I-ASTM A681 H13 EFS Super Fine Hot Work Tool Steel Bar
Inkcazo emfutshane:
I-H13 EFS Super Fine tool hot work steel bar inika isakhiwo esicocekileyo, ukumelana nokudinwa kubushushu kunye namandla obushushu kwiidayi ezisebenzisa i-die casting, izixhobo zokukhupha kunye nee-hot punchs. Ububanzi obulungiselelwe wena, umphezulu, ukusika, i-UT, i-MTC kunye ne-EN 10204 3.1 ziyafumaneka.
I-H13 EFS Super Fine Hot Work Tool Steel Bar yintsimbi yesixhobo esishushu se-H13 esilungisiweyo esifana ne-chromium-molybdenum-vanadium enikwa njengebha ejikelezileyo okanye ibha eyenziweyo yeedayi zokuphosa, izixhobo zokukhupha, ii-hot punches, ii-mandrels, ii-hot shear blades kunye nezixhobo zokwenza ubushushu obuphezulu. Idla ngokunxulunyaniswa ne-AISI H13, i-UNS T20813, i-DIN 1.2344, i-JIS SKD61 kunye ne-X40CrMoV5-1, kuxhomekeke kwinkcazo efanelekileyo.
I-SAKY STEEL ibonelela nge-H13 EFS Super Fine tool steel bar ekwimeko eyongeziweyo, eyenziwe ngesinyithi, exotyulweyo, eguquliweyo okanye esemgangathweni womhlaba 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-H13 EFS Super Fine Hot Work Tool Steel Bar |
| Ibanga | H13 / 1.2344 / SKD61 |
| Ukutyunjwa kwe-UNS / EN | I-UNS T20813 / X40CrMoV5-1 |
| Usapho Lwezinto Eziphathekayo | Isixhobo somsebenzi esishushu sentsimbi |
| Imo yeMveliso | Ibha ejikelezileyo kunye nebha eyenziwe ngobuqili |
| Uluhlu lobungakanani | Iidayamitha eziqhelekileyo nezenziwe ngokwezifiso ngokwe-odolo |
| Ubude | 1000–6000 mm okanye isikwe ngobude |
| Umphezulu wokugqiba | Mnyama, uxotyulwe, ujikile, ucoliwe |
| Imeko yokuhanjiswa | I-Annealed okanye iphathwe ngobushushu xa ichaziwe |
| Umgangatho | I-ASTM A681 / DIN EN ISO 4957 |
| Ukunyamezelana | I-Mill, h9, h11 okanye ethile yomzobo |
| Iinkonzo ezifumanekayo | Ukusika, ukuxobula, ukujika, ukugaya, ukwenza imashini |
| Izatifikethi | I-MTC, EN 10204 3.1, ingxelo enomlinganiselo |
Ukwenziwa kweeKhemikhali
I-H13 yintsimbi yesixhobo sokusebenza esishushu se-chromium-molybdenum-vanadium. Ibhalansi yayo ye-alloy inika ukuqina, amandla obushushu, ukuqina kunye nokumelana nokudinwa kobushushu kwizixhobo zokusebenza ezishushu. La maxabiso alandelayo ziindlela eziqhelekileyo zokubhekisa; imida echanekileyo inokwahluka ngokwenguqulelo eqhelekileyo kunye neenkcukacha zomthengi.
| I-elementi | Umxholo oqhelekileyo weReferensi | Umsebenzi woBugcisa |
|---|---|---|
| Ikhabhoni | Malunga ne-0.32–0.45% | Inika ukuqina kunye nobunzima bokusebenza |
| I-Chromium | Malunga ne-4.75–5.50% | Iphucula ukuqina nokusebenza kakuhle komsebenzi oshushu |
| I-Molybdenum | Malunga ne-1.10–1.75% | Ixhasa ukumelana nobushushu kunye namandla obushushu |
| I-Vanadium | Malunga ne-0.80–1.20% | Iphucula iinkozo kwaye iphucula ukumelana nokuguguleka |
| I-silicon | Malunga ne-0.80–1.20% | Ixhasa ukuxhathisa i-oxidation kunye namandla e-matrix |
| IManganese | Malunga ne-0.20–0.50% | Ixhasa ulawulo lokunyibilika kunye nokuqina |
| I-phosphorus | Ulawulo oluphezulu | Ilinganiselwe ukuxhasa ukuqina |
| Isalfure | Ulawulo oluphezulu | Ilinganiselwe ukunciphisa ukufakwa kunye nokuphucula ukuthembeka kwezixhobo |
| 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-H13 EFS Super Fine tool steel bar zixhomekeke kububanzi, indlela yokunyibilika, unyango lobushushu, ubunzima bokusebenza, isikhokelo sovavanyo kunye nobushushu benkonzo. Amaxabiso angezantsi ziireferensi eziqhelekileyo kwaye akufuneki athathe indawo yeziphumo ze-MTC okanye unyango lobushushu ezithile.
| Ipropati | Isalathiso Esiqhelekileyo | Imeko | Intsingiselo yobunjineli |
|---|---|---|---|
| Ubunzima obudibeneyo | Ngokwesiqhelo ingaphantsi malunga ne-229 HB | Ibha eqhotyoshelweyo | Iphucula ukusebenza kakuhle komatshini ngaphambi kokuba iqine |
| Ukusebenza nzima | Malunga nereferensi ye-HRC engama-44–52 | Iqiniswe kwaye ithambile | Kukhethwe ngokwesicelo sokufaka |
| Ukumelana nokudinwa yiThermal | Ilungele izixhobo zokusebenza ezishushu | Ukufudumeza nokupholisa okuphindaphindiweyo | Inceda ukumelana nokujonga ubushushu kwiidayi |
| Amandla Ashushu | Ukugcinwa kakuhle emva kokufudumala | Kuxhomekeke kwisicelo | Iluncedo ekusetyenzisweni kwezixhobo zokuphosa kunye ne-extrusion |
| Ukuqina | Iphuculwe sisakhiwo esicociweyo | Umgangatho we-EFS / Super Fine xa uchaziwe | Ixhasa ukuxhathisa ukuqhekeka kwizixhobo ezibalulekileyo |
| Uxinano | Malunga ne-7.8 g/cm³ yesalathiso | Ubushushu begumbi | Isetyenziselwa ukubala ubunzima bebha |
| Ubushushu bokuqina | Malunga ne-1010–1030°C ireferensi | Kuxhomekeke kwindlela yokunyanga ubushushu | Kufuneka ilawulwe ngenkqubo efanelekileyo |
| Uluhlu lokulinganisela | Malunga nereferensi ye-540–620°C | Emva kokuqina | Ilungisa ubulukhuni, ukuqina kunye nokumelana nobushushu |
Itheyibhile yoBukhulu obuQhelekileyo
| Ububanzi | Ubude | Umphezulu | Ukucutshungulwa | Ukusetyenziswa Okuqhelekileyo |
|---|---|---|---|---|
| Ø10–30 mm | 1000–6000 mm | Ixotyulwe okanye igutyulwe | Ukusika nokusila | Izibhakela ezishushu kunye nezikhonkwane zezixhobo |
| Ø35–80 mm | 2000–6000 mm | Ixotyulwe okanye ijikwe | Isibonelelo soomatshini | Iimandrel kunye neeshaft zezixhobo |
| Ø85–160 mm | Ubude bokusika ngokwezifiso | Ijike kakubi | I-saw cut okanye i-machined | Izixhobo zokufa eziphosayo |
| 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 | Iibhloko zedayi ezinzima kunye nee-inserts |
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 | Iidayi ezinzima kunye nezixhobo ezingenanto | Umlinganiselo we-UT kunye nowokubumba ungachazwa |
| I-EFS / Ibha Entle Kakhulu | Isakhiwo esicociweyo kunye nococeko oluphuculweyo | Izixhobo ezibalulekileyo zokuphosa kunye nezixhobo zokukhupha iidayi | Qinisekisa indlela yokunyibilika kunye nenqanaba lokuhlolwa |
| 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 |
|---|---|---|---|
| H11 / 1.2343 | Ukuqina okuhle kunye nokumelana nokujonga ubushushu | Ibhalansi ye-alloy eyahlukileyo ukusuka kwi-H13 | Izixhobo zomsebenzi ezishushu ngokubanzi ezifuna ukuqina |
| H13 / 1.2344 | Ukuqina okulinganiselweyo, amandla obushushu kunye nokumelana nokujonga ubushushu | Ifuna unyango lobushushu olulawulwayo ukuze ihlale ixesha elide isebenza | Izixhobo zokuphosa, zokukhupha kunye nezokwakha |
| I-H13 ESR / EFS | Ucoceko oluphuculweyo kunye ne-isotropy xa kuchaziwe | Ixabiso liphezulu kunelesiqhelo i-H13 | Izixhobo ezibalulekileyo kunye nezixhobo zenkonzo ende |
| H21 / 1.2581 | Ubunzima obuphezulu be-tungsten ebomvu | Ubunzima obahlukeneyo kunye nebhalansi yobuchule bokusebenza | Izixhobo ezikhethekileyo zokusebenza ezishushu kunye nezixhobo zokusebenza ezishushu |
Imigangatho Elinganayo kunye namagama eHlabathi
| Inkqubo | Ukutyunjwa | Ulwalamano |
|---|---|---|
| I-AISI / ASTM | H13 | Ibanga lentsimbi yesixhobo esishushu esiqhelekileyo |
| I-UNS | T20813 | Utyumbo lwe-UNS lwentsimbi yohlobo lwe-H13 |
| I-DIN / W.Nr. | 1.2344 | Inombolo yesalathisi sezinto zaseJamani |
| Igama le-EN | X40CrMoV5-1 | Ukuchonga iikhemikhali zaseYurophu |
| I-JIS | I-SKD61 | Isalathiso esinqamlezileyo saseJapan |
| Isalathiso sesiTshayina | 4Cr5MoSiV1 | Isalathisi sentsimbi yesixhobo esishushu saseTshayina esiqhelekileyo |
| Umgangatho weMveliso | I-ASTM A681 / DIN EN ISO 4957 | Izalathiso zeenkcukacha zentsimbi yesixhobo |
Ukuhamba kweNkqubo yeMveliso
Izinto zokudibanisa zikhethwa ngokwe-chemistry ye-H13 efunekayo.
Ikhemistri, ucoceko kunye nezinto eziseleyo zilawulwa ngexesha lokunyibilika.
Umgangatho we-EFS / Super Fine unokufuna ukucocwa okuvunyelweneyo, ukucoceka okanye ulawulo lwesakhiwo.
Izinto ezisetyenzisiweyo zincitshiswa zibe yibha engqukuva okanye ifom yebha eqingqiweyo.
Ukufakelwa kwe-Annealing kuphucula ukusebenza kakuhle koomatshini ngaphambi kokwenziwa kwezixhobo zokugqibela.
Iibhari zingaxotyulwa, zijikwe, zicolwe okanye zinqunyulwe ngokobukhulu bazo.
Ubungakanani, umphezulu, ubulukhuni kunye namaxwebhu ayajongwa.
Kulungiswa uphawu lwenombolo yobushushu kunye nokupakisha ukuthumela ngaphandle.
Uhlolo lweMveliso
| Uhlolo | Indlela | Injongo |
|---|---|---|
| Uhlalutyo lweeKhemikhali | Uhlalutyo lwelebhu okanye uphononongo lwe-MTC | Qinisekisa ikhemistri ye-H13 / 1.2344 |
| 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 we-EFS / Super Fine |
| Uhlolo lokulandelelwa | Inombolo yobushushu kunye nokuqinisekiswa kwelebheli | Qhagamshela imveliso kwi-MTC kunye ne-EN 10204 3.1 |
Ukupakishwa kweMveliso
Iibhari zingakhuseleka ngeoyile, 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
- Iidayi kunye nee-inserts eziphosa iidayi
- Izixhobo zokukhupha i-aluminium extrusion kunye nezixhobo zokukhupha i-extrusion
- Ii-dies ezishushu kunye nee-die inserts
- Izibhakela ezishushu, ii-mandrels kunye nezibambi zebhakela
- Iibhleyidi zokucheba ezishushu kunye nezixhobo zokucheba
- Iiplastiki ezifuna ukukhazimla okuphezulu kunye nozinzo lobushushu, xa kuchaziwe
Ukusebenza okuPhambili
I-H13 isetyenziswa kakhulu kuba inika indibaniselwano elungeleleneyo yokuqina, amandla ashushu, ukumelana nokudinwa bubushushu kunye nokumelana nokuthamba. Umgangatho we-EFS / Super Fine uluncedo kakhulu apho isakhiwo esicociweyo kunye nococeko oluphuculweyo lucelwa ukuze kusetyenziswe izixhobo ezibalulekileyo.
Ukungakwazi ukusebenza
Ukukwazi ukusebenza kakuhle xa kufakwe i-annealed ngokuqhelekileyo kulungile. Ukujika okukhulu, ukugaya, ukubhola kunye nokulungisa izinto ezirhabaxa kudla ngokugqitywa ngaphambi kokuba kuqiniswe kwaye kutshintshwe. Iibhari ezigayiweyo okanye ezixotyulweyo zinceda ekunciphiseni ukulungiswa komphezulu ngaphambi kokuba kusetyenziswe i-CNC.
Unyango lobushushu
I-H13 idla ngokunikezelwa i-anneal ngaphambi kokuba yenziwe ibe yi-machining ize iqiniswe kwaye ithambekele kubunzima obufunekayo bokusebenza. Unyango lobushushu kufuneka lukhethwe ngokobungakanani becandelo, i-die geometry, ubunzima obujoliswe kuyo, ubushushu bokusebenza kunye nomthwalo olindelekileyo wempembelelo.
Ukuwelda kunye nokulungisa
Ukulungisa ukuwelda kunokwenzeka ngenkqubo efanelekileyo, ukufudumeza kwangaphambili ngokufanelekileyo, isinyithi esifanelekileyo kunye nonyango lobushushu emva kokuwelda. Kwi-die casting ebalulekileyo okanye i-extrusion dies, izigqibo zokulungisa kufuneka ziqwalasele umngcipheko wokuqhekeka, utshintsho lobunzima kunye nobomi benkonzo eseleyo.
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 se-H13 EFS Super Fine?
I-H13 EFS Super Fine yintsimbi yesixhobo esishushu se-H13 enikwe isakhiwo esicociweyo okanye umgangatho ophuculweyo. Intsingiselo echanekileyo ye-EFS kufuneka iqinisekiswe ziinkcukacha zobugcisa ezivunyiweyo, ezifana nendlela yokunyibilika, ubungakanani beenkozo, ucoceko, inqanaba le-UT okanye ulawulo lwesakhiwo esincinci.
Ingaba i-H13 iyafana ne-DIN 1.2344 kunye ne-SKD61?
I-H13 idla ngokubhekiselelwa kwi-DIN 1.2344 kunye ne-JIS SKD61. Nangona kunjalo, ukulingana kokugqibela kufuneka kuhlale kujongwa ngokwakhiwa kweekhemikhali, imfuneko yonyango lobushushu, ubulukhuni, iikhrayitheriya zokuhlola kunye nomgangatho olawulayo.
Nguwuphi umgangatho osebenzayo kwi-H13 tool steel bar?
I-ASTM A681 idla ngokubhekiselwa kwintsimbi yesixhobo se-AISI H13, ngelixa i-DIN EN ISO 4957 ingasetyenziselwa i-DIN 1.2344 / X40CrMoV5-1. I-odolo yokuthenga kufuneka ichaze umgangatho ofunekayo kunye nohlaziyo.
Yintoni inzuzo ye-EFS okanye i-Super Fine H13?
I-EFS okanye i-Super Fine H13 yenzelwe ukubonelela ngesakhiwo esicocekileyo kunye nokuthembeka okuphuculweyo kwezixhobo zokusebenza ezishushu ezifuna ubushushu. Iluncedo ngakumbi xa isixhobo kufuneka simelane nokujonga ubushushu, ukuqhekeka kunye nokujikeleza kobushushu okuphindaphindiweyo.
Ngaba ibha ye-H13 EFS 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.
Ingaba uvavanyo lwe-ultrasonic luyafumaneka kwiibha ze-H13 EFS?
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.
