I-40r iyibanga elijwayelekile lensimbi le-GB evamile yezwe lami.Le nto futhi ingenye yezinto zensimbi ezisetshenziswa kakhulu embonini yokukhiqiza imishini yezwe lami.Ngesikhathi sokusebenzisa i-40Cr ingxubevange ipayipi Seamless steel , inezinzuzo ezilandelayo ezibalulekile:
1. Kunamajamo namazinga ahlukahlukene.Lolu hlobo lwepayipi yensimbi lukhiqizwa umdwebo obandayo noma inqubo yokugoqa ebandayo.Ngakho-ke, ngokusebenzisa ubujamo obuhlukahlukene bokubunjwa, imigoqo yensimbi ingakhubazeka ngokwepulasitiki ngokwezinga elithile, futhi izakhiwo ezingokomzimba nezomshini zemigoqo yensimbi zingashintshwa;
2. Ukunemba okuphezulu nokukhanya okuphezulu, ukunemba kwalolu hlobo lwepayipi lensimbi kuphakeme kakhulu, ububanzi bangaphakathi nangaphandle bosayizi wepayipi okungenamthungo bungaba nenembile kuye ngaphakathi kuka-0.2mm, futhi ubuchwepheshe obubandayo bokugcoba ukubukeka kwenza ukubonakala ipayipi lensimbi ligcotshwe kakhudlwana futhi ligqamile;
3. Ukusebenza okuhle kokusika, lapho ubulukhuni buyi-174-229HB, ukukhwabanisa okuhlobene kwaleli payipi lensimbi kungama-60%, ngakho-ke kulungele kakhulu ukwenza isikhunta sepulasitiki esiphakathi;
4. Ukonga izindleko, ubuchwepheshe bokudweba okubandayo wukudonsa okubandayo kanye nokuguqula izinto ezingavuthiwe zibe sesimweni esidingekayo kanye nezinga elijwayelekile.Le nqubo idla izinto ezingavuthiwe ezincane, ngakho-ke ingakwazi ukonga izindleko ngempumelelo;
5. Izinhlobonhlobo zokusetshenziswa,40Cr ipayipi lensimbi engenamthungoinamandla amahle okugoba namandla ashukumisayo, futhi isisindo sayo silula uma kuqhathaniswa, ngakho iye yasetshenziswa kabanzi ekwenzeni izingxenye zemishini ezinembayo nezakhiwo zobunjiniyela, futhi ngokusebenza kwayo okuhle kakhulu Kutholwe ukunconywa ngazwilinye.
Ukusetshenziswa okuqondile kwe40Cr ingxubevange ipayipi nekhono
1. Ngemva kokucisha nokushisa, isetshenziselwa ukukhiqiza izingxenye zemishini ezingaphansi komthwalo ophakathi nendawo nomsebenzi wejubane eliphakathi, njengezinsimbi zokuqondisa zezimoto, ama-half shafts namagiya angemuva, ama-shafts, izikelemu, ama-spline shafts, imikhono ephezulu, njll. kumathuluzi omshini;
2. Ngemva kokucisha nokushisa ezingeni lokushisa eliphakathi nendawo, isetshenziselwa ukwenza izingxenye ezingaphansi komthwalo omkhulu, umthelela kanye nomsebenzi wesivinini esiphakathi, njengamagiya, ama-spindles, ama-rotor futha kawoyela, ama-slider, amakhola, njll.;
3. Ngemva kokucisha nokushisa okuphansi kokushisa, kusetshenziselwa ukwenza izingxenye ezinomthwalo osindayo, umthelela ophansi nokumelana nokugqoka, futhi ubukhulu obuqinile esigabeni bungaphansi kwama-25mm, njenge-worm, spindle, shaft, collar, njll.;
4. Ngemuva kokucisha nokushisa kanye nokucisha indawo ephakeme kakhulu, isetshenziselwa ukukhiqiza izingxenye ezinobunzima obuphezulu kanye nokumelana nokugqoka ngaphandle komthelela omkhulu, njengamagiya, imikhono, ama-shafts, ama-shafts amakhulu, ama-crankshafts, ama-mandrels, izikhonkwane, izixhumi, njll. . Izinduku, izikulufu, amantongomane, ama-valve okungenisa, njll.;
5. Ngaphezu kwalokho,40Cr ingxubevange steel pipeilungele ukwakhiwa kwezingxenye zokudlulisela ezihlukahlukene zokwelashwa kwe-carbonitriding, njengamagiya namashafu anobubanzi obukhulu nokuqina okuhle kokushisa okuphansi.
Isikhathi sokuthumela: Nov-28-2023