I-8418 Hot Work Tool Steel Round Bar
Inkcazo emfutshane:
Ibha ejikelezileyo yentsimbi yesixhobo esishushu se-8418 yintsimbi yesixhobo esishushu se-Cr-Mo-V enomxholo ophezulu we-molybdenum kwiidayi zokuphosa iidayi, izixhobo zokukhupha, ii-hot punches kunye needayi zokubumba. Ububanzi obulungiselelwe wena, umphezulu, ukusika, i-UT, i-MTC kunye ne-EN 10204 3.1 ziyafumaneka.
I-8418 Hot Work Tool Steel Round Bar yintsimbi yesixhobo esishushu se-Cr-Mo-V ebonelelwa ngee-die casting dies, izixhobo zokukhupha ezishushu, ii-hot forging dies, ii-hot punches, ii-mandrels, ii-inserts, ii-cores, ii-ejector pin kunye nezinye izixhobo zokusebenzisa ubushushu obuphezulu. Xa kuthelekiswa neentsimbi zesiqhelo ze-H13, i-8418 idla ngokukhethwa xa kufuneka amandla aphezulu obushushu, ukumelana nokudinwa okuphuculweyo kobushushu kunye nokumelana okungcono kokuthamba.
I-SAKY STEEL inikezela nge-8418 hot work steel round bar kunye ne-forged bar kwi-annealed, hot rolled, forged, released, turned okanye ground condition ngokweemfuno zokuthenga. Iinkonzo ezikhoyo zingabandakanya ukusika, ukuxobula, ukujika, ukugaya, ukugaya okurhabaxa, ukuhlolwa kobukhulu, uvavanyo lobunzima, uvavanyo lwe-ultrasonic xa kuchaziwe, amaxwebhu e-MTC kunye ne-EN 10204 3.1.
Iiparamitha zeMveliso
| Into | Iinkcukacha zeMveliso |
|---|---|
| Igama lemveliso | I-8418 Hot Work Tool Steel Round Bar |
| Ibanga | I-8418 / Isixhobo Sokusebenza Esishushu Esiphezulu seMo |
| Usapho Lwezinto Eziphathekayo | Isixhobo sokusebenza esishushu seChromium-molybdenum-vanadium |
| Imo yeMveliso | Ibha ejikelezileyo kunye nebha ejikelezileyo eyenziwe ngobuqili |
| Uluhlu lobungakanani | Iidayamitha eziqhelekileyo nezenziwe ngokwezifiso ngokwe-odolo |
| Ubude | 1000–6000 mm okanye isikwe ngobude |
| Umphezulu wokugqiba | Mnyama, uxotyulwe, ujikiwe, ucoliwe, ucudisiwe |
| Imeko yokuhanjiswa | I-Annealed okanye iphathwe ngobushushu xa ichaziwe |
| Isalathiso Esiqhelekileyo | Iinkcukacha zomthengisi / isalathiso se-ASTM A681 |
| Ukunyamezelana | I-Mill, h9, h11 okanye ethile yomzobo |
| Iinkonzo ezifumanekayo | Ukusika, ukuxobula, ukujika, ukugaya, ukugaya okurhabaxa, i-UT xa kuchaziwe |
| Izatifikethi | I-MTC, EN 10204 3.1, iingxelo zobukhulu kunye nokuhlolwa |
Ukwenziwa kweeKhemikhali
I-8418 idla ngokuphathwa njengentsimbi yesixhobo esishushu se-Cr-Mo-V esine-molybdenum ephezulu. Umxholo wayo we-molybdenum uhlala uphezulu kunodidi oluqhelekileyo lwe-H13, nto leyo enceda ekuphuculeni amandla obushushu, ukumelana nobushushu kunye nokusebenza kokudinwa kubushushu. Itheyibhile engezantsi inika ikhemistri eqhelekileyo yokubhekisa kwingxoxo yokukhetha izinto.
| I-elementi | Umxholo oqhelekileyo weReferensi | Umsebenzi woBugcisa |
|---|---|---|
| Ikhabhoni | Malunga ne-0.32–0.40% | Inika ukuqina kunye nobunzima bokusebenza |
| I-Chromium | Malunga ne-4.75–5.20% | Iphucula ukuqina kunye nokuziphatha kobushushu obuphezulu |
| I-Molybdenum | Malunga ne-2.30–3.30% | Iphucula amandla obushushu, ukumelana nobushushu kunye nokumelana nokudinwa bubushushu |
| I-Vanadium | Malunga ne-0.40–0.80% | Iphucula iinkozo kwaye iphucula ukumelana nokuguguleka |
| I-silicon | Uluhlu olulawulwayo | Ixhasa ukuziphatha kwe-oxidation kunye namandla e-matrix |
| IManganese | Uluhlu olulawulwayo | Ixhasa ulawulo lokunyibilika kunye nokuqina |
| I-phosphorus | Ulawulo oluphezulu | Ilinganiselwe ukuxhasa ukuqina |
| Isalfure | Ulawulo oluphezulu | Inqunyelwe ukunciphisa ukufakwa kunye nokuphucula ukuthembeka kwedayi |
| Intsimbi | Ibhalansi | Isiseko sematrix yesinyithi |
Ukwakhiwa kweekhemikhali zokwenyani kuya kuqinisekiswa yinkcazo yemveliso efanelekileyo kunye ne-MTC.
Iipropati zoomatshini kunye nobushushu obuphezulu
Iimpawu zoomatshini kunye neenkonzo ze-8418 hot work steel round bar zixhomekeke kububanzi, umgangatho wokunyibilika, unyango lobushushu, ubunzima bokusebenza, ulwalathiso lovavanyo kunye nobushushu benkonzo. Amaxabiso angezantsi ziireferensi eziqhelekileyo kwaye akufuneki athathe indawo ye-MTC ethile okanye iirekhodi zonyango lobushushu.
| Ipropati | Isalathiso Esiqhelekileyo | Imeko | Intsingiselo yobunjineli |
|---|---|---|---|
| Ubunzima obudibeneyo | Ngokwesiqhelo ingaphantsi malunga ne-229–235 HB | Ibha eqhotyoshelweyo | Ixhasa ukwenziwa kwemishini ngaphambi kokuba iqine |
| Ukusebenza nzima | Malunga nereferensi ye-HRC engama-44–52 | Iqiniswe kwaye ithambile | Kukhethwe ngokwesicelo sokufaka |
| Ukumelana nokudinwa yiThermal | Iphezulu kakhulu kwizixhobo zokusebenza ezishushu | Ukufudumeza nokupholisa okuphindaphindiweyo | Inceda ukumelana nokujonga ubushushu kwiidayi |
| Amandla Ashushu | Iphezulu ngonyango olufanelekileyo lobushushu | Kuxhomekeke kwisicelo | Iluncedo ekubunjweni kwedayi, ekufakweni okushushu nakwizixhobo zokukhupha izinto |
| Ukuchasana nokuThamba | Iphuculwe ngumxholo ophezulu weMo | Inkonzo yobushushu obuphezulu | Inceda ukugcina ubulukhuni be-die ngexesha lokulungiswa |
| Ukuqina | Kulungile xa uphathwa kakuhle | Unyango olufanelekileyo lobushushu | Inceda ekunciphiseni umngcipheko wokuqhekeka kunye nokuqhekeka |
| Ukumelana nokunxiba | Ilungile kubushushu obuphezulu | Iqiniswe kwaye ithambile | Ixhasa ubomi bokufa kwinkonzo yokwakheka okushushu |
| Uxinano | Malunga ne-7.8 g/cm³ yesalathiso | Ubushushu begumbi | Isetyenziselwa ukubala ubunzima bebha |
Itheyibhile yoBukhulu obuQhelekileyo
| Ububanzi | Ubude | Umphezulu | Ukucutshungulwa | Ukusetyenziswa Okuqhelekileyo |
|---|---|---|---|---|
| Ø10–30 mm | 1000–6000 mm | Ixotyulwe okanye igutyulwe | Ukusika nokusila | Izikhonkwane ze-ejector, ii-cores kunye nezixhobo ezincinci zokusebenza ezishushu |
| Ø35–80 mm | 2000–6000 mm | Ixotyulwe okanye ijikwe | Isibonelelo soomatshini | Izibhakela ezishushu, ii-inserts kunye nee-tooling shafts |
| Ø85–160 mm | Ubude bokusika ngokwezifiso | Ijike kakubi | I-saw cut okanye i-machined | Izixhobo zokuphosa kunye nezokukhupha ii-die |
| Ø165–300 mm | Yenzelwe ngokwe-odolo | Yenziwe yaza yajika | UT xa kuchaziwe | Izixhobo ezinkulu zokusebenza ezishushu |
| Ngaphezulu kwe-Ø300 mm | Iprojekthi ethile | Yenziwe ngomatshini okanye eyenziwe ngomatshini | Uphononongo lobugcisa luyafuneka | Iidizayini ezinzima kunye neebhloko zezixhobo |
Uthelekiso lweeNkcukacha ezahlukeneyo
Uthelekiso lweRound Bar Surface kunye neMveliso
| Imeko | Uphawu oluPhambili | Ukusetyenziswa Okucetyiswayo | Ingcebiso Yokuthenga |
|---|---|---|---|
| Ibha Ejijekileyo Eshushu | Umphezulu wesinyithi ongabizi kakhulu | Umatshini onzima wokulungisa izinto | Cacisa isibonelelo somatshini wokugaya |
| Ibha eyenziweyo | Ifanelekile kwiindawo ezinkulu | Umsebenzi oshushu kakhulu uyafa | Umlinganiselo we-UT kunye nowokubumba ungachazwa |
| Ibha yoMgangatho oyiPremium | Ukuhambelana okuphuculweyo xa kuchaziwe | Ukuphoswa kweedayi ezibalulekileyo kunye needayi ze-extrusion | Qinisekisa imfuneko yomgangatho ochanekileyo ngokulandelelana |
| Ibha ehlutyiweyo | Umphezulu ongenazikali | Umatshini wokwenziwa kwe-CNC | Inciphisa ukulungiswa komphezulu |
| Ibha esezantsi | Ukunyamezelana okuqinileyo kunye nokugqitywa okugudileyo | Izixhobo zokusebenzisa ngokuchanekileyo | Xela ukunyamezelana kwe-h9, h8 okanye umzobo |
Thelekisa neeSteels zeZixhobo zoMsebenzi oHot eziNxulumeneyo
| Ibanga | Amandla Aphambili | Umda olinganiselweyo | Ukhetho Oluqhelekileyo |
|---|---|---|---|
| H13 / 1.2344 | Ukuqina okulinganiselweyo, amandla obushushu kunye nokumelana nokujonga ubushushu | Umxholo weMo ophantsi kuneereferensi ezininzi ezingama-8418 | Izixhobo zokuphosa iidayi ngokubanzi, izixhobo zokukhupha kunye nezixhobo zokubumba |
| 8407 | Ukusebenza kohlobo lwe-H13 yeprimiyamu | Inqanaba lomgangatho lixhomekeke kwimfuno yeodolo | Iidiza eziphosayo ezibalulekileyo kunye nezixhobo ezisemgangathweni |
| 8418 | Uyilo lwe-Mo oluphezulu lokuqinisa ubushushu kunye nokumelana nokuthamba | Ukulingana ngokuchanekileyo kufuneka kuqinisekiswe ngokweenkcukacha | Inkonzo yokudinwa kwe-hot work, extrusion kunye ne-thermal fatigue efuna imali eninzi |
| H21 / 1.2581 | Amandla ashushu eTungsten kunye nobunzima obomvu | Ubunzima obahlukeneyo kunye nebhalansi yobuchule bokusebenza | Izixhobo ezikhethekileyo zokubetha ezishushu kunye nezixhobo ezishushu kakhulu |
Imigangatho Elinganayo kunye namagama eHlabathi
| Inkqubo | Ukutyunjwa | Ulwalamano |
|---|---|---|
| Ibanga loRhwebo | 8418 | Isalathisi sentsimbi yesixhobo esishushu se-High-Mo |
| Usapho Lwezinto Eziphathekayo | Isixhobo sokusebenza esishushu seCr-Mo-V sintsimbi | Isetyenziselwa izixhobo zokusebenza ezishushu |
| Ibanga eliNxulumeneyo | Uthelekiso lohlobo lwe-H13 / 1.2344 | Ayikuko ukulingana ngokuzenzekelayo; thelekisa nge-MTC |
| Isalathiso soMgangatho weMveliso | Isalathiso se-ASTM A681 | Isalathiso seenkcukacha zentsimbi yesixhobo xa sisebenza |
| Isatifikethi | I-MTC / EN 10204 3.1 | Isetyenziselwa ukuqinisekisa ukwakheka kunye nokulandeleka kwangempela |
Ukuhamba kweNkqubo yeMveliso
Izinto zokudibanisa zikhethwa ngokwe-chemistry efunekayo ye-8418.
Ikhemistri, ucoceko kunye nezinto eziseleyo zilawulwa ngexesha lokwenza intsimbi.
Iimfuno zomgangatho ophezulu okanye zokunyibilikisa kwakhona zinokuxoxwa xa zichaziwe.
Izinto ezisetyenzisiweyo zicutshungulwa zibe yibha engqukuva okanye ifom yebha eqingqiweyo.
Ukufakelwa kweentsimbi kuphucula ukusebenza kakuhle koomatshini ngaphambi kokuba kugqitywe ukwenziwa kweentsimbi.
Iibhari zingaxotyulwa, zijikwe, zicolwe, zicolwe ngomatshini okanye zinqunyulwe ngokobukhulu bazo.
Ubungakanani, umphezulu, ubulukhuni kunye nokulandeleka kuyajongwa.
Kulungiswa uphawu lwenombolo yobushushu kunye nokupakisha ukuthumela ngaphandle.
Uhlolo lweMveliso
| Uhlolo | Indlela | Injongo |
|---|---|---|
| Uhlalutyo lweeKhemikhali | Uhlalutyo lwelebhu okanye uphononongo lwe-MTC | Qinisekisa ikhemistri ye-8418 |
| I-PMI | Ukuchonga izinto ezilungileyo | Ifumaneka xa ichaziwe; ayithathi indawo yekhemistri epheleleyo |
| Uvavanyo loBulukhuni | Uvavanyo lwe-HB okanye lwe-HRC njengoko kufanelekile | Qinisekisa imeko yokufakelwa okanye yokulungiswa kobushushu |
| Uvavanyo lweMilinganiselo | I-Caliper, i-micrometer kunye nokujonga ubude | Qinisekisa ububanzi, ubude kunye nokunyamezelana |
| Ukuhlolwa komphezulu | Ukuhlolwa okubonakalayo nokugqitywa | Jonga imifantu, isikali, umjikelo okanye umonakalo wokuphatha |
| Uvavanyo lwe-Ultrasonic | UT xa kuchaziwe | Vavanya isandi sangaphakathi ngobukhulu obufanelekileyo |
| Uhlolo lweMicrstructure | Ifumaneka xa ichaziwe | Ixhasa ukuqinisekiswa komgangatho weprimiyamu |
| Uhlolo lokulandelelwa | Inombolo yobushushu kunye nokuqinisekiswa kwelebheli | Qhagamshela imveliso kwi-MTC kunye ne-EN 10204 3.1 |
Ukupakishwa kweMveliso
Iibhari zingakhuseleka ngeoyile yokulwa nomhlwa, iphepha le-VCI, ifilimu okanye ukusonga okungangeni manzi.
Imitya yentsimbi, izinto zokwahlulahlula kunye neepadding zinciphisa intshukumo kunye nokukrwela.
Iibhari eziphantsi komhlaba okanye ezenziwe ngomatshini zinokufumana izigqubuthelo zokugqibela okanye ukhuseleko olunezigqubuthelo.
Ukupakisha impahla ngaphandle kukhethwa ngokweebhari ububanzi, ubude kunye nobunzima.
Udidi, ubungakanani, inani lobushushu kunye neempawu zokuthunyelwa kwabathengi zinokugcinwa.
Izicelo, Ukusebenza Okungundoqo kunye Nokwenziwa
Izicelo eziphambili
- Ii-aluminium die casting dies kunye nee-inserts
- Ii-dies ze-extrusion ezishushu, ii-mandrels kunye nee-liners
- Ii-dies ezishushu kunye nee-die inserts
- Izibhakela ezishushu, iibhleyidi ezishushu kunye nezixhobo zokucheba
- Iicores, ii-ejector pins, ii-nozzles kunye nezixhobo zokuphosa i-die
- Izinto ezishushu zomsebenzi ezifuna ukumelana nokuthamba
Ukusebenza okuPhambili
I-8418 ixatyiswa ngamandla obushushu, ukumelana nokudinwa kubushushu, ukumelana nobushushu, ukuqina kunye nokumelana nokuthamba kubushushu obuphezulu. Ezi mpawu zinceda ukwandisa ubomi benkonzo yesixhobo kwizicelo ze-die casting, extrusion kunye ne-hot forging xa unyango lobushushu kunye noyilo lwe-die lulawulwa ngokufanelekileyo.
Ukungakwazi ukusebenza
Ukukwazi ukusebenza ngomatshini kudla ngokuba ngcono xa kufakwe i-annealed. Ukujika okukhulu, ukugaya, ukubhola kunye nokulungisa izinto ezirhabaxa kudla ngokugqitywa ngaphambi kokuba kuqiniswe kwaye kufakwe i-temperature. Iibhari ezixotyulweyo, ezijikiweyo okanye ezigayiweyo zinceda ukunciphisa ixesha lokulungiselela ngaphambi kokulungisa i-CNC.
Unyango lobushushu
I-8418 idla ngokunikezelwa i-anneal ngaphambi kokuba yenziwe i-machining ize iqiniswe kwaye ithambe ngokweemfuno zesixhobo sokugqibela. Unyango lobushushu kufuneka lukhethwe ngokwesayizi yecandelo, i-die geometry, ubunzima bethagethi, ubushushu bokusebenza kunye nomthwalo wempembelelo.
Ukucoca ngeNitridi kunye noNyango lomphezulu
Ukufaka i-nitriding kungasetyenziselwa ukuphucula ubulukhuni bomphezulu kunye nokumelana nokuguguleka kwezixhobo ezikhethiweyo zokuphosa i-die kunye nezixhobo zokukhupha. Unyango lomphezulu kufuneka lukhethwe emva kokuqwalasela ubulukhuni besiseko, uyilo lwe-die, ubushushu benkonzo kunye nobunzulu becala obufunekayo.
Kutheni Ukhetha I-SAKY STEEL?
Ububanzi, ubude, ukugqitywa komphezulu kunye nesibonelelo somatshini wokugaya zingabonelelwa ngokwemizobo.
Ukuchonga izinto kungagcinwa ukususela kumaxwebhu ukuya ekupakishweni kokugqibela.
I-MTC (iSitifiketi soVavanyo lweMill / 质保书) inganikezelwa ngokwe-odolo yokuthenga.
Amaxwebhu e-EN 10204 3.1 ayafumaneka xa echazwe yi-odolo.
Ubunzima, ubukhulu, i-PMI, i-UT kunye nokuhlolwa kwesakhiwo se-microstructure kunokucwangciswa xa kuchaziwe.
Iibhanti, iibhokisi zomthi, iipalethi kunye neempawu zokuthunyelwa kwabathengi zinokucwangciswa.
FAQ
Yintoni intsimbi yesixhobo esishushu se-8418?
I-8418 sisixhobo esishushu se-Cr-Mo-V esine-molybdenum ephezulu esisetyenziselwa ii-die casting dies, izixhobo zokukhupha, ii-hot forging dies, ii-hot punches, ii-inserts kunye nezinye izixhobo zezixhobo ezishushu kakhulu.
Ingaba i-8418 iyafana ne-H13 okanye i-8407?
Akukho ukulingana okuchanekileyo okufuneka kuthathwe. I-8418 idla ngokuthelekiswa neentsimbi ezishushu zohlobo lwe-H13 / 8407, kodwa idla ngokuba nebhalansi ye-alloy eyahlukileyo, ingakumbi umxholo ophezulu we-molybdenum. Ukulingana kokugqibela kufuneka kuqinisekiswe yi-MTC kunye nenkcazo yabathengi.
Zeziphi izicelo ezisebenzisa ibha ejikelezileyo engu-8418?
Ibha ejikelezileyo ye-8418 isetyenziselwa iidayi ezibizwa ngokuba yi-die casting, iidayi ezibizwa ngokuba yi-extrusion, iidayi ezibizwa ngokuba yi-hot forging, ii-hot punches, ii-mandrels, ii-cores, ii-ejector pins kunye nezixhobo zomsebenzi oshushu ezifuna ukumelana nokudinwa kobushushu kunye nokumelana nokuthamba.
Ngaba i-8418 bar ingafumaneka igutyulwe okanye ixotyulwe?
Ewe. Umphezulu omnyama, oxotyulweyo, ojikiweyo kunye nomhlaba ungaxoxwa ngokwesayizi, ukunyamezela kunye neemfuno zokugqibela zomatshini. Imivalo yomhlaba ifanelekile apho kufuneka ulawulo oluqinileyo lwedayimitha okanye ukugqitywa komphezulu okuphuculweyo.
Bubuphi ubunzima obusetyenziswa kwintsimbi yesixhobo se-8418?
I-8418 idla ngokunikezelwa nge-anneal ukuze isetyenzwe. Emva kokuqina nokuthambisa, ubunzima bokusebenza bukhethwa ngokwehlobo lokufa, ubushushu benkonzo, umthwalo wempembelelo kunye nobomi besixhobo esifunekayo.
Ingaba uvavanyo lwe-ultrasonic luyafumaneka kwiibha ze-8418?
I-UT ingalungiselelwa iidayamitha zebha ezifanelekileyo kunye neebha ezibunjiweyo xa kuchaziwe. I-odolo kufuneka ichaze indlela yovavanyo, inqanaba lokwamkelwa kunye neemfuno zengxelo.
Ngaba i-MTC kunye ne-EN 10204 3.1 zingabonelelwa?
I-SAKY STEEL inokubonelela ngamaxwebhu e-MTC kunye ne-EN 10204 3.1 ngokwe-odolo yokuthenga. Iingxelo zobunzima, ubungakanani, i-PMI, i-UT okanye isakhiwo esincinci nazo zinokucwangciswa xa kuchaziwe.
