Menene Siffa da Tsarin Ma'aunin Marmara?

Micrometer, wanda kuma aka sani da gage, kayan aiki ne da ake amfani da shi don auna daidai gwargwado tsakanin sassan da ke layi ɗaya da kuma lebur. Micrometers na marmara, waɗanda aka fi sani da granite micrometers, rock micrometers, ko stone micrometers, sun shahara saboda kwanciyar hankalinsu na musamman. Kayan aikin ya ƙunshi sassa biyu na asali: tushen marmara mai nauyi (dandamali) da kuma daidaitaccen bugun kira ko haɗa alamar dijital. Ana ɗaukar ma'auni ta hanyar sanya ɓangaren a kan tushen granite da kuma amfani da alamar (alamar gwajin kira, lambar kira, ko na'urar bincike ta lantarki) don aunawa ko kwatantawa.

Ana iya rarraba waɗannan ƙananan na'urori zuwa nau'ikan da aka saba amfani da su, samfuran daidaitawa masu kyau, da samfuran da aka sarrafa su da sukurori. Tushen kayan aikin—tushen marmara—yawanci an yi shi da daidaito daga babban dutse mai suna "Jinan Black". An zaɓi wannan takamaiman dutse saboda kyawawan halayensa na zahiri:

• Yawan Kauri Mai Tsanani: Ya kama daga kilogiram 2970 zuwa 3070 a kowace mita mai siffar cubic.
• Ƙarancin Faɗaɗawar Zafi: Canjin girma kaɗan tare da canjin zafin jiki.
• Babban Tauri: Ya wuce HS70 akan sikelin scleroscope na Shore.
• Kwanciyar Hankali: Wannan dutse ya tsufa tsawon shekaru miliyoyi, kuma ya fitar da dukkan matsalolin cikin gida gaba ɗaya, yana tabbatar da kwanciyar hankali na dogon lokaci ba tare da buƙatar tsufa na wucin gadi ko rage girgiza ba. Ba zai lalace ko ya karkace ba.
• Ingancin Kayan Aiki Mafi Kyau: Tsarin baƙar fata mai kyau, mai tsari iri ɗaya yana ba da kyakkyawan kwanciyar hankali, ƙarfi mai yawa, da juriya mai ban mamaki ga lalacewa, tsatsa, acid, da alkalis. Hakanan ba shi da magnesit gaba ɗaya.

Keɓancewa da Maki Daidai

A ZHHIMG, mun fahimci cewa buƙatu sun bambanta. Saboda haka, muna ba da zaɓuɓɓukan keɓancewa don tushen marmara, gami da ƙera ramukan T ko saka bushings na ƙarfe don dacewa da takamaiman buƙatun kayan aiki.

Ana samun ma'aunin ma'aunin marmara a cikin ma'auni uku na daidaito: Ma'aunin 0, Ma'aunin 00, da Ma'aunin 000 mai matuƙar daidaito. Duk da cewa Ma'aunin 0 ya isa sosai don duba kayan aiki na gabaɗaya, daidaitaccen daidaitawa da samfuranmu masu tsayayye suna ba da sassauci ga ayyuka daban-daban. Babban dandamalin yana ba da damar sauƙin motsi na kayan aiki a saman, yana ba da damar auna sassa da yawa cikin inganci. Wannan yana sauƙaƙa tsarin dubawa sosai, yana rage nauyin aiki na mai aiki, kuma yana ba da aminci mara misaltuwa don sarrafa inganci, wanda hakan ya sa ya zama mafita mai matuƙar so tsakanin abokan cinikinmu.