Iphepha elinye lifika kunye nekoteyishini. Ngaphantsi kombandela othi: “Cobalt 6, nge-AMS 5387.” Umthengi kufuneka asayine; injineli esemgangathweni kufuneka ifake ifayile. Akanakuyiphendula imibuzo emithathu ethatha isigqibo sokuba ibango lithetha nantoni na: loluphi uhlaziyo, loluphi uhlobo lwemveliso, kwaye loluphi uvavanyo olwenziweyo. Inombolo yenkcazo ayibobungqina - sisalathisi kuxwebhu oluchaza ubungqina.
Olu luhlu luthatha inxalenye ye-AMS 5387 yealloy ngokwahlukileyo kwigatya ngegatya: ukuba inkcazo ilawula ntoni, ishiya ntoni kumzobo, iimfuno zayo zivela njani kumgangatho wesiseko kunye nomgangatho womatshini, kunye nendlela yokuxelela ukuba amaphepha aphambi kwakho asemthethweni okanye akhona nje.
Yintoni egqunywa yi-AMS 5387-kwaye ayifuniyo
I-AMS 5387 luphawu lwemathiriyeli ye-SAE egubungela utyalo-mali oluchanekileyo lokugqwala kunye nokumelana nobushushu. i-cobalt-base ingxubevange kunye nokwakhiwa okuqhelekileyo kwe-60Co-29Cr-4.5W, enikezelwe njenge-cast, ukwakhiwa okufanayo ne-UNS R30006. Ushicilelo lwangoku luHlaziyo F, lomhla kaFebruwari 2022, luthabathel’ indawo uHlaziyo E lukaDisemba 2015.
Amagama amabini kweso sivakalisi athwala uninzi lweengxabano. "Utyalo-mali oluchanekileyo" lubiza inkqubo, hayi nje i-alloy. "Njengokuphoswa" ibiza imeko enikezelweyo, okuthetha ukuba imithetho yokwamkelwa ibhalwe malunga nokuphosa okungazange kusetyenzwe ngokutsha emva koko.
| Igqunyiwe | Ayifakwanga - ivela kumzobo okanye iodolo |
| Uhlobo lotyalo-mali lwe-alloy | Ibha esetyenzisiweyo, i-billet, inkohliso (ayinakuqinisekiswa kolu xwebhu) |
| Ukuqulunqwa kunye nendlela yokuvavanya | Isanti, iqokobhe, umxhuzulane okanye iinguqulelo ze-die cast ze-alloy efanayo |
| Imeko enikezelweyo (njengoko-cast) | Ukunyamezelwa komatshini, ukugqitywa komphezulu, ukunyamezela kwejometri |
| Ukuphosa iimvavanyo zokwamkelwa | Ukwamkelwa okusebenzayo: ukutywinwa, ukuhamba, ubomi bokudinwa |
| Ukuodola ulwazi umthengi uthi | Ukufaneleka emoyeni, ukulinganisa uxinzelelo, ukuvunywa kwesicelo esinye |
Umzobo okhankanya le nkcazo ngelixa ubiza isitokhwe sebha okanye ukuchithwa kwesanti kukungafani kobubanzi, kungekhona ingxaki yokuthobela: isatifikethi asinanto yokuncamathisela. Umthengisi unokukhupha uxwebhu olunyanisekileyo lwefomu yemveliso engalunganga, kwaye isikhewu sibonakala kuphela kwinqaku lokuqala. Uvavanyo olusebenzayo: i-cobalt ye-6 inxalenye yomzobo ekhankanya i-AMS 5387 icela ifom yemveliso, kungekhona nje i-chemistry - yiyo loo nto abathengi badibana ne-Stellite 6 iinxalenye kunye ne-Cobalt 6 iinxalenye ezifanayo phantsi kwamagama ahlukeneyo, kwaye kutheni le nkqubo inothi ibaluleke ngaphezu kweleyibhile.
IiMfuno ezingundoqo: Ukwahlulwahlulwa kweGatya ngeGatya
Itheyibhile ibonisa ukuba umthengi uza kucelwa ukuba aqinisekise ntoni. Izingqinisiso zegatya zibonisa ukuba imfuneko nganye ihlala phi kwaye kufuneka ijongwe ngokuthelekisa isicatshulwa esithengiweyo phambi kokuba icatshulwe kumzobo, kumyalelo okanye kwifomu yophicotho.
| Imfuneko | Umhlathi | Uyaphendula | Yintoni eqinisekiswa ngumthengi |
| Ukuqulunqwa, isampuli, indlela | 3.1 | Foundry, lab | Ingxelo yeCarbon, isampuli ibotshelelwe kubushushu |
| Imeko enikezelweyo | Ububanzi | Foundry | Akukho nkqubo ye-thermal engavunywanga |
| Ukuqina kunye nokuguqulwa | 3.6.1 | Foundry, lab | Ixabiso elilinganisiweyo, isiseko soguqulo |
| Umgangatho weRadiographic | 3.7.4.1 | Foundry, umntu wesithathu | Iindawo, isiseko, ireferensi yengxelo |
| Ukuvunywa kwenkqubo (ukhetho) | 4.4.2 | Umthengi, isiseko | Isayinwe phambi kwemveliso |
| Iimeko ezingagunyaziswanga | 3.8 | Foundry | Ingaba kukho nakuphi na okuchaseneyo okuthathiweyo |
| Uhlaziyo lwangaphambili | 8.3 | Umthengi | Uxwebhu olufanayo kumacala omabini |
| Ilizwe lemvelaphi | 4.5 | Umthengisi | Ingxelo ihambelana nendawo yokuvelisa |
| Ukuodola ulwazi | 8.5 | Umthengi | Uhlaziyo, imo, imeko, ububanzi |
Ikholamu "yokuphendula" ayiyonto yokuhlobisa: amagatya okwakhiwa kunye nenkqubo ahlaliswa kunye nesiseko, amagatya amaxwebhu kunye nabani na osayina isatifikethi. Kwaye umzobo ocatshulwe ngaphandle kwesalathiso segatya libango, hayi into efunyenweyo - umahluko phakathi 5387 iinxalenye eziphathekayo olo phicotho lokuphumelela kunye nezo zingaphumeleliyo kukuba elinye icala linokuthiya igatya ngelixa elinye linokuthiya ibakala kuphela.
Apho ingcaciso ithe cwaka, ukuthula akuvumelekanga. Ingaba ukuhanjiswa kwe-carbide yinto yokwamkelwa okanye ukwenza okulungileyo kuyahluka kumthengisi, ngoko kufuneka ihlaziywe ngomyalelo kunokuba ifunyenwe ekuhlolweni okungenayo. Umthengi o-odola inxalenye ye-AMS 5387 yeStellite ebuza ukuba “leliphi isolotya elinesiqinisekiso sakho” ufunda ngaphezu kwalowo ubuza ukuba “uyathobela na”.
Ithetha ukuthini kuMgangatho wevenkile - iFoundry kunye neMachining
Amagatya abhalwe njengeenqobo zokwamkelwa kodwa umhlaba njengemiqobo kwimisebenzi emibini eyahlukeneyo - yiyo loo nto iikowuti ezimbini zenxalenye efanayo ye-AMS 5387 Stellite inokwahluka ngomda obanzi. Ukwazi ukuba yeyiphi imiqobo yekabani icacisa uninzi lwalo msantsa.
Ukusasazwa kweCarbide kunye noNyango loBushushu
Ngenxa yokuba ukuhanjiswa kufakwe njengoko kufakwe, ulwakhiwo luzinze ekuqinisweni kwaye alunakufunyanwa kwakhona emva koko. Ubungakanani beCarbide kunye nokuqhubekeka kulandele ubukhulu becandelo, ukufakwa kwesango kunye nokupholisa, ke inkululeko ye-Foundry yinkululeko eyisebenzisayo ngaphambi kokugalelwa. Nakuphi na ukusetyenzwa kwe-thermal ngaphaya komqathango ochaziweyo kukutenxa ekuvunyelwene ngayo ngokubhaliweyo, hayi inkonzo yesiqhelo eyongezwayo kwivenkile ukuze kube lula.
Loo nto ibeka ngokutsha umbuzo womthengisi. "Ngaba udibana ne-AMS 5387" imema ewe. "Ulawula njani ukupholisa kwicandelo elinzima, kwaye yintoni etshintshileyo emva kwenqaku lokuqala" imema into enomxholo: utshintsho lwesango, i-chill, ukulungiswa kweqondo lokushisa.
Ukuqina komsebenzi kunye nokuKhetha izixhobo
I-Cobalt-chromium-tungsten alloys isebenza nzima phantsi kokusika, iqhuba ubushushu ngokufanelekileyo, kwaye ithwala i-carbides enzima ephazamisa umda. Iziphumo ziyaphinda: isisikwa somphezulu esifanayo sihlala sisiba nzima, ke ngoko ivenkile ethatha iipasile zokugqiba ukukhanya inokubukela idimension iphuma kunyamezelo ngaphandle kokususa impazamo. Ukushisa okuhlala kwindawo yokusika kukhawuleza ukunxiba kunye nokuphazamisa amacandelo amancinci.
| Umqobo wevenkile | Yintoni amava omthengi |
| Ukukhanya okuphindaphindiweyo kudlula kumphezulu omnye | Imilinganiselo engayi kuhlala; phinda usebenze, hayi ukulungisa |
| Ukulawula ukushisa okunganeleyo kwi-cut | Isixhobo sokunxiba sisasaza, ukugqiba okungahambelaniyo phakathi kwamaqashiso |
| Ukusebenza okubuthathaka | Incoko ekutywinweni kobuso, yaliwe kwindibano |
| Gqibezela ngokujika endaweni yokukrazula | Ulusu oluqinileyo lushiywe endaweni, kamva lucotha kwaye lunobungozi |
Isiphumo sokuthenga asikokuba enye inkqubo ilungile kwaye enye ayilunganga. Seso sicwangciso sezixhobo kunye nokuseta ubungqongqo kwincoko yokukwazi - umthengisi ngaphandle kwabo uya kuphinda acaphule, kwaye uya kufumana ingxaki kwiindawo zakho.
Umphezulu Wemfezeko
Akukho nto kwinkcazo yezinto eziphathekayo yolu hlobo ibeka imfuneko yengqibelelo yomphezulu yobuso obumatshini; oko kokwamzobo. Ukutywinwa kobuso kuyasilela ngenxa yezizathu ezingazange zivele kwingxelo yobukhulu: ukutshiza, ii-microcracks, i-abrasive embekelweyo, imiphetho echotshiweyo. Izinto ezintathu zikwikhrayitheriya yokwamkelwa kwaye akukho mfuneko yesixhobo esitsha: imeko esekupheleni kobuso obubalulekileyo, ubungqina bokutsha okanye ukujika kombala emva kwemisebenzi yokuqhawuka, kunye noburhabaxa bulinganiswa ngendlela efanayo kuzo zombini iziphelo zeqashiso.
Ukugcina imiba yobunini icacile. Ukubhala “i-AMS 5387 ifuna” phambi kwezi zinto bekuya kuba kungachanekanga kwaye kuya kulwenza buthathaka lonke uxwebhu; bazoba kwaye balandele iimfuno ezinokuthi a casting-plus-machining umthengisi idibana njengenxalenye yokunikezela enye.
Ipakethe yoXwebhu: Yintoni eyenza iSatifikethi sisebenze
Ipakethe ayisebenzi kuba igqityiwe. Iyasebenza kuba yonke into ibophelela kule ndawo, olu hlaziyo kunye nalo myalelo.
| Uxwebhu | Kufuneka ibonise | Ayisebenzi ukuba |
| Isiqinisekiso sokuhambelana | Uhlaziyo, ulandelelwano kunye neqashiso, utyikityo, umhla | "Ihambelana ne-AMS 5387", akukho nguqulo |
| Ingxelo yovavanyo lwezinto eziphathekayo | Ikhemistri ibandakanya. carbon, ubulukhuni, ubushushu ID, indlela | Iziphumo ezingenabushushu okanye isichongi seqashiso |
| Ukuhlolwa kwenqaku lokuqala | Zonke iimpawu zoyilo, amaxabiso alinganisiweyo | Umzobo obhaluni, akukho milinganiselo |
| Irekhodi yokuvunywa kwenkqubo | Utyikityo lomthengi, lomhla phambi kwemveliso | Ukuvunywa komhla emva kokuboniswa kokuqala |
| Ingxelo yeRadiographic | Umenzi, igatya, isiseko, isalathiso somfanekiso | Imifanekiso ngaphandle kwereferensi elandelekayo |
| Ingxelo yemvelaphi | Ngokuhambelana nendawo yemveliso | Ungquzulwano nemigaqo yomyalelo |
Ipatheni ilula: uxwebhu luba bubungqina xa lunokutshekishwa ngokuchasene nolunye. I-Chemistry ibophelela kubushushu, ukushisa kuninzi, iqashiso kwisatifikethi, isatifikethi kumgca womyalelo obiza uhlaziyo. Yaphula ikhonkco elinye kwaye ikhonkco liyayeka ukuphicothwa, nangona kunjalo amaphepha amaninzi asele.
Kulapho inxalenye ye-AMS 5387 ye-alloy ihlala isilela - kungekhona kwi-Foundry, kodwa kwi-handoff phakathi kwenkampani yokuthengisa kunye nomthengi wayo, apho isatifikethi sifika kwi-letterhead yomthengisi kungekho ndlela yokubuyela kwi-melt.
Imibuzo Emihlanu Eyahlula Ukuqonda Nokuqhelana
Xa ufanelekile ukuba umboneleli ngenxalenye yealloyi ye-AMS 5387, ukuqhelana kukwazi inani; ukuqonda kukwazi ukuba leliphi isolotya elisebenzayo kunye nokuba kubiza malini ukunelisa.
- "Loluphi uhlaziyo oluya kucatshulwa isatifikethi sakho, kwaye uwuphatha njani umzobo ocaphula omdala?" Okuluncedo: amagama Uhlaziyo F kunye nesiqinisekiso esibhaliweyo sohlaziyo lwangaphambili. Ebuthathaka: “inguqulelo yamva nje”.
- "Ngaba inombolo yobushushu kule ngxelo inokulandelwa kwindawo yethu yokuphosa?" Iluncedo: ichaza umkhondo, rhoqo irejista eninzi. Ubuthathaka: inikeza ingxelo evela kumsebenzi ofanayo.
- "Ulawula njani ukuqina kwelona candelo linzima kweli candelo?" Iluncedo: ukufakwa, ukupholisa, iziphumo zovavanyo. Ubuthathaka: kuphinda kuthotyelwe ukuthotyelwa kwekhemistri.
- "Ngubani owenza iradiography, phantsi kweliphi igatya, kwaye imifanekiso ibhekiswa njani?" Iluncedo: yahlula indlu kumntu wesithathu, inika umgaqo wamanani. Ubuthathaka: "kuphela ukuba umthengi uyabuza".
- "Yeyiphi indlela yakho yokutenxa xa inqaku lokuqala linganyamezeleki?" Iluncedo: inkqubo yemvume ebhaliweyo evunywe ngumthengi. Vuyelwa:"Singayilungisa".
Akukho nanye kwezi efuna ukucengceleza umgangatho. Bafuna ukwazi apho umgangatho uchukumisa inkqubo yomthengisi-ekuphela kwendlela yokuqonda esindayo kuphicotho kwaye ibonakale kwindawo yesibini ezinzileyo.
FAQ
Ngaba i-AMS 5387 iyakugubungela ukujulwa kwesanti?
Umda kukuboniswa kotyalo-mali oluchanekileyo. Inguqu ye-sand-cast ye-alloy efanayo yifom yemveliso eyahlukileyo kwaye ayikwazi ukuqinisekiswa kule nkcazo; umzobo kufuneka utshintshe okanye imfuno inyenyisiwe ngokubhaliweyo.
Ngaba umrhwebi okanye umrhwebi angaqinisekisa i-AMS 5387 ngaphandle kokuba ngumseki?
Umrhwebi unokubonelela ngenxalenye, kodwa ubungqina bokuhambelana kufuneka buvele kumlimi: ubushushu, ingxelo yovavanyo, iirekhodi zenkqubo. Isatifikethi esikhutshwe amanyathelo amaninzi ezantsi komsinga, kungekho ndlela ibuyela kwinyibilika, asibobungqina.
Ngaba i-AMS 5387 iyafana ne-UNS R30006?
Hayi. Enye inkcazo equlethe imigaqo yokwamkelwa; enye sisichongi sokwakheka. Ingxelo inokucaphula i-UNS R30006 kwaye ingatsho ukuba loluphi uhlaziyo olwenziweyo.
Ngaba i-AMS 5387 ifuna unyango lobushushu?
Umqathango othunyelweyo ukhonkxiwe. Ukusetyenzwa kweThermal ngaphaya koko kukutenxa ekuvunyelwene ngayo ngokubhaliweyo phambi kokuveliswa, hayi inyathelo elicingelwayo.
Ndingasijonga njani isatifikethi sokuthotyelwa ngokukhawuleza?
Imimandla emithathu yenza isigqibo ngobuninzi bayo: uhlaziyo olukhankanyiweyo, iqashiso okanye ireferensi yomyalelo, utyikityo olugunyazisiweyo kunye nomhla. Enye elahlekileyo ithumela uxwebhu kwakhona.
Ukuchaza i-AMS 5387 Icandelo
Thumela umzobo kunye nohlaziyo lweodolo yakho oya kuyikhankanya, kwaye siya kumephu ngokuchasene namagatya angasentla: zeziphi iimfuno ezisecaleni, ezifuna ukuhlolwa komntu wesithathu, kwaye ngawaphi amaxwebhu ekufuneka iqashiso liwaphathe. Sivelisa iinxalenye zotyalo-mali lwe-cobalt-base kunye nomatshini wokuzoba, kwaye incoko eluncedo imalunga nezikhewu kunegama lebakala.
