma Impumelelo
Ukupholisha amatshe akuyona into elula yokwengeza izinto emshinini. Imininingwane yokusebenza inquma ngqo umphumela wokugcina. Abapholisha abanolwazi babelana ngolwazi lwabo, bephakamisa inqubo ejwayelekile elandelayo:
Ukulayisha Nokufaka Amanzi:
Beka idwala kanye ne-media emgqonyeni we-polisher ngokwesilinganiso sobuningi. Engeza ingxenye yesipuni sesihlabathi esiphakathi (150/220 grit) ngekhilogremu ngalinye ledwala. Lawula inani lamanzi angeziwe ukuqinisekisa ukuthi itshe limanzi ngaphandle kokuqongelela amanzi. Amanzi amaningi azogeza ulwelwesi, kanti amancane kakhulu azobangela ukuthi lunamathele ebusweni betshe, okunciphisa ukusebenza kahle kokugaya.
Ukulawula Ukugaya Nokushelela:
I-dryer polisher idala "udaka lwamatshe" ngesikhathi sokusebenza. Lena ingxube yenhlabathi egayiwe kanye nezinto ezingaphandle kwedwala. Udaka olujiyile kakhulu lungaphazamisa ukugeleza kwamatshe futhi lukhulise nokucindezeleka enjinini. Ngakho-ke, opharetha kufanele ahlole inqubo yokusila izikhathi ezingu-1-2 ngosuku bese engeza amanzi uma kudingeka ukuze anciphise udaka.
Isigaba Esimaphakathi Sokucwenga (izinsuku ezingu-2-4):
Lokhu kusetshenziselwa kakhulu ukubumba itshe nokususa izendlalelo ezigugile. Amatshe aqinile noma aqondile angadinga isikhathi eside, kuyilapho amatshe abushelelezi ngokwemvelo angaqedwa ngosuku olulodwa kuya kwezimbili kuphela.
Isigaba Sokucwenga Okuhle (amahora angu-24-36):
Sebenzisa isihlabathi se-silicon carbide esingu-500F grit ukuze ususe imihuzuko emincane eshiywe ukusantisa okuphakathi bese ulungisa indawo. Inani elincane lensipho yezitsha (iconsi elilodwa ngamakhilogremu angu-4-8 etshe) livame ukungezwa phakathi nalesi sigaba ukudala umphumela omncane wokubopha.
Isigaba Sokupholisha (amahora angu-12-24):
Sebenzisa i-#61 Rapid Polishing Compound. Phakathi nalesi sigaba, itshe kancane kancane liba nokukhanya okuphezulu. Uma ukupholisha kuthatha isikhathi eside, amanye amatshe, njenge-obsidian ne-quartz, angase onakale, ngakho-ke ukuhlolwa njalo nokuqeda ngesikhathi kuyadingeka.
Ochwepheshe bezimboni bagcizelela ukuthi isineke nokunakekela kubalulekile ekucwebezelweni okudlidlizayo. Ukucwebezela okusheshayo noma okuhlala isikhathi eside kuzothinta ukucwebezela kokugcina kanye nokuthungwa.
Izimo Zohlelo Lokusebenza kanye Nempendulo Yemakethe
Lolu hlobo lwei-silicon carbide ekhuhlayoIsethi ayifaneleki nje kuphela kubantu abathanda ukuzilibazisa ngabanye kodwa futhi iyamukelwa kakhulu yizindawo zokusebenzela ezincane kanye namalebhu okufundisa. Kwabaqoqi, ukuqeda okufana nesibuko kwe-agate epholishiwe, i-jade, kanye nokhuni olucwebezelayo kuthuthukisa kakhulu ubuhle bazo kanye nenani lazo eliqoqwayo. Ezikhungweni zemfundo, inhlanganisela ye-polisher edlidlizayo kanye nesethi ye-grit yokufundisa ngezandla inikeza ukubonakaliswa okubonakalayo kwezimiso zesayensi zokugaya, ukungqubuzana, kanye nezakhiwo zamaminerali.
Ezimakethe zaphesheya kwezilwandle, le sethi isibe umkhiqizo odumile ezinkundleni zokuxhumana nge-inthanethi, lapho abasebenzisi abaningi bephawula khona “ngokulula kwayo ukuyisebenzisa, imiphumela emihle kakhulu, kanye nenani eliphezulu lemali.” Ukwethulwa kwesethi enkulu, ikakhulukazi, kusindisa izindleko ezinkulu zokuthenga nezokuthumela kubasebenzisi abavamile.
Umbono Wemboni
Njengoba ukuthandwa kwemisebenzi yezandla ezenziwe nge-DIY kanye nokucubungula amatshe ayigugu kuyanda, imakethe yokupholisha amatshe ikhula njalo. Idatha ikhombisa ukuthi imakethe yomhlaba wonke yokucubungula amatshe ayigugu kanye namatshe ayigugu kancane iyanda minyaka yonke, okuqhuba isidingo sezinto ezisetshenziswayo ezihlobene. Ama-abrasives e-silicon carbide, ngenxa yokuqina kwawo okuphezulu kanye nokumelana nokuguguleka, kulindeleke ukuthi agcine isikhundla sawo esivelele eminyakeni ezayo.
Ochwepheshe bezimboni bakholelwa ukuthi imikhiqizo yesikhathi esizayo izothuthukela ekubeni nobungane nemvelo, isebenze kahle, futhi ihlakaniphe kakhudlwana. Isibonelo, indlela yokunciphisa uthuli kanye nokukhishwa kwamanzi angcolile ngesikhathi senqubo yokugaya, kanye nendlela yokuthuthukisa ukwakheka kwe-compound yokupholisha ukuze kuthuthukiswe ukucwebezela, yizinto ezibalulekile embonini.
Isiphetho
Inhlanganisela ye-silicon carbide abrasives kanye ne-vibratory polishers inikeza ikhambi eliphumelelayo nelizinzile lokupholisha itshe. Isethi yegrit enezinyathelo ezintathu ayigcini nje ngokwenza lula inqubo yokusebenza kodwa futhi ithuthukisa inani lobuhle betshe eliqediwe. Kungakhathaliseki ukuthi liqoqwa ngabantu, izivivinyo zemfundo, noma ukucubungula okuncane, leli seti libonisa amathuba amaningi okusetshenziswa.
Kusobala ukuthi ngokukhula okuqhubekayo kwesidingo semakethe,i-silicon carbideIzinto zokubhula zizodlala indima ebaluleke kakhulu ekupholisheni amatshe, futhi leli sethi lezinto ezisetshenziswayo ezilula nezisebenzayo lizothola ukuthandwa kabanzi emhlabeni wonke.