Ibha Eyindilinga Yensimbi Eshisayo engu-8407
Incazelo emfushane:
Ibha eyindilinga yensimbi yokusebenza eshisayo engu-8407 iyinsimbi yensimbi ye-H13 / 1.2344 yohlobo lwe-Cr-Mo-V yensimbi yokusika amadayi, amathuluzi okukhipha, ama-punch ashisayo namadayi okwakha. Ububanzi obungokwezifiso, indawo, ukusika, i-UT, i-MTC kanye ne-EN 10204 3.1 kuyatholakala.
I-8407 Hot Work Tool Steel Round Bar iyinsimbi yekhwalithi ephezulu ye-H13 / 1.2344 ehlinzekwa ngama-die casting dies, ama-extrusion tooling, ama-hot forging dies, ama-hot punches, ama-mandrels, ama-inserts, ama-cores, ama-ejector pins nezinye izingxenye zama-tooling ezishisa kakhulu. Ivame ukuhlotshaniswa ne-AISI H13, i-DIN 1.2344, i-JIS SKD61 kanye ne-X40CrMoV5-1, kuye ngokuthi kuchazwe kanjani kanye nesidingo sekhasimende.
I-SAKY STEEL inikeza insimbi yokusebenzela eshisayo engu-8407 ibha eyindilinga kanye nebha eyakhiwe ngendlela ehlanganisiwe, egoqwe ngokushisa, eboshwe, ehlutshiwe, eguquliwe noma esesimweni sokugaywa ngokwezidingo zokuthenga. Izinsizakalo ezitholakalayo zingafaka ukusika, ukuhlubula, ukuguqula, ukugaya, imishini eqinile, ukuhlolwa kobukhulu, ukuhlolwa kobulukhuni, ukuhlolwa kwe-ultrasonic uma kuchazwe, imibhalo ye-MTC kanye ne-EN 10204 3.1.
Amapharamitha Omkhiqizo
| Into | Imininingwane Yomkhiqizo |
|---|---|
| Igama Lomkhiqizo | Ibha Eyindilinga Yensimbi Eshisayo engu-8407 |
| Ibanga | 8407 / H13 / 1.2344 / SKD61 |
| Ukuqokwa kwe-UNS / EN | Ireferensi ye-UNS T20813 / X40CrMoV5-1 |
| Umndeni Wezinto Ezibonakalayo | Insimbi yensimbi yokusebenza eshisayo ye-Cr-Mo-V |
| Isimo Somkhiqizo | Ibha eyindilinga kanye nebha eyindilinga eyenziwe ngobumba |
| Ububanzi Bosayizi | Ububanzi obujwayelekile nobenziwe ngokwezifiso ngokwe-oda |
| Ubude | 1000–6000 mm noma ukusika ubude |
| Ukuqedwa Komphezulu | Okumnyama, okuhlutshiwe, okuphendulwe, okugayiwe, okucutshungulwe ngomshini |
| Isimo Sokulethwa | Kufakwe noma kuphathwe ngokushisa uma kuchaziwe |
| Ireferensi Ejwayelekile | I-ASTM A681 / DIN EN ISO 4957 Reference |
| Ukubekezelelana | Umshini wokugaya, h9, h11 noma okuqondene nomdwebo |
| Izinsizakalo Ezitholakalayo | Ukusika, ukuxebula, ukujika, ukugaya, ukugaya okuqinile, i-UT uma kucacisiwe |
| Izitifiketi | I-MTC, EN 10204 3.1, imibiko yobukhulu kanye nokuhlolwa |
Ukwakheka Kwamakhemikhali
I-8407 ngokuvamile iphathwa njengensimbi yensimbi yokushisa yohlobo lwe-H13 / 1.2344 esezingeni eliphezulu esekelwe ku-chromium, i-molybdenum kanye ne-vanadium alloying. I-Chromium ithuthukisa ukuqina nokusebenza kahle kwezinga lokushisa eliphezulu, i-molybdenum isekela ukumelana nesimo sezulu, kanti i-vanadium isiza ekucwengisisweni kokusanhlamvu kanye nokumelana nokuguguleka.
| Isici | Okuqukethwe Okubhekiselwe Okuvamile | Umsebenzi Wobuchwepheshe |
|---|---|---|
| Ikhabhoni | Cishe 0.32–0.45% | Inikeza ukuqina nokusebenza kanzima |
| I-Chromium | Cishe 4.75–5.50% | Kuthuthukisa ukuqina kanye nokuziphatha kokushisa okuphezulu |
| I-Molybdenum | Cishe 1.10–1.75% | Isekela ukumelana nokushisa kanye nokuqina kokushisa |
| I-Vanadium | Cishe 0.80–1.20% | Kucwenga okusanhlamvu futhi kuthuthukisa ukumelana nokuguguleka |
| I-Silicon | Cishe 0.80–1.20% | Isekela ukuziphatha kwe-oxidation kanye namandla e-matrix |
| I-Manganese | Cishe 0.20–0.50% | Isekela ukulawula ukuncibilika kanye nokuqina |
| I-Phosphorus | Umkhawulo olawulwayo | Kukhawulelwe ukusekela ukuqina |
| I-Sulphur | Umkhawulo olawulwayo | Kukhawulelwe ukukhawulela ukufakwa nokuthuthukisa ukuthembeka kwe-die |
| Insimbi | Ibhalansi | I-matrix yensimbi eyisisekelo |
Ukwakheka kwamakhemikhali kwangempela kufanele kuqinisekiswe yincazelo yomkhiqizo efanele kanye ne-MTC.
Izakhiwo Zomshini Nezinga Lokushisa Eliphezulu
Izakhiwo zemishini nezesevisi zensimbi eyindilinga yensimbi yokushisa engu-8407 zincike kububanzi, ikhwalithi yokuncibilika, ukwelashwa kokushisa, ubulukhuni bokusebenza, isiqondiso sokuhlola kanye nokushisa kwesevisi. Amanani angezansi ayizinkomba ezijwayelekile futhi akufanele athathe indawo ye-MTC ethile noma amarekhodi okwelashwa kokushisa.
| Impahla | Ireferensi Ejwayelekile | Isimo | Incazelo Yobunjiniyela |
|---|---|---|---|
| Ukuqina Okuhlanganisiwe | Ngokuvamile ngaphansi kuka-229–235 HB | Ibha ehlanganisiwe | Isekela imishini ngaphambi kokuqinisa |
| Ukusebenza Kanzima | Ireferensi ye-HRC engaba ngu-44–52 | Kuqiniswe futhi kuthambile | Kukhethwe ngokwesicelo sokufaka |
| Ukumelana Nokukhathala Okushisayo | Kuhle kakhulu ekusebenzeni ngamathuluzi okushisa | Ukushisa nokupholisa okuphindaphindiwe | Isiza ukumelana nokuhlolwa kokushisa kuma-dies |
| Amandla Ashisayo | Ukugcinwa okuhle ngemva kokushisa | Kuncike kuhlelo lokusebenza | Iwusizo ekubunjweni kwedayi, ekubunjweni okushisayo kanye nasekusetshenzisweni kwe-extrusion |
| Ukuqina | Kuhle kakhulu ngensimbi yohlobo lwe-H13 yekhwalithi ephezulu | Ukwelashwa okufanele kokushisa | Kusiza ukunciphisa ingozi yokuqhekeka nokuqhekeka |
| Ukumelana Nokugqoka | Kuhle ekushiseni okuphezulu | Kuqiniswe futhi kuthambile | Isekela impilo ephilayo enkonzweni yokwakheka okushisayo |
| Izinga Lokushisa Eliqinile | Ireferensi engaba ngu-1010–1030°C | Kuncike enkambisweni yokwelapha ukushisa | Kumelwe kulawulwe ngenqubo efanelekile |
| Ubuningi | Cishe ireferensi engu-7.8 g/cm³ | Izinga lokushisa legumbi | Isetshenziselwa ukubala isisindo sebha |
Ithebula Losayizi Ovamile
| Ububanzi | Ubude | Ubuso | Ukucubungula | Ukusetshenziswa Okuvamile |
|---|---|---|---|---|
| Ø10–30 mm | 1000–6000 mm | Kuhlutshiwe noma kugayiwe | Ukusika nokugaya | Izikhonkwane zokukhipha, ama-cores namathuluzi amancane |
| Ø35–80 mm | 2000–6000 mm | Kuhlutshiwe noma kuphendulwe | Isibonelelo somshini | Ama-hot punch, ama-insert kanye nama-tooling shaft |
| Ø85–160 mm | Ubude bokusika ngokwezifiso | Kuphenduke kabi | Isikwa noma ukwenziwa ngomshini | Izingxenye zokuphonsa kanye nezokukhuphula |
| Ø165–300 mm | Kwenziwe ngokwe-oda | Kwakhiwe futhi kwaguqulwa | UT uma kuchaziwe | Amathuluzi amakhulu okusebenza ngokushisa |
| Ngaphezulu kwe-Ø300 mm | Okuqondene nephrojekthi | Kwenziwe ngomshini noma ngomshini | Kudingeka isibuyekezo sobuchwepheshe | Ama-dies asindayo namabhulokhi amathuluzi |
Ukuqhathanisa Imininingwane Ehlukile
Ukuqhathaniswa Komphezulu Nokukhiqizwa Kwebha Eyindilinga
| Isimo | Isici Esiyinhloko | Ukusetshenziswa Okunconyiwe | Iseluleko Sokuthenga |
|---|---|---|---|
| Ibha Egoqekile Eshisayo | Indawo yokugaya engabizi | Umshini wokulungisa onzima | Cacisa imvume yomshini wokugaya |
| Ibha Ehlanganisiwe | Kufanelekela izingxenye ezinkulu | Umsebenzi oshisayo kakhulu uyafa | Isilinganiso se-UT kanye ne-forging singachazwa |
| Ibha Yekhwalithi Ephezulu / ESR | Ukuhlanzeka okuthuthukisiwe kanye nokufana uma kuchaziwe | Ukuphonswa kwedayi okubucayi kanye nokukhishwa kwamadayi | Qinisekisa imfuneko yekhwalithi eqondile ngokulandelana |
| Ibha Ehlutshiwe | Indawo engenazikali | Umshini wokugaya we-CNC | Kunciphisa ukulungiswa kwendawo |
| Ibha Yomhlaba | Ukubekezelelana okuqinile kanye nokuqeda okubushelelezi | Izingxenye zamathuluzi okunemba | Isho ukuthi i-h9, i-h8 noma ukubekezelelana kokudweba |
Ukuqhathaniswa ne-Hot Work Tool Steels Ehlobene
| Ibanga | Amandla Ayinhloko | Umkhawulo Olinganiselwe | Ukukhetha Okuvamile |
|---|---|---|---|
| H11 / 1.2343 | Ukuqina okuhle nokumelana nokushisa | Ibhalansi ye-alloy ehlukile kusuka ku-H13 / 8407 | Amathuluzi okusebenza ashisayo adinga ukuqina |
| H13 / 1.2344 | Ukuqina okulinganiselayo, amandla okushisa kanye nokumelana nokushisa | Izinga lekhwalithi lincike ekuncibilikisweni nasekuhlolweni kwesidingo | Amathuluzi okuphonsa, okukhipha kanye nokwakha |
| 8407 | Ukusebenza kohlobo lwe-H13 oluphezulu kwamathuluzi okusebenza ashisayo adingayo | Izindleko eziphakeme kunezinto ezijwayelekile zohlobo lwe-H13 | Ama-dies abalulekile okuphonsa kanye namathuluzi asezingeni eliphezulu |
| H21 / 1.2581 | Amandla ashisayo e-Tungsten kanye nokuqina okubomvu | Ukuqina okuhlukile kanye nebhalansi yokungasebenzi kahle | Ama-hot punch akhethekile namathuluzi okushisa aphezulu |
Izindinganiso Ezilinganayo Namagama Amazwe Ngamazwe
| Uhlelo | Ukuqokwa | Ubudlelwano |
|---|---|---|
| Ibanga Lezentengiselwano | 8407 | Insimbi yensimbi yokusebenza eshisayo yohlobo lwe-H13 ye-premium |
| I-AISI / ASTM | H13 | Ireferensi yensimbi yethuluzi lomsebenzi oshisayo evamile |
| I-UNS | T20813 | Isikhundla se-UNS sensimbi yohlobo lwe-H13 |
| I-DIN / W.Nr. | 1.2344 | Ireferensi yenombolo yezinto zaseJalimane |
| Igama le-EN | I-X40CrMoV5-1 | Ukuqokwa kwamakhemikhali aseYurophu |
| I-JIS | I-SKD61 | Ireferensi yesiJapane |
| Ireferensi yesiShayina | 4Cr5MoSiV1 | Ireferensi yensimbi yohlobo lwe-H13 ejwayelekile yesiShayina |
| Ireferensi Ejwayelekile Yomkhiqizo | I-ASTM A681 / DIN EN ISO 4957 | Izinkomba zencazelo yensimbi yamathuluzi |
Ukugeleza Kwenqubo Yokukhiqiza
Izinto zokuhlanganisa zikhethwa ngokwe-chemistry yohlobo lwe-8407 / H13 edingekayo.
I-Chemistry, ukuhlanzeka kanye nezinto ezisele kulawulwa ngesikhathi sokwenza insimbi.
Ikhwalithi ye-premium noma ye-ESR ingaxoxwa ngayo uma ichazwe ukuze kusetshenziswe amathuluzi abalulekile.
Izinto ezisetshenziswayo zicutshungulwa zibe yibha eyindilinga noma ifomu lebha elihlanganisiwe.
Ukufakelwa kwe-Annealing kuthuthukisa ukusebenza kahle komshini ngaphambi kokukhiqizwa kokugcina kwe-die.
Amabha angahlutshwa, aphendulwe, agaywe, afakwe ngomshini noma anqunywe ngosayizi.
Ubukhulu, ubuso, ubulukhuni kanye nokulandeleka kuyahlolwa.
Kulungiswa ukumaka izinombolo zokushisa kanye nokupakisha okuthekeliswayo.
Ukuhlolwa Komkhiqizo
| Ukuhlolwa | Indlela | Inhloso |
|---|---|---|
| Ukuhlaziywa Kwamakhemikhali | Ukuhlaziywa kwelabhorethri noma ukubuyekezwa kwe-MTC | Qinisekisa uhlobo lwekhemistri engu-8407 / H13 |
| I-PMI | Ukuhlonza izinto ezinhle | Kutholakala uma kucacisiwe; akuthathi indawo yekhemistri ephelele |
| Ukuhlolwa Kokuqina | Ukuhlolwa kwe-HB noma kwe-HRC njengoba kufanele | Qinisekisa isimo sokufakwa kwe-anneal noma sokwelashwa ngokushisa |
| Ukuhlolwa Kobukhulu | I-Caliper, i-micrometer kanye nokuhlolwa kobude | Qinisekisa ububanzi, ubude kanye nokubekezelelana |
| Ukuhlolwa Komphezulu | Ukuhlolwa okubonakalayo nokuqeda | Hlola imifantu, isikali, ama-laps noma umonakalo wokuphatha |
| Ukuhlolwa kwe-Ultrasonic | UT uma kuchaziwe | Hlola ukuzwakala kwangaphakathi ngosayizi ofanele |
| Ukubuyekezwa Kwesakhiwo Esincane | Kutholakala uma kuchazwe | Isekela ukuqinisekiswa kwekhwalithi ephezulu |
| Isibuyekezo Sokulandelela | Inombolo yokushisa kanye nokuqinisekiswa kwelebula | Xhumanisa umkhiqizo ne-MTC kanye ne-EN 10204 3.1 |
Ukupakishwa Komkhiqizo
Amabha angavikelwa ngowoyela ovimbela ukugqwala, iphepha le-VCI, ifilimu noma ukugoqa okungangeni manzi.
Izintambo zensimbi, izihlukanisi kanye nama-padding kunciphisa ukunyakaza kanye nokuklwebheka.
Izingodo ezigayiwe noma ezifakwe ngomshini zingathola izivalo zokugcina noma isivikelo esinama-padded.
Ukupakisha okuthekeliswayo kukhethwa ngokuya ngobubanzi bebha, ubude kanye nesisindo.
Izinga, usayizi, inombolo yokushisa kanye nezimpawu zokuthunyelwa kwamakhasimende kungagcinwa.
Izicelo, Ukusebenza Okuyinhloko kanye Nokukhiqiza
Izicelo Eziyinhloko
- Ama-die kanye nama-insert e-aluminium die casting
- Ama-dies e-extrusion ashisayo, ama-mandrel nama-liners
- Ama-dies okwakha ashisayo kanye nama-die inserts
- Izibhakela ezishisayo, ama-shear blades ashisayo namathuluzi okusika
- Ama-cores, izikhonkwane ze-ejector, ama-nozzles kanye nezingxenye zokuphonsa ngodayi
- Izikhunta zepulasitiki ezisezingeni eliphezulu ezidinga ukuqina kokushisa kanye nokupholisha
Ukusebenza Okuyinhloko
I-8407 iyaziswa ngokumelana nokukhathala kokushisa, ukuqina, amandla okushisa, ukumelana nokuguguleka kanye nokumelana nokuthamba ekushiseni okuphezulu. Lezi zakhiwo zisiza ekwandiseni impilo yesevisi yamathuluzi ekubunjweni kwedayi, ekubunjweni kwedayi kanye nasekusetshenzisweni kokukhipha lapho ukwelashwa kokushisa kanye nomklamo wedayi kulawulwa kahle.
Ukusebenziseka kalula
Ukukwazi ukusebenza kahle kwemishini ngokuvamile kuhle esimweni esifakwe emanzini abandayo. Ukujika okukhulu, ukugaya, ukubhoboza kanye nokulungisa imishini ngokurhabaxa kuvame ukuqedwa ngaphambi kokuqinisa nokushisa. Imigoqo ehlutshiwe, ephendulwe noma egayiwe isiza ukunciphisa isikhathi sokulungiselela ngaphambi kokulungisa i-CNC.
Ukwelashwa Kokushisa
I-8407 ivame ukunikezwa i-anneal ngaphambi komshini bese iqiniswa futhi iqiniswe ngokwesidingo sokugcina sethuluzi. Ukwelashwa ngokushisa kufanele kukhethwe ngokuya ngosayizi wesigaba, i-geometry yedayi, ubulukhuni bethagethi, izinga lokushisa lokusebenza kanye nomthwalo womthelela.
Ukwelashwa Nge-Nitriding Nokungcweliswa Komphezulu
Ukufaka i-nitriding kungasetshenziswa ukuthuthukisa ubulukhuni bendawo kanye nokumelana nokuguguleka kwamathuluzi akhethiwe okukhipha i-die casting kanye ne-extrusion. Ukwelashwa kwendawo kufanele kukhethwe ngemuva kokucabangela ubulukhuni besisekelo, ukwakheka kwe-die, izinga lokushisa lesevisi kanye nokujula kwecala okudingekayo.
Kungani Ukhetha I-SAKY STEEL?
Ububanzi, ubude, ukuqeda ubuso kanye nemvume yokulungisa kunganikezwa ngokwemidwebo.
Ukuhlonza izinto kungagcinwa kusukela ezincwadini kuya ekupakisheni kokugcina.
I-MTC (iSitifiketi Sokuhlolwa Kwesigayo / 质保书) inganikezwa ngokwe-oda lokuthenga.
Imibhalo ye-EN 10204 3.1 iyatholakala uma ichazwe yi-oda.
Ukubuyekezwa kobulukhuni, ubukhulu, i-PMI, i-UT kanye nesakhiwo esincane kungahlelwa uma kuchazwe.
Kungahlelwa amaqoqo, amakesi okhuni, ama-pallet kanye nezimpawu zokuthumela zamakhasimende.
Imibuzo Evame Ukubuzwa
Iyini insimbi yamathuluzi okusebenza ashisayo engu-8407?
I-8407 iyithuluzi lokusebenza elishisayo lohlobo lwe-H13 / 1.2344 elisezingeni eliphezulu elisetshenziselwa ama-die casting dies, ama-extrusion tooling, ama-hot forging dies, ama-hot punches, ama-insert kanye nezingxenye zamathuluzi okushisa okuphezulu.
Ingabe i-8407 ifana ne-H13 noma i-DIN 1.2344?
I-8407 ivame ukuphathwa njengento yohlobo lwe-H13 / DIN 1.2344 yekhwalithi ephezulu, kodwa ukulingana kokugcina kufanele kuqinisekiswe ngamakhemikhali, ukwelashwa kokushisa, ubulukhuni, imfuneko yokuhlola kanye nezinga lekhwalithi njenge-ESR noma imfuneko yebanga le-premium.
Yiziphi izinhlelo zokusebenza ezisebenzisa ibha eyindilinga engu-8407?
Ibha eyindilinga engu-8407 isetshenziselwa ama-dies e-aluminium die casting, ama-dies e-extrusion, ama-dies e-hot forging, ama-hot punches, ama-mandrels, ama-cores, ama-ejector pins kanye namanye amathuluzi okusebenza ashisayo adinga ukumelana nokukhathala kokushisa kanye nokuqina.
Ingabe ibha engu-8407 ingatholakala igayiwe noma ihlutshulwe?
Yebo. Izindawo ezimnyama, ezihlutshiwe, eziphendukile kanye nomhlabathi zingaxoxwa ngokuya ngobubanzi, ukubekezelelana kanye nesidingo sokugcina somshini. Imigoqo yomhlabathi ifanelekile lapho kudingeka khona ukulawulwa kobubanzi obuqinile noma ukuqeda okuthuthukisiwe komhlabathi.
Yibuphi ubulukhuni obusetshenziswayo ensimbini yamathuluzi engu-8407?
I-8407 ivame ukunikezwa i-anneal ukuze isetshenziswe ekushiseni. Ngemva kokuqinisa nokulungisa, ubulukhuni bokusebenza bukhethwa ngokuya ngohlobo lwedayi, izinga lokushisa lesevisi, umthwalo womthelela kanye nesikhathi esidingekayo samathuluzi.
Ingabe ukuhlolwa kwe-ultrasonic kuyatholakala kuma-bar angu-8407?
I-UT ingalungiselelwa ububanzi bebha obufanele kanye nebha ezibunjiwe uma kuchazwe. I-oda kufanele lichaze indlela yokuhlola, izinga lokwamukelwa kanye nesidingo sokubika.
Ingabe i-MTC kanye ne-EN 10204 3.1 zinganikezwa?
I-SAKY STEEL inganikeza amadokhumenti e-MTC kanye ne-EN 10204 3.1 ngokwe-oda lokuthenga. Imibiko yokuqina, ubukhulu, i-PMI, i-UT noma isakhiwo esincane nayo ingahlelwa uma kuchazwe.
