Kusukela ku-DIN876 kuya ku-ASME B89.7.3.1: Indlela Esiletha Ngayo Izinga Eliqondile Lokuthamba Elidingwa Yizwe Lakho

Izimakethe ezahlukene zidinga amazinga ahlukene okuthambekela. I-ZHHIMG® ikhiqiza ngokwezincazelo ze-German DIN876, i-American ASME/JIS, i-Chinese GB, i-British BS, i-French NF, kanye ne-Russian GOST—futhi inikeza imibhalo yokulinganisa ehambisana nezidingo ezihlukile zezinga ngalinye.

Inselele Yezindinganiso Zomhlaba Wonke Akekho Ozokuxwayisa Ngayo

Umthengi wemishini enembile eStuttgart u-oda amapuleti obuso ecaphuna “izindinganiso zaseJalimane.” Umphathi wokuthenga eYokohama ucacisa “ukuthobela imithetho ye-JIS.” Ithimba lokuthenga eSão Paulo licela “isitifiketi se-ASME.” Bobathathu bakholelwa ukuthi bacela into efanayo: amapuleti obuso e-granite anembile ahlangabezana nezidingo zabo zezwe.

Azinjalo. Izindinganiso zokulinganisa ngokunemba zezwe ngalinye zichaza ukubekezelelana kokusicaba, izindlela zokuhlola, izimo zemvelo, kanye nezidingo zemibhalo ngendlela ehlukile. Ipuleti elingaphezulu eliqinisekiswe yindinganiso ethile lingase lingaphumeleli ukuhlolwa ngaphansi kwenqubo yokuhlola yomunye—ngisho noma lenziwe ngendlela efanayo.

Lokhu akulona iphutha lezemfundo. Kudala izinkinga zangempela zebhizinisi. Sibone abathengi benqaba ukuthunyelwa okuhlangabezana nezindinganiso ezifunwa umhlinzeki wabo kodwa kwehluleka ukuhlolwa ngaphansi kwenqubo yokuqinisekisa edingekayo yomthengi. Sibukele amakhonteyina ehleli emachwebeni ngenkathi abakhiqizi bezama ukukhiqiza amadokhumenti ngezindlela ezidingekayo.

Ukuqonda lo mehluko ngaphambi kokuthi u-ode kuvimbela ukungaqondani okubizayo.

Izindinganiso Zokwakheka Kwendawo Yamapuleti Omphezulu We-Granite Oqondile

I-DIN876: Izidingo Eziqondile ZaseJalimane

Izindinganiso ze-Deutsche Industrie Norm (DIN) zimelela ezinye zezincazelo zokunemba ezifunwa kakhulu emhlabeni. I-DIN876 ichaza ukubekezelelana kwepuleti lobuso be-granite ngokusebenza kahle kobuchwepheshe baseJalimane:

Amabanga okuthamba: I-DIN876 icacisa amabanga amathathu—0 (amahle kakhulu), 1, kanye no-2—ngokubekezelelana okulinganiswe ngobukhulu bepuleti. Kwipuleti elingu-1,000×630mm, iBanga 0 lidinga ukuthamba ngaphakathi kuka-2μm, iBanga 1 ngaphakathi kuka-4μm, kanye neBanga 2 ngaphakathi kuka-8μm.

Indlela yokuhlola: Ukuhlolwa kwe-DIN kugcizelela ukuphindaphindeka. Indinganiso icacisa inani elincane lokugijima kokulinganisa, izidingo zokuzinzisa imvelo, kanye nezindlela zokubala zokunquma ukuthamba.

Izidingo zezinto: I-DIN876 ifaka izidingo ezithile zezakhiwo zezinto ze-granite—amandla amancane okucindezela, ukumuncwa kwamanzi okuphezulu, kanye nemikhawulo yobukhulu bezinhlamvu.

I-ZHHIMG® ikhiqiza ngokwezincazelo ze-DIN876 zawo wonke amakhasimende aseYurophu. Imibiko yethu yokulinganisa ifaka amathebula edatha ahambisana ne-DIN, ukuloga kwesimo semvelo, kanye nokubhekisela kuzinqubo zokuhlola ze-DIN876:2000. Lapho abathengi baseJalimane behlola indawo yethu, bathola abasebenzi babo bokuqinisekisa ikhwalithi bekhululekile ngezinqubo zethu ngoba siziklame ukuze zivumelane nokulindelwe yi-DIN.

I-ASME B89.7.3.1: Indlela YaseMelika Esekelwe Ekwenzeni

I-American Society of Mechanical Engineers ishicilela i-B89.7.3.1, ethi “Iziqondiso ze-Decision Matrix: Imigomo Yokuhlola Ukuhlolwa Kwamathuluzi Omshini.” Nakuba kungeyona indinganiso yepuleti lobuso kuphela, umndeni wezindinganiso ze-ASME B89 unikeza uhlaka lokuhlolwa kwemishini yokulinganisa ngokunemba ezindiza, ezokuvikela, kanye nezimboni zaseNyakatho Melika.

Izici ezihlukile: Izindinganiso ze-ASME zigcizelela ukuqinisekiswa kokusebenza kunezindlela zokukhiqiza ezinqunyiwe. Indinganiso igxile kulokho ipuleti elingaphezulu elilinganisa khona ngempela, hhayi indlela elenziwe ngayo.

Izidingo zokungaqiniseki: I-ASME B89.7.3.1 ifaka izidingo zesabelomali sokungaqiniseki zezinqubo zokulinganisa. Ipuleti elingaphezulu lodwa alihlangabezani nezindinganiso ze-ASME—uhlelo lwakho oluphelele lokulinganisa kumele lubonise ukungaqiniseki okwamukelekayo.

Okulindelwe ngamadokhumenti: Abathengi baseMelika balindele amaphakheji ezitifiketi aphelele afaka phakathi idatha yokulinganisa, amarekhodi okulinganisa imishini, kanye nezitatimende zokungaqiniseki.

Sisebenze kakhulu nabahlinzeki be-GE, Bosch, kanye ne-Flex abadinga imibhalo ehambisana ne-ASME. Amakhasimende ethu aqinisekiswe yi-AS9100 ayazisa kakhulu ikhono lethu lokukhiqiza imibiko yokuhlola yesihloko sokuqala (ama-FAIR) ngokulandela izidingo ze-AS9102.

I-JIS B7513: Isiko Lokunemba LaseJapan

Izindinganiso Zezimboni ZaseJapane (JIS) zibonisa isiko lokukhiqiza elihlukile laseJapane lapho ukunemba kudlulela ngale kwezidingo zobuchwepheshe kuya kwifilosofi yokusebenza. I-JIS B7513 ichaza imininingwane yepuleti lobuso ngokubekezelelana okufana ne-DIN kodwa ngezinqubo zokuhlola ezihlukile.

Uhlelo lwebanga: I-JIS isebenzisa isakhiwo esifanayo samabanga amathathu (0, 1, 2) kodwa ngamanani okubekezelela ahluke kancane alinganiswe ngobukhulu be-metric. I-JIS Grade 0 ifinyelela ukubekezelelana okulingana ne-DIN Grade 0.

Imvamisa yokuhlola: Izindinganiso ze-JIS zincoma okwengeziweipuleti elingaphezulu elivamileukuqinisekiswa kunezinye izindinganiso, okubonisa ifilosofi yokukhiqiza yaseJapan yokuqinisekiswa kwekhwalithi okuqhubekayo kunesitifiketi sesikhathi esisodwa.

Izidingo zokuthungwa kobuso: I-JIS ifaka izidingo ezithile ze-Ra (isilinganiso sobukhulu) zobuso bokulinganisa ipuleti lobuso—into engachazwanga ngokucacile kwezinye izindinganiso.

Ubudlelwano bethu nezinkampani zaseJapan okuhlanganisa amakhasimende e-THK, Hiwin, kanye neMisumi buthuthukise ukuqonda kwethu izidingo ze-JIS. Sigcina imishini yokulinganisa ehambisana ne-JIS futhi singakhiqiza imibiko yokulinganisa ngezindlela ezijwayelekile eminyangweni yokuqinisekisa ikhwalithi yaseJapan.

Amazinga e-GB/T: Uhlaka Lukazwelonke lwaseShayina

Izindinganiso ze-GB/T (Guobiao/Tuijian) zaseShayina zinikeza uhlaka lukazwelonke lokukhiqiza ngokunemba ngaphakathi eShayina. I-GB/T 4986-2014 ikhuluma ngqo ngamapuleti omhlaba we-granite anezincazelo ezivumelaniswe ngezinga elithile nezindinganiso zomhlaba wonke ngenkathi kugcinwa izimiso zokulinganisa zaseShayina.

Izidingo zokulandelela: Izindinganiso ze-GB zaseShayina zigcizelela ukulandelelwa kokulinganisa ku-NIM (National Institute of Metrology of China), ehlanganyela ezivumelwaneni zamazwe ngamazwe zokulinganisa.

Okulindelwe yinhlangano yesitifiketi: Imikhiqizo ehloselwe ukusetshenziswa kwasekhaya eShayina ingadinga isitifiketi esivela kuma-laboratory okuhlola aqokiwe.

Kubathengi bamazwe ngamazwe abathenga izingxenye ezenziwe eShayina, ukuthobela imithetho ye-GB/T kubonisa ingqalasizinda yekhwalithi yasekhaya yomkhiqizi. I-ZHHIMG® inesitifiketi se-GB/T kanye nokuhambisana nezindinganiso zethu zamazwe ngamazwe.

I-BS, i-NF, kanye ne-GOST: Izimakethe Zesibili

Ngaphandle kwezimakethe ezinkulu, i-ZHHIMG® igcina ikhono lokukhiqiza imibhalo ehlangabezana nezindinganiso zaseBrithani (BS), isiFulentshi Norme Française (NF), kanye nezimfuneko ze-GOST zaseRussia.

BS 817: YaseBrithaniipuleti elingaphezuluejwayelekile enezidingo ezifana ne-DIN kodwa enokulindelwa kwamadokhumenti athile e-UK.

I-NF E11-010: Indinganiso yesiFulentshi ehlanganisa amazinga e-European EN kanye nemininingwane yesizwe saseFrance.

I-GOST 10905: Izinga laseRussia lamapuleti angaphezulu asetshenziswa ekukhiqizeni nasekulinganisweni emakethe yaseRussia.

Lezi zimakethe zimelela inani elincane kithi kodwa zibonisa ukuguquguquka kwethu ekukhonzeni izidingo zobunjiniyela bokunemba bomhlaba wonke.

Kungani Ukwazi Ukwakha Ikhono Elijwayelekile Kubaluleke Kakhulu

Iningiabakhiqizi be-granite enembilebakhonza izimakethe ezizimele. Banesitifiketi se-DIN samakhasimende aseYurophu, ikhono lokubhala imibhalo ye-ASME kubathengi baseMelika, futhi baphatha ezinye izimakethe njengezimo ezingavamile ezidinga ukuphathwa okukhethekile. Lokhu kudala ukungasebenzi kahle kanye nengozi kubathengi abanemisebenzi eminingi yezimakethe.

I-ZHHIMG® igcina ikhono elifanayo kuzo zonke izindinganiso ezinkulu. Uhlelo lwethu lokuphatha ikhwalithi luhlanganisa izidingo ezivela ku-DIN, ASME, JIS, GB, BS, NF, kanye ne-GOST ezinqubweni ezihlangene lapho kungenzeka khona, ngenkathi igcina amathempulethi emibhalo yezidingo ezithile zefomethi yendinganiso ngayinye.

Kusho ukuthini lokhu kuwe cishe?

Ukusebenza kokukhiqiza okukodwa kwanelisa izitifiketi eziningi. Uma udinga amapuleti omhlaba ahlangabezana nezimfuneko ze-DIN kanye ne-ASME zezindawo ezahlukene, sivame ukukhiqiza kuzo zombili izindinganiso ngesikhathi esisodwa, sisindise isikhathi nezindleko zokukhiqiza.

Ukuguquguquka kwemibhalo. Sithumelele imininingwane yakho ejwayelekile nefomethi edingekayo, bese sikhiqiza izitifiketi ezihambisanayo ngaphandle kokukuphoqa ukuthi uhumushe izidingo zibe yimininingwane yokukhiqiza.

Ukuzethemba kokuhlola. Abathengi bamazwe ngamazwe abenza ukuhlolwa kwabahlinzeki bathola ukuthi ikhono lethu elijwayelekile libonisa ingqalasizinda yekhwalithi yangempela kunokuba libonise "ukuthobela okwanele" kwama-oda ngamanye.

Ukufunda Umbiko Wokulinganisa: Lokho Okuboniswa Yimibhalo Empeleni

Uma i-ZHHIMG® ikhipha umbiko wokulinganisa, abathengi baseYurophu balindela amadokhumenti ahlelwe ngokwezidingo zabo zokuhlola. Nakhu okufakwa yimibiko yethu ejwayelekile:

Idatha Yokulinganisa Ukuthamba

Imibiko yethu iqopha ukufundwa kwangempela kokulinganisa phezu kwendawo yonke—hhayi nje imiphumela yokugcina. Kwipuleti lobuso leBanga 00 (≤0.5μm/m), siqopha:

• · Izixhumanisi zephuzu legridi yokulinganisa kanye nokufunda
• · Izimo zemvelo ngesikhathi sokulinganisa (izinga lokushisa, umswakama)
• · Izinga lokubhekisela elisetshenzisiwe kanye nesimo salo sokulinganisa
• · Kubalwe ukuphambuka kokuthamba kusetshenziswa indlela ye-minimum zone
• · Ukuqhathanisa nokubekezelelana okucacisiwe
• · Isitatimende sokungaqiniseki kokulinganisa

Uchungechunge Lokulandelela Ukulinganisa

Umbiko ngamunye ubhekisela esimweni sokulinganisa imishini esetshenzisiwe:

• · Inombolo yesitifiketi sokuhlonza kanye nokulinganisa insimbi
• · Ilabhorethri yokulinganisa kanye nosuku lokulinganisa
• · Isixhumanisi sokulandelela esikhungweni sikazwelonke se-metrology
• · Isitatimende sokungaqiniseki kokulinganisa

Ukuqinisekiswa Kwezinto Ezibalulekile

Imibiko ifaka phakathi ukuqinisekiswa kwempahla yezinto ze-granite:

• · Umphumela wokulinganisa ubuningi
• · Idatha yokuhlola amandla okucindezela
• · Amaphesenti okumuncwa kwamanzi
• · Ukucaciswa kosayizi wezinhlamvu

Lo mbhalo ophelele uhlangabezana nezidingo zokulinganisa kanye nokulindelwe kwamadokhumenti kobunjiniyela bokunemba bamazwe ngamazwe.

Ukuqondanisa Izindinganiso Nezicelo: Isiqondiso Somthengi Esiwusizo

Akuzona zonke izinhlelo zokusebenza ezidinga ukucaciswa kwebanga eliphezulu kakhulu. Ukuqonda ukuthi yiliphi izinga kanye nebanga elisebenza esimweni sakho kuvimbela ukucaciswa ngokweqile (ukukhokhela ukunemba ongakudingi) kanye nokucaciswa okungaphansi (ukwamukela imikhiqizo engaphumeleli ukuhlolwa).

Sebenzisa okulinganayo kwebanga 00 / DIN 0 / ASME Grade 00 uma:

• · Imishini yokulinganisa edidiyelwe idinga ukubhekisela okuhle kakhulu
• · Izinhlelo zokulinganisa ezibonakalayo neze-laser zidinga izisekelo ezizinzile kakhulu
• · Ukuhlanganiswa kokunemba kwe-semiconductor kanye ne-aerospace kwenzeka
• · Izabelomali zokungaqiniseki zokulinganisa zidinga umnikelo oyisisekelo ophansi kakhulu

Sebenzisa okulinganayo kwebanga 0 / DIN 1 / ASME lebanga 0 uma:

• · Imisebenzi ejwayelekile yokulungisa ngokunemba iyenzeka
• · Ukuhlolwa kwekhwalithi kusebenzisa ama-comparators kanye nezinkomba zokudayela
• · Usekelo lokukhiqiza olujwayelekile ludinga ukubhekisela okuthembekile
• · Imikhawulo yesabelomali ikhawulela izinketho zokucacisa

Sebenzisa okulinganayo kwebanga 1 / DIN 2 / ASME Grade 1 uma:

• · Ukusebenza kokusetha amathuluzi akudingi ukunemba okukhulu
• · Izindawo zokufundela umsebenzi kanye nokuqeqesha ziyazuza ezixazululweni ezingabizi kakhulu
• · Imishini yokukhiqiza esindayo idinga izisekelo ezinkulu ngokunemba okumaphakathi
• · Ukusetha kokuqala kanye nokusebenza kokubeka endaweni engahlelekile kubusa ukusetshenziswa

Ithimba lethu lobuchwepheshe lisiza abathengi ukukhetha amamaki afanele ngokusekelwe ezidingweni zabo zangempela zohlelo lokusebenza—hhayi ukuthengisa ngentengo ephezulu kakhulu.

Ukuqinisekiswa Kokuthobela Imithetho Okufanele Ukwenze

Ngaphambi kokwamukela ukulethwa kwamapuleti obuso be-granite anembile, yenza ukuqinisekiswa kwakho ukuqinisekisa ukuthi imikhiqizo iyahlangabezana nezindinganiso ezibekiwe:

Qinisekisa ukuthi izitifiketi zokulinganisa ziyizindinganiso zamanje nezilandelwayo.

Hlola izimo zemvelo ngesikhathi sokuqinisekiswa kwakho kokuhambisana nezidingo ezijwayelekile—izindinganiso eziningi zidinga amazinga athile okushisa ngaphambi kokuba ukulinganisa kusebenze.

Yenza izilinganiso eziphindaphindwayo ukuqinisekisa ukuvumelana kwenqubo yokulinganisa.

Qhathanisa imiphumela yakho nezilinganiso ezibhalwe phansi zomhlinzeki. Isivumelwano esinengqondo (±10% ngokuvamile) siqinisekisa ikhono lokukhiqiza. Ukungafani okukhulu kudinga ingxoxo esheshayo.

Bhala phansi konke okuhlanganisa izithombe zama-nameplate, izinombolo zochungechunge, kanye nokusethwa kwezilinganiso. Lo mbhalo ukuvikela uma kuvela izingxabano.

Imibuzo Evame Ukubuzwa

Q: Ingabe ipuleti elilodwa elingaphezulu lingaqinisekiswa ngezindinganiso eziningi ngasikhathi sinye?

A: Yebo ngokobuchwepheshe, uma ukubekezelelana kuhlangana ngokwanele. Kodwa-ke, indinganiso ngayinye ifaka imibhalo nezidingo zokuhlola ezithile ohlakeni lwayo. Ngokuvamile sinikeza izitifiketi ezihlukile zesicelo ngasinye sokuthobela imithetho, yize ukuhlolwa okukodwa ngokomzimba kungahlangabezana nezindinganiso eziningi lapho ukubekezelelana kuhambisana khona.

Q: Yiliphi izinga elinokumelana nokuthamba okuqinile kakhulu?

A: Ukubekezelelana kucishe kufane kuzo zonke izindinganiso ezinkulu uma kubalwa usayizi wepuleti. I-German DIN 876 Ibanga 0 kanye ne-JIS Ibanga 0 zithola ukubekezelelana okulinganayo. Izidingo zokungaqiniseki ze-ASME zingadinga ukuthamba kwangempela okuqinile ukuze kufezwe ukungaqiniseki okufanayo kwesistimu yokulinganisa.

U: Ingabe ninikeza ukulinganiswa okulandelekayo kwe-NIST?

A: Ukulandelela kwe-NIST (National Institute of Standards and Technology) kusebenza ngqo ezinhlakeni zokulinganisa zase-US. Ekuthunyelweni kwamanye amazwe, sinikeza ukulandelela kokulinganisa ku-NIM (China), ehlanganyela ezinhlelweni zokuqashelwa kwe-CIPM. Kumakhasimende ase-US adinga ukulandelela okucacile kwe-NIST, singahlela ukulinganisa okuvela eceleni ngamalabhorethri ase-US agunyaziwe.

U: Uyini umehluko phakathi kwesitifiketi nombiko?

A: Isitifiketi ngokuvamile sifingqa ukuhambisana neziphetho (“Leli plate lobuso lihlangabezana nezimfuneko zeBanga 00”). Umbiko uhlanganisa idatha ephelele yokulinganisa, indlela yokusebenza, kanye nemiphumela eluhlaza. Abathengi bamazwe ngamazwe bavame ukulindela kokubili—isitifiketi esifingqiwe sokubhekisela okusheshayo, umbiko onemininingwane wemibhalo yokuhlola.

U: Kusebenza isikhathi esingakanani ukulinganisa?

A: Ukufaneleka kokulinganisa kuncike ezimweni ezijwayelekile kanye nezimo zokusetshenziswa. Amapuleti amaningi okunemba adinga ukulinganiswa kabusha minyaka yonke ngaphansi kokusetshenziswa okuvamile. Amapuleti asezingeni eliphezulu noma ukusetshenziswa okunamandla kungadinga ukuqinisekiswa kwengxenye yonyaka. Sincoma ukusungula amashejuli okulinganisa kabusha ngokusekelwe ezidingweni zakho zesistimu yekhwalithi.

Q: Singasebenzisa amazinga ethu okulinganisa ukuqinisekisa imikhiqizo engenayo?

A: Impela—futhi kufanele. Ukuhlolwa kwakho okuzayo kuqinisekisa ukuthi umkhiqizo uyahlangabezana nezimfuneko ezimweni zemvelo zesikhungo sakho. Izitifiketi zethu ziqinisekisa ukuthi imikhiqizo iyahlangabezana nezimfuneko endaweni yethu yokukhiqiza. Isivumelwano phakathi kwamaqembu womabili emiphumela sakha ukuzethemba; ukungavumelani okukhulu kudinga uphenyo.