Kubva kuDIN876 kusvika kuASME — Global Flatness Standards

Zvese zvinodiwa pakutenga zvinhu zvandakaongorora mumakore gumi apfuura zvinotevera maitiro akafanana: chinodiwa "kutevedzera mitemo yepasi rose" pasina rumwe ruzivo. Mutsara iwoyo wega haundiudze chero chinhu nezve kuti dhipatimendi rako remhando ye "flatness tolerance" rinoda chii, kuti muongorori wako achashandisa nzira ipi yekuyera, kana kuti chitupa chemutengesi chichazadzisa here ISO 17025 audit yako. Chinyorwa chino chinopfupisa kusanzwisisika ikoko. Ndichatsanangura zvinodiwa neDIN876, ASME B89, JIS, GB, BS, GOST, nedzimwe mitemo mikuru - uye ndichatsanangura kuti ZHHIMG® inoita sei zvese izvi kubva pamutsetse mumwe chete wekugadzira panzvimbo yedu yeJinan.

Chokwadi chiri pachena: Mutengesi anoti "tinotevera mitemo yepasi rose" ari kukupa mutauro wekushambadzira, kwete kuzvipira kwehunyanzvi. Mwero wega wega mukuru—German DIN876, American ASME B89, Japanese JIS, British BS, Russian GOST—unotsanangura kushivirira kwakadzikama, asi dambudziko riri pakuti imwe neimwe inotsanangura sei nzira yekuyera, tsananguro dzeGiredhi, uye mamiriro ekunze anogamuchirwa panguva yekuongorora.

Ndakashanyira mafekitori muGermany uko vaongorori vakaramba maplate ane zvitupa zveASME nekuti nzira yekuyera haina kufanana nenzira yeDIN. Ndakaona vatengi vekuSoutheast Asia vachigamuchira ma JIS plates akanyatsoenderana nezvinodiwa nemutengi wavo wekuEurope nekuti magwaro acho haana kureva DIN876. Mwero wauri kutevedzera unokosha zvakanyanya sekushivirira kwawakataura.

Musiyano uripo pakati pekuziva mwero wezvinhu nekuita kuti zvishande. Zvinoreva kuti timu yekugadzira yemutengesi wako inonzwisisa matekiniki chaiwo anodiwa kuti uwane German DIN Grade 00 flatness—kwete kungoti “yakanyatsotsetseka”—uye kuti michina yavo yemetrology yakaganhurirwa kumitemo yenyika inoteverwa. KuZHHIMG®, ichi hachisi chipikirwa muchitoro chekutengesa. Isimba rakanyorwa rakasimbiswa nekubatana kwedu nePTB (Germany), NPL (UK), NIST (US), nedzimwe nzvimbo shanu dzemetrology dzenyika.

TL;DR

ZHHIMG®Master Grinder / Nyanzvi yeKukuya—nyanzvi dzekugadzira dzakadzidziswa nezveGerman DIN, American ASME, Japanese JIS, British BS, Russian GOST, French EIE101-77, uye Chinese GB standards—dzinogadzira magranite surface plates ane zvinodiwa zvikuru zveGiredhi 00 (≤0.5μm/m flatness) senzira yavo yekutanga. Pleti yega yega inotakura zvitupa zve calibration zvinoteverwa nePTB, NPL, NIST, uye national metrology institutes, nemagwaro akagadzirirwa mwero chaiwo unodiwa nedhipatimendi rako remhando. Fekitori imwe chete, maitiro ekugadzira imwe chete, kutevedzera kwakanyorwa kwemwero wega wega wepasi rose.

DIN876 Yakatsanangurwa: Zvinodiwa Nemutemo weGermany Pamapurati Epamusoro

DIN876 ndiyo chiyero chikuru chemapureti epamusoro egranite mukugadzirwa kweEurope kwakanyatsojeka. Yakaburitswa neGerman Institute for Standardization (DIN), inotsanangura magiredhi matatu ehupamhi hwakatsetseka ane kushivirira kunoratidzwa muma micrometer pamita (μm/m).

Giredhi 00 inoda kuti kupatsanurwa kwesimbi kusapfuure 0.5 μm/m. Pa plate ye 1000mm, izvi zvinoreva kuti pamusoro pese panofanira kunge paine kupatsanurwa kwesimbi kwe 0.5 μm. Izvozvo hazvisi "zvakatsetseka" - ndiko kushivirira kunoda kukuya kunodzorwa nemamiriro ekunze, kukwesha nemaoko nemaoko nematekiniki akadzidziswa, uye kusimbiswa uchishandisa electronic levels kana laser interferometers.

Giredhi 0 rinobvumira kusvika 1 μm/m, uye Giredhi 1 rinobvumidza 2 μm/m. Izvi hazvisi zvekupatsanurana zvisina tsarukano. Zvinoratidza miganhu yekugadzira inoshanda uye chokwadi chehupfumi chekuti kushivirira kwakasimba kunotora nguva yakawanda nehunyanzvi kuti zviitike.

Chinoshaikwa nevakawanda nevatengi ndechekuti DIN876 inotaurawo zvinodiwa pakuoma kwenzvimbo (Ra ≤ 0.63 μm yeGiredhi 00) uye inorayira tembiricha chaiyo (20°C) yekuyera zviri pamutemo. ZHHIMG®Master Grinder / Grinding Specialist—nyanzvi yedu yekukuya yakadzidziswa nzira yeDIN—inoshandisa German Mahr 0.5 μm resolution micrometers uye Swiss WYLER electronic levels kuti ione kuti DIN inoenderana nezvinodiwa. Ndiro yega yega inotumirwa kuvatengi vekuEurope inoongororwa kuti yakatwasuka sei uchishandisa nzira yeDIN-defined grid, ine mhedzisiro yakanyorwa pa calibration certificates inoteverwa nePTB kuburikidza neShandong Provincial Metrology Institute.

ASME B89 naGG-P-463C-78: Mitemo yeAmerica Inodzora Midziyo Yekuyera

Sangano reAmerican Society of Mechanical Engineers rinoburitsa ASME B89.7.3.1, iro rinotonga kuenzaniswa uye kusimbiswa kwemapureti epamusoro egranite anoshandiswa mukuenzanisa metrology. Muyero wehurumende yeUS GG-P-463C-78, ikozvino watsiviwa zvakanyanya asi uchiri kutaurwa nezvawo mukutenga kwemauto nendege, unopa zvimwe zvinodiwa pabasa rehurumende.

ASME B89.7.3.1 inotsanangura kushivirira kwakadzikama ichishandisa nzira ye "nzvimbo diki", iyo inosarudza nemasvomhu nzvimbo dzakasimba kwazvo dzine pamusoro. Izvi zvakasiyana zvishoma nenzira yekuverenga inodzokororwa yakatsanangurwa mune mamwe mazinga, uye kushivirira kwenhamba kunogona kuoneka kwakasiyana zvishoma kunyangwe kana pasi pevhu pakafanana.

Pakutenga zvinhu zvinoshanda: ASME Giredhi A (yakaenzana neDIN Giredhi 00) inoda kuti plate ye48″ × 48″ isatsvedzerere mukati me25 μm. Giredhi B (yakaenzana neDIN Giredhi 0) inobvumira 50 μm yehukuru hwakafanana. Aya ndiwo maenzano akaenzana—muongorori wako anogona kuramba plate zvichibva pamisiyano yenzira yekuyera kunyangwe nhamba dzeplate yacho dzichiita sedzinogamuchirwa.

ZHHIMG® inochengetedza zvinyorwa zvekugadzirisa zvinoteverwa neNIST zvemidziyo yese yekuyera inoshandiswa mukuongorora kweASME. Patinotumira kuvatengi vekuUS, zvitupa zvedu zvinonongedzera zvakananga nzira yeASME B89.7.3.1 uye zvinosanganisira data rekuyera rakagadzirwa, kwete kungoisa magiredhi ekupedzisira chete. Takapa mapurati epamusoro kune makambani emuchadenga nemakambani ekudzivirira avo vaida magwaro aya kuti vabvumidzwe murabhoritari yavo yeISO 17025.

Mutauro weJIS wekuJapan: Nei Mutauro weKushivirira weTokyo Wakasiyana newaBerlin

MaAmerican Industrial Standards (JIS) B 0613 anotsanangura mapurati epamusoro achishandisa mazwi anogona kuvhiringidza vatengi vanoziva chete DIN kana ASME. Apo DIN876 inotsanangura kuti flatness iri mu μm/m, JIS inoratidza tolerances mu μm yehukuru hwemapurati anotsanangurwa—zvakaenzana nenhamba asi zvinoda dudziro yakasiyana panguva yekuongorora.

Kushivirira kweJIS Giredhi 0 kweplate ye1000mm × 630mm inenge 2.5 μm. Giredhi 1 rinobvumira anenge 5 μm. Nzira yekuyera inoshandisa grid pattern ine autocollimator readings, yakafanana neDIN methodology asi ine zvinodiwa zvakananga zve ambient temperature (20°C ± 1°C yeJIS Giredhi 0) uye nguva shoma yekudzikamisa isati yatanga kuyerwa.

Chinokosha kune vanotenga kunze kwenyika: Mapureti ane chitupa cheJIS anobva kuvagadziri vekuJapan anowanzo kuve nemitengo yepamusoro nekuda kwekudiwa kwemusika wemuno. ZHHIMG® inogadzira mapureti anoenderana neJIS panzvimbo yedu yeJinan ichishandisa imwe chete.granite chaiyo(ZHHIMG® granite nhema, huremu hunosvika 3,100 kg/m³) pamwe chete nematekiniki akadzidziswa anoita basa reDIN neASME. Maitiro ekugadzira haachinje—chinochinja chii i verification protocol uye format yemagwaro.

Mutengi muMoscow vs Mutengi muMunich: Nei Granite Plate Imwe Chete Ichigona Kuzadzisa Zvese Zvinodiwa

Heino mamiriro ezvinhu andakasangana nawo kakawanda: Mugadziri wezvikamu zvemotokari wekuRussia anoda mapuratifomu epamusoro anozopasa ongororo yeGOST 10905-1975 yerabhoritari yavo yemhando yepamusoro, nepo mubatsiri wavo wekuGerman wejoint venture achida kuti DIN876 itevedzerwe pakugadzirwa kwenzvimbo inogovaniswa. Aya ndiwo maitiro maviri akasiyana, maitiro maviri akasiyana ekuyera, uye zvinodiwa zviviri zvakasiyana zvemagwaro.

GOST 10905-1975, chiyero cheRussia chekuongorora maplate epamusoro, chinotsanangura kushivirira kwakatwasuka uchishandisa nzira yekuverenga inodzokororwa ine mudziyo wakaenzana. Matafura ekutsungirira akarongwa nehukuru hweplate uye giredhi, neGiredhi 0 ichida kutwasuka mukati me3 μm yeplate ye1000mm uye Giredhi 1 ichibvumira 6 μm.

"Ndiro imwechete" inogutsa GOST Giredhi 0 inogonawo kugutsa DIN876 Giredhi 0 kana yakagadzirwa zvine mwero wakasimba uye yakasimbiswa uchishandisa nzira yakakodzera. Chinokosha ndechekuti ZHHIMG® igadzire zvinoenderana nezvinodiwa zvakanyanya mukugadzira kwedu, yobva yaongorora ichishandisa nzira chaiyo inodiwa nemusika wega wega watinoda. Hatiite mabheti ekugadzira akasiyana evatengi veDIN vachipesana neGOST—tinoita nzira imwe chete yakagadzirirwa kudarika zvese zvinodiwa, tobva tanyora kutevedzera mitemo yakasiyana yemutemo wega wega wekusimbisa.

Uku ndiko kushanda kwekugadzirwa kwezvinhu zvakasiyana-siyana kunosiyanisa kugona kwechokwadi kubva kune zvinorehwa nekushambadzira.

Maitiro eZHHIMG® ekugadzira zvinhu zvakasiyana-siyana pasina kukanganisa hunhu hwemugadziri

Pachivako chedu cheJinan—200,000 m² pakati pemafekitori maviri ekugadzira pamwe nenzvimbo yematombo ine 20,000 m²—takaronga kufambiswa kwekugadzirwa kwezvinhu kuti zvikwanise kuenderana nezvinodiwa zvakajairwa pasina kupatsanurwa kwebatch.

Kuenderana kwezvinhu zvisina kugadzirwa: Ndiro yega yega inotanga neZHHIMG® granite nhema, inobva mukugadzirwa kwakafanana kwegeological ine density yakasimbiswa inosvika 3,100 kg/m³. Kuenderana kwezvinhu uku kunoreva kuti ma parameter edu ekugaya haachinje pakati pemitemo—chete protocol yekusimbisa uye nzira yekugamuchira.

Kunyatsogadzira: ZHHIMG®Master Grinder / Nyanzvi dzeKugadzira dzinoita kugaya zvinoenderana neGiredhi 00 tolerances (≤ 0.5 μm/m) senzira yedu yekutanga. Izvi zvinopfuura zvinodiwa zveDIN Giredhi 0, ASME Giredhi B, JIS Giredhi 0, GB Giredhi 0, uye GOST Giredhi 0 panguva imwe chete. Patinogamuchira odha yekutevedzera Giredhi 0, tiri kugadzira zvinoenderana neGiredhi 00 uye tiri kuramba maplate ari pasi pemuganho iwoyo chete.

Kusimbiswa kweMetrology: Plate yega yega inoongororwa katatu uchishandisa michina yakasiyana:

• · German Mahr 0.5 μm micrometer yekuverenga zvakananga pamusoro
• · Swiss WYLER electronic level yekuona kuti slope-based flatness yakatambanuka sei
• · UK Renishaw laser interferometer yekuyera hurefu hunoteverwa

Midziyo yese inoongororwa kuti iendeswe kuShandong Provincial Metrology Institute uye pakupedzisira kumasangano emetrology enyika. Zvitupa zveCalibration zvinopihwa zvichienderana nezvinodiwa, nemapakeji emagwaro akagadzirirwa DIN, ASME, JIS, GB, BS, GOST, kana French EIE101-77 formats.

Magwaro: Apa ndipo panokundikana vatengesi vazhinji. Tinopa zvitupa zvinosanganisira: data rekuyera raw, reference yenzira yekuyera, mamiriro ekunze panguva yekuyera, nhamba dzekugadzirisa michina uye references dzinoteverwa, uye zvirevo zvakajeka zvekutevedzera mitemo. Vatengi vanogamuchira magwaro avanogona kupa kune avo vanoongorora hunhu hwavo.

Kuverenga Chitupa Chekugadzirisa: Zvinofanira Kutariswa Nemutengi Wese Wekunze Kwenyika Asati Agamuchira Kutumirwa

Ndakaongorora zvitupa zvekugadzirisa kubva kune vatengesi vakawanda mumakore apfuura. Hezvino zvaunofanira kuongorora:

1. Cheni yekutevedza: Chitupa chinofanira kuratidza kuyera michina yekuyera kusangano renyika remetrology (NMI). Kune vatengi vekuEurope, izvi zvinoreva PTB, NPL, kana yakaenzana. ZHHIMG® certificates dzinoratidza kuyera kunotevera kwePTB uye NPL yemidziyo yese yakakosha.

2. Nzira yekuyera: Chitupa chinofanira kutsanangura nzira yekuyera inoshandiswa—kudzokorora kuverenga, nzvimbo shoma, kana nzira yegrid—uye kuratidza mwero unotonga nzira iyoyo. "Kusatsetseka: 0.5 μm" pasina tsananguro yenzira hazvina zvazvinoreva.

3. Mamiriro ekunze: DIN876 neJIS zvese zvinoda kuyerwa pa20°C. Kana chitupa chako chisingaratidze tembiricha nenguva yekugadzikana, kuverenga kwe flatness kunogona kukanganiswa nekuwedzera kwekupisa.

4. Zvinodiwa pakugashira: Chitupa chinofanira kutaura zvakajeka kuti ndiro yacho inoenderana nechiyero chipi uye giredhi ripi. "Chinoenderana neDIN876 Giredhi 00″ chakajeka kupfuura "Kusatsetseka mukati mezvinodiwa."

5. Kusiyana kweChitupa: Pureti yega yega inofanira kunge iine nhamba yechitupa yakasiyana. Kana mutengesi wako akapa zvitupa zvebatch apo nhamba imwe chete inofukidza mapureti akawanda, hauna rekodhi yekusimbisa yega yega.

Tafura Yekuenzanisa Yemazinga Epasi Rose

Cherechedza: Hunhu hwekushivirira hwakajairwa kusvika pahukuru hweplate ye1000mm kuti uenzanise. Kushivirira chaiko kunoyera nehukuru hweplate pamatafura echiyero chega chega.

Mibvunzo Inowanzo bvunzwa

Chii chiri musiyano uripo pakati peDIN876 Giredhi 00 neGiredhi 0?

Giredhi 00 rinoda kutsauka kwakatsetseka ≤ 0.5 μm/m; Giredhi 0 rinobvumira ≤ 1 μm/m. Pa plate ye 1000mm, izvi zvinoreva kuti Giredhi 00 rinofanira kugara mukati me 0.5 μm kutsauka kwese kwese kwe plate. Giredhi 0 rinobvumira kutsauka kwakapetwa kaviri. Giredhi 00 rinoda kukuya kwakasimba, kupedzisa nemaoko nemaoko nenyanzvi dzehunyanzvi, uye kuongororwa kwemamiriro ekunze. Shandisa Giredhi 00 pamarabhoritari ekuongorora metrology uye mashandisirwo emhepo akanyatsogadzirwa kana semiconductor. Giredhi 0 rakakwana kune akawanda mashandisirwo ekudzora kunaka kwekugadzira.

ZHHIMG® inopa zvitupa zvekugadzirisa here zvechiyero chimwe nechimwe?

Ehe. Purati yega yega inotumirwa kunze kwenyika inosanganisira chitupa chekugadzirisa zvinhu chinoratidza kutevedzera mwero wako wakatarwa. Tinogona kupa zvitupa zvinoratidza DIN876, ASME B89.7.3.1, JIS B 0613, GB/T 4987, BS 817-1983, GOST 10905-1975, kana EIE101-77. Chitupa chega chega chinosanganisira data rekuyera raw, nzira yekuyera, mamiriro ekunze, mareferensi ekugadzirisa michina, uye chirevo chakajeka chekutevedzera mwero. Tinogona kupa zvitupa zvakasiyana pachiyero chimwe nechimwe kana odha yako ichida magwaro akawanda kune vatengi vakasiyana.

Ndingaziva sei kuti ndechipi chiyero chinoshanda kunyika yangu?

Nyika zhinji dzemuEurope dzinotadza kushandisa DIN876 kana kuti dzinogamuchira mwero wakaenzana ne EN. United States inowanzoshandisa ASME B89.7.3.1, uye dzimwe nguva makambani endege/ekudzivirira anoda GG-P-463C-78. Japan inoshandisa JIS B 0613. China inoshandisa GB/T 4987. Russia inotevera GOST 10905-1975. UK yagara ichishandisa BS 817-1983 asi iri kuramba ichigamuchira DIN876 mushure meBrexit. Kana usina chokwadi, taura mwero unodiwa nedhipatimendi rako remhando yepamusoro kana mutengi, uye tichaona kuti tinogona kupa magwaro anoenderana nemutemo.

Ndeipi nzira yekuyera inoshandiswa neZHHIMG® pakuongorora kuti ganda rakatsetseka?

Tinoshandisa nzira dzakasiyana-siyana zvichienderana nechiyero chakatarwa. PaDIN876, tinoshandisa nzira yegrid ine autocollimator kana electronic level, tichitevedzera grid pattern yakatarwa uye zvinodiwa patembiricha. PaASME B89.7.3.1, tinoshandisa nzira yeminimum zone sezvakatsanangurwa muchiyero. Kuyerwa kwese kunoitwa pa20°C nekudzikamiswa kwemaawa mana mushure mekunge plate yapinda munzvimbo yekuyerwa. Zvishandiso zvedu zvikuru zvekusimbisa iGerman Mahr 0.5 μm micrometers, Swiss WYLER electronic levels, uye UK Renishaw laser interferometers, zvese zvakaongororwa kuti zvitevedzerwe kumasangano emetrology enyika.

ZHHIMG® inogona here kupa mapurati epamusoro zvichienderana nezvinodiwa neGOST yeRussia kune maodha ekutumira kunze kwenyika?

Ehe. Tinogara tichipa maplate epamusoro anoenderana neGOST 10905-1975 kune maodha ekuRussia ekutumira kunze kwenyika uye makambani akanyoreswa muRussia anoshanda pasi rese. Maitiro edu ekugadzira anosangana nezvinodiwa neGOST flatness, uye tinopa zvitupa zvine fomati uye mazwi anoenderana neGOST. Tapedza maodha evagadziri vemotokari, makambani ekudzivirira, uye vatengesi vezvishandiso zvemafuta negasi muRussia. Zvinodiwa zvenguva yekutungamira uye magwaro zvakafanana nezvinodiwa zvedu zvepasi rose.

Chii chinoitika kana muongorori wangu akaona kuti plate yacho haina kunyatsotsanangurwa?

Tibatei nekukasika nemushumo wekuongorora nedata rekuyera. Tinopindura zvichemo zvisina kutsanangurwa mukati memaawa makumi maviri nemana mukati memazuva ekushanda. Kana kusimbiswa kwakazvimirira kukaratidza kuti plate haina kuzadzisa mwero wakasimbiswa, tinotsiva plate pasina muripo kana kuti tinodzosera mari yese kusanganisira kutumira kwekudzoka. Tinochengeta zvinyorwa zveplate yega yega, zvichitibvumira kuferefeta kana dambudziko racho rakatanga mukugadzirwa kwedu, rakakonzerwa nekukuvadzwa kwekutumira, kana kuti rakaitika nekusabatwa zvakanaka panzvimbo yenyu. Mumakore anopfuura makumi maviri ekutumira kunze kwenyika, mwero wedu wekunze usina kutsanangurwa wakanyorwa uri pasi pe0.3% - uye nyaya yega yega yakagadziriswa zvinogutsa mutengi.

Tsvaga Mapuratifomu Enyu Epamusoro kubva Kumutengesi Mumwe Chete Ane Chitupa

Kunyangwe odha yako inotevera ichida maplate eDIN876 Grade 00 efekitari yemotokari yekuGermany, nzvimbo dzinoenderana neASME B89 dzemugadziri wendege wekuUS, kana michina ine certification yeGOST yefekitori yekugadzira yeRussia, ZHHIMG® inopa kubva kunobva imwe chete yekugadzira ine kugona kwakanyorwa kwemhando dzakasiyana.

Zvaunowana pakushanda neZHHIMG®:

• · Mutengesi mumwe chete wezvese zvinodiwa pamitemo yenyu yepasi rose
• · ISO9001:2015, ISO45001, ISO14001, uye manejimendi yemhando yepamusoro yakanyoreswa neCE
• · Zviratidzo zvekutengeserana zvepasi rose zvinodarika makumi maviri uye mapatenti akanyoreswa kuburikidza neCCPIT
• · Kuongororwa kunoteverwa kuPTB, NPL, NIST, nedzimwe nzvimbo dzenyika dzemetrology
• · Mapakeji emagwaro anogamuchirwa nemarabhoritari ane mvumo yeISO 17025 pasi rose
• · Kutaurirana zvakananga nevashandi vehunyanzvi—hapana vamiririri vekutengesa chete

Wagadzirira kukurukura zvaunoda here? Kumbira mutengo weodha yako inotevera yeplate yepurasitiki uye tsanangura chiyero chako, giredhi, uye saizi yaunoda. Tichasimbisa kugona kwako kutevedzera mitemo uye tichakupa mitengo mukati mezuva rimwe chete rebhizinesi.

Bata ZHHIMG® kuti mukurukure zvinodiwa nepuratifomu yepamusoro pasi rose.