ASTM A681 H13 EFS Super Fine Hot Work Tool Chitsulo Bar
Kufotokozera Kwachidule:
Chitsulo chachitsulo cha H13 EFS Super Fine chogwirira ntchito bwino chimapereka kapangidwe kabwino, kukana kutopa ndi kutentha kwambiri kwa ma die casting dies, zida zotulutsira ndi ma hot punch. Mwayi wapadera, pamwamba, kudula, UT, MTC ndi EN 10204 3.1 ulipo.
H13 EFS Super Fine Hot Work Tool Steel Bar ndi chida chopangidwa mwaluso cha mtundu wa H13 cha chromium-molybdenum-vanadium chopangidwa mwaluso chomwe chimaperekedwa ngati bar yozungulira kapena bar yopangidwa mwaluso yopangira ma die casting dies, zida zotulutsira, ma hot punches, mandrels, ma hot shear blades ndi zida zopangira kutentha kwambiri. Nthawi zambiri imagwirizanitsidwa ndi AISI H13, UNS T20813, DIN 1.2344, JIS SKD61 ndi X40CrMoV5-1, kutengera zomwe zikugwirizana.
SAKY STEEL imapereka chida cha H13 EFS Super Fine chitsulo cholimba chomwe chili ndi mawonekedwe opindika, opangidwa, odulidwa, ozunguliridwa kapena odulidwa malinga ndi zofunikira zogulira. Ntchito zomwe zilipo zitha kuphatikizapo kudula, kupukuta, kutembenuza, kupukuta, kukonza makina mopanda mphamvu, kuyang'ana mozama, kuyesa kuuma, kuyesa kwa ultrasound ngati zafotokozedwa, MTC ndi zolemba za EN 10204 3.1.
Magawo a Zamalonda
| Chinthu | Tsatanetsatane wa Zamalonda |
|---|---|
| Dzina la Chinthu | Chitsulo chachitsulo cha H13 EFS Super Fine Hot Work Tool Bar |
| Giredi | H13 / 1.2344 / SKD61 |
| Udindo wa UNS / EN | UNS T20813 / X40CrMoV5-1 |
| Banja la Zinthu Zakuthupi | Chitsulo chogwiritsira ntchito chotentha |
| Mawonekedwe a Zamalonda | Mpiringidzo wozungulira ndi mpiringidzo wopangidwa |
| Kukula kwa Kukula | Ma diameter okhazikika komanso opangidwa mwamakonda malinga ndi dongosolo |
| Utali | 1000–6000 mm kapena kudula kutalika kwake |
| Kumaliza Pamwamba | Wakuda, wosenda, wopindika, wophwanyika |
| Mkhalidwe Wotumizira | Kutenthedwa kapena kutenthedwa ngati kwatchulidwa |
| Muyezo | ASTM A681 / DIN EN ISO 4957 |
| Kulekerera | Mill, h9, h11 kapena zojambula zinazake |
| Ntchito Zomwe Zilipo | Kudula, kupukuta, kutembenuza, kupera, kukonza |
| Zikalata | MTC, EN 10204 3.1, dimensional report |
Kapangidwe ka Mankhwala
H13 ndi chitsulo cha chromium-molybdenum-vanadium chogwirira ntchito yotentha. Kulinganiza kwake kwa aloyi kumapereka kulimba, mphamvu yotentha, kulimba komanso kukana kutopa kwa kutentha mu zida zogwirira ntchito yotentha. Ma mtengo otsatirawa ndi ma reference ranges wamba; malire enieni amatha kusiyana malinga ndi mtundu wamba komanso zomwe kasitomala akufuna.
| Chinthu | Zomwe Zili M'buku Lofotokozera | Ntchito Yaukadaulo |
|---|---|---|
| Mpweya | Pafupifupi 0.32–0.45% | Amapereka kuuma komanso kuuma kwa ntchito |
| Chromium | Pafupifupi 4.75–5.50% | Zimathandizira kuuma komanso kugwira ntchito bwino kwa kutentha |
| Molybdenum | Pafupifupi 1.10–1.75% | Imathandizira kukana kutentha ndi mphamvu yotentha |
| Vanadium | Pafupifupi 0.80–1.20% | Amayeretsa tirigu ndipo amathandiza kuti asawonongeke |
| Silikoni | Pafupifupi 0.80–1.20% | Imathandizira kukana kwa okosijeni ndi mphamvu ya matrix |
| Manganese | Pafupifupi 0.20–0.50% | Zimathandizira kulamulira kusungunuka ndi kuuma |
| Phosphorus | Mphamvu yolamulidwa | Zoletsedwa kuti zithandizire kulimba |
| Sulfure | Mphamvu yolamulidwa | Zoletsedwa kuti zichepetse kuphatikiza ndikuwongolera kudalirika kwa zida |
| Chitsulo | Kulinganiza | Matrix yachitsulo choyambira |
Kapangidwe ka mankhwala enieni kayenera kutsimikiziridwa ndi zomwe zafotokozedwa mu malonda ndi MTC.
Katundu wa Makina ndi Kutentha Kwambiri
Kapangidwe ka makina ndi ntchito ya H13 EFS Super Fine chitsulo chopangira zitsulo zimadalira kukula kwake, njira yosungunukira, chithandizo cha kutentha, kuuma kwa ntchito, njira yoyesera ndi kutentha kwa ntchito. Miyezo yomwe ili pansipa ndi yodziwika bwino ndipo siyenera kulowa m'malo mwa MTC kapena zotsatira za chithandizo cha kutentha.
| Katundu | Zolemba Zachizolowezi | Mkhalidwe | Tanthauzo la Uinjiniya |
|---|---|---|---|
| Kuuma kwa Annealed | Kawirikawiri pansi pa 229 HB | Mpiringidzo wotsekedwa | Zimathandiza kuti makina azigwira ntchito bwino musanayambe kuuma |
| Kugwira Ntchito Molimbika | Zokhudza 44–52 HRC reference | Wouma mtima komanso wofewa | Zosankhidwa malinga ndi momwe zimagwiritsidwira ntchito |
| Kukana Kutopa kwa Kutentha | Zabwino pakugwiritsa ntchito zida zotentha | Kutentha ndi kuziziritsa mobwerezabwereza | Zimathandiza kulimbana ndi kutentha m'madiresi |
| Mphamvu Yotentha | Kusunga bwino pambuyo pa kutentha | Kudalira ntchito | Zothandiza pakupanga zida zodulira ndi zotulutsira zinthu |
| Kulimba | Yakonzedwa ndi kapangidwe kokonzedwa bwino | Ubwino wa EFS / Super Fine ukafotokozedwa | Zimathandizira kukana ming'alu mu zida zofunika kwambiri |
| Kuchulukana | Pafupifupi 7.8 g/cm³ | Kutentha kwa chipinda | Amagwiritsidwa ntchito powerengera kulemera kwa bar |
| Kutentha Kouma | Kuyerekeza kwa kutentha kwa 1010–1030°C | Kutengera njira yochizira kutentha | Iyenera kuyendetsedwa ndi njira zovomerezeka |
| Tempering Range | Kuyerekeza kwa kutentha kwa madigiri 540–620 Celsius | Pambuyo pouma | Amasintha kuuma, kulimba komanso kukana kutentha |
Tebulo Lofanana la Kukula
| M'mimba mwake | Utali | pamwamba | Kukonza | Kagwiritsidwe Ntchito Kawirikawiri |
|---|---|---|---|---|
| Ø10–30 mm | 1000–6000 mm | Yosenda kapena yophwanyika | Kudula ndi kupukusa | Zikhomo zotentha ndi zikhomo za zida |
| Ø35–80 mm | 2000–6000 mm | Yosenda kapena yosinthidwa | Ndalama zothandizira makina | Mandrel ndi zida zogwirira ntchito |
| Ø85–160 mm | Utali wodulidwa mwamakonda | Yosakhazikika | Kudula kapena kuyika makina | Zigawo zoponyera kufa |
| Ø165–300 mm | Zapangidwa motsatira dongosolo | Yopangidwa ndi kusinthidwa | UT pamene yatchulidwa | Zida zazikulu zogwirira ntchito yotentha |
| Pamwamba pa Ø300 mm | Cholinga cha polojekiti | Yopangidwa kapena yopangidwa ndi makina | Kuwunikanso kwaukadaulo kukufunika | Ma die block ndi ma inserts olemera |
Kuyerekeza Zofunikira Zosiyana
Kuyerekeza kwa Malo Ozungulira ndi Kupanga
| Mkhalidwe | Mbali Yaikulu | Kugwiritsa Ntchito Koyenera | Malangizo Ogulira |
|---|---|---|---|
| Malo Ozunguliridwa ndi Moto | Malo okwera mtengo opangira mphero | Makina okhwima | Fotokozani ndalama zogwiritsira ntchito makina |
| Bar Yopangidwa | Yoyenera magawo akuluakulu | Ma dishes olemera ndi malo osungira zida | Chiŵerengero cha UT ndi forging chikhoza kufotokozedwa |
| EFS / Super Fine Bar | Kapangidwe kokonzedwa bwino komanso ukhondo wabwino | Zida zofunika kwambiri zoponyera ndi kutulutsa zinthu | Tsimikizani njira yosungunula ndi mulingo wowunikira |
| Kalabu Yosenda | Malo opanda mamba | CNC makina | Amachepetsa kukonzekera pamwamba |
| Malo Osewerera Pansi | Kulekerera kolimba komanso kutsiriza kosalala | Zigawo zogwiritsira ntchito zida molondola | Lembani h9, h8 kapena kulolerana kojambula |
Kuyerekeza ndi Zogwirizana ndi Hot Work Tool Steels
| Giredi | Mphamvu Yaikulu | Malire Ocheperako | Kusankha Kwachizolowezi |
|---|---|---|---|
| H11 / 1.2343 | Kulimba bwino komanso kukana kutentha | Kulinganiza kwa aloyi kosiyana ndi H13 | Zida zogwirira ntchito zotentha zomwe zimafuna kulimba |
| H13 / 1.2344 | Kulimba bwino, mphamvu yotentha komanso kukana kutentha | Imafunika chithandizo chowongolera kutentha kuti igwire ntchito bwino | Zida zoponyera, kutulutsa ndi kupangira |
| H13 ESR / EFS | Kuyeretsa bwino ndi isotropy zikafotokozedwa | Mtengo wokwera kuposa wa H13 wamba | Zida zofunika kwambiri komanso zida zogwirira ntchito kwa nthawi yayitali |
| H21 / 1.2581 | Kulimba kwambiri kwa tungsten wofiira | Kulimba kosiyana ndi kulinganiza kwa makina | Zida zapadera zotenthetsera ndi zida zogwirira ntchito zotentha |
Miyezo Yofanana ndi Mayina Apadziko Lonse
| Dongosolo | Udindo | Ubale |
|---|---|---|
| AISI / ASTM | H13 | Kawirikawiri ntchito yotentha chida zitsulo kalasi |
| UNS | T20813 | Chisankho cha UNS cha chitsulo cha mtundu wa H13 |
| DIN / W.Nr. | 1.2344 | Chiwerengero cha zinthu zaku Germany |
| Dzina la EN | X40CrMoV5-1 | Kusankhidwa kwa mankhwala ku Europe |
| JIS | SKD61 | Zolemba zofananira za ku Japan |
| Chilankhulo cha Chitchaina | 4Cr5MoSiV1 | Chitsulo chogwiritsidwa ntchito chachitsulo chodziwika bwino cha ku China chogwiritsidwa ntchito potentha |
| Muyezo wa Zamalonda | ASTM A681 / DIN EN ISO 4957 | Zolemba za zida zachitsulo |
Kuyenda kwa Njira Yopangira
Zipangizo zosakaniza zimasankhidwa malinga ndi kapangidwe ka H13 kofunikira.
Mankhwala, ukhondo ndi zinthu zotsalira zimayendetsedwa panthawi yosungunuka.
Ubwino wa EFS / Super Fine ungafunike kukonzedwa bwino, kuyera bwino kapena kuwongolera kapangidwe kake.
Zinthuzo zimachepetsedwa kukhala chozungulira kapena chopangidwa ndi ...
Kuyika zinthu m'mabokosi kumathandizira kuti makina azitha kugwira ntchito bwino musanayambe kupanga zida zomaliza.
Mipiringidzo ingasefulidwe, kuzunguliridwa, kupunthwa kapena kudulidwa malinga ndi kukula kwake.
Miyeso, pamwamba, kuuma ndi zolemba zimawunikidwa.
Kulemba manambala a kutentha ndi kulongedza kunja kwa zinthu zakonzedwa.
Kuyang'anira Zamalonda
| Kuyendera | Njira | Cholinga |
|---|---|---|
| Kusanthula kwa Mankhwala | Kusanthula kwa labotale kapena kuwunikanso kwa MTC | Tsimikizani chemistry ya H13 / 1.2344 |
| PMI | Kuzindikiritsa zinthu zabwino | Imapezeka ikaperekedwa; siilowa m'malo mwa mankhwala athunthu |
| Mayeso a Kuuma | Kuyesa kwa HB kapena HRC ngati kuli koyenera | Tsimikizani vuto la kutenthedwa kapena kutenthedwa |
| Kuyang'anira Magawo | Kuyang'ana kwa caliper, micrometer ndi kutalika | Tsimikizirani kukula, kutalika ndi kulekerera |
| Kuyang'anira Pamwamba | Kuyang'ana kowoneka bwino ndi komaliza | Yang'anani ming'alu, sikelo, malekezero kapena kuwonongeka kwa magwiridwe antchito |
| Kuyesa kwa Ultrasonic | UT pamene yatchulidwa | Yesani kulimba kwa mkati mwa kukula koyenera |
| Kuwunikanso kwa Kapangidwe ka Zing'onozing'ono | Ipezeka ikaperekedwa | Imathandizira kutsimikizira kwa EFS / Super Fine |
| Kuwunikanso Kutsata | Nambala ya kutentha ndi kutsimikizira chizindikiro | Lumikizani malonda ku MTC ndi EN 10204 3.1 |
Kupaka Zinthu
Mipiringidzo imatha kutetezedwa ndi mafuta, pepala la VCI, filimu kapena kukulunga kosalowa madzi.
Zingwe zachitsulo, zolekanitsa ndi zomangira zimachepetsa kuyenda ndi kukanda.
Mipiringidzo yophwanyika kapena yopangidwa ndi makina imatha kulandira zipewa kapena chitetezo chophimbidwa.
Kulongedza katundu wotumizidwa kunja kumasankhidwa malinga ndi kukula kwa bala, kutalika ndi kulemera kwake.
Giredi, kukula, chiwerengero cha kutentha ndi zizindikiro zotumizira makasitomala zitha kusungidwa.
Mapulogalamu, Magwiridwe Abwino ndi Kupanga
Mapulogalamu Oyambirira
- Ma die casting dies ndi inserts
- Zida zopangira aluminiyamu ndi zida zopangira zinthu zotulutsira zinthu
- Zopangira zotentha ndi zoyikapo zotentha
- Ziphuphu zotentha, mandrels ndi zogwirira ziphuphu
- Masamba odula tsitsi otentha ndi zida zodulira
- Zipangidwe za pulasitiki zomwe zimafuna kunyezimira kwambiri komanso kukhazikika kwa kutentha, zikafotokozedwa
Magwiridwe antchito apakati
H13 imagwiritsidwa ntchito kwambiri chifukwa imapereka kulimba koyenera, mphamvu yotentha, kukana kutopa ndi kutentha komanso kukana kufewa. Ubwino wa EFS / Super Fine ndi wothandiza makamaka pamene kapangidwe kake kokonzedwa bwino komanso ukhondo wabwino zimafunidwa kuti zigwiritsidwe ntchito kwambiri.
Kutha kugwira ntchito
Kutha kugwira ntchito bwino ngati makina atsekedwa bwino. Kutembenuza kwakukulu, kugaya, kuboola ndi kukonza makina okhwima nthawi zambiri kumachitika musanaumitse ndi kutenthetsa. Mipiringidzo yophwanyika kapena yodulidwa imathandiza kuchepetsa kukonzekera pamwamba pa makina a CNC.
Kutentha Chithandizo
H13 nthawi zambiri imaperekedwa monyowa isanayambe kupangidwa kenako n’kuumitsidwa ndi kufewetsedwa ku kuuma kofunikira pa ntchito. Chithandizo cha kutentha chiyenera kusankhidwa malinga ndi kukula kwa gawo, mawonekedwe a die, kuuma kwa cholinga, kutentha kwa ntchito ndi katundu woyembekezeredwa.
Kuwotcherera ndi Kukonza
Kukonza kuwotcherera kungakhale kotheka pogwiritsa ntchito njira yoyenera, kutenthetsa bwino, kugwiritsa ntchito chitsulo chodzaza ndi kutentha pambuyo pa kuwotcherera. Pa ma die ofunikira opangidwa ndi die kapena extrusion, zisankho zokonzanso ziyenera kuganizira zoopsa zosweka, kusintha kwa kuuma ndi nthawi yotsala yogwirira ntchito.
N’chifukwa Chiyani Muyenera Kusankha SAKY STEEL?
M'mimba mwake, kutalika, kutha kwa pamwamba ndi gawo lopangira makina lingaperekedwe malinga ndi zojambula.
Kuzindikiritsa zinthu kungasungidwe kuyambira pa zikalata mpaka kulongedza komaliza.
MTC (Mill Test Certificate / 质保书) ingaperekedwe malinga ndi dongosolo logulira.
Zolemba za EN 10204 3.1 zimapezeka ngati zatchulidwa ndi oda.
Kuunikanso kwa kuuma, mawonekedwe, PMI, UT ndi kapangidwe ka microstructure kungakonzedwe ngati kwatchulidwa.
Mapaketi, mabokosi amatabwa, ma pallet ndi zizindikiro zotumizira makasitomala zitha kukonzedwa.
FAQ
Kodi chitsulo cha zida cha H13 EFS Super Fine n'chiyani?
H13 EFS Super Fine ndi chida chogwirira ntchito cha H13 chotentha chomwe chimaperekedwa ndi kapangidwe kokonzedwa bwino kapena kufunikira kwapamwamba kwambiri. Tanthauzo lenileni la EFS liyenera kutsimikiziridwa ndi mfundo zaukadaulo zomwe zavomerezedwa, monga njira yosungunula, kukula kwa tirigu, ukhondo, mulingo wa UT kapena kuwongolera kapangidwe ka microstructure.
Kodi H13 ndi yofanana ndi DIN 1.2344 ndi SKD61?
H13 nthawi zambiri imagwirizanitsidwa ndi DIN 1.2344 ndi JIS SKD61. Komabe, kufanana komaliza kuyenera kuyang'aniridwa nthawi zonse pogwiritsa ntchito kapangidwe ka mankhwala, kufunikira kwa kutentha, kuuma, njira zowunikira ndi muyezo wolamulira.
Kodi muyezo wotani womwe umagwira ntchito pa bala lachitsulo la zida za H13?
ASTM A681 nthawi zambiri imagwiritsidwa ntchito pa chitsulo cha zida za AISI H13, pomwe DIN EN ISO 4957 ingagwiritsidwe ntchito pa DIN 1.2344 / X40CrMoV5-1. Lamulo logulira liyenera kufotokoza muyezo wofunikira ndi kusinthidwa.
Kodi ubwino wa EFS kapena Super Fine H13 ndi wotani?
EFS kapena Super Fine H13 cholinga chake ndi kupereka kapangidwe kokonzedwa bwino komanso kudalirika kwabwino pakugwiritsa ntchito zida zotentha kwambiri. Ndikofunikira makamaka ngati chidacho chikuyenera kukana kutentha, ming'alu komanso kutentha mobwerezabwereza.
Kodi bala la H13 EFS lingaperekedwe kuphwanyidwa kapena kuchotsedwa?
Inde. Malo akuda, odulidwa, ozunguliridwa ndi nthaka akhoza kukambidwa malinga ndi kukula, kulolerana ndi zofunikira zomaliza zogwirira ntchito. Mipiringidzo ya pansi ndi yoyenera pamene pakufunika kuwongolera kwambiri kukula kwa mainchesi kapena kukonza bwino mawonekedwe a pamwamba.
Kodi kuyesa kwa ultrasound kulipo pa mipiringidzo ya H13 EFS?
UT ikhoza kukonzedwa kuti ipange ma diameter oyenera a bar ndi forged bar ngati yatchulidwa. Dongosolo liyenera kufotokoza njira yoyesera, mulingo wovomerezeka ndi zofunikira pakupereka malipoti.
Kodi MTC ndi EN 10204 3.1 zingaperekedwe?
SAKY STEEL ikhoza kupereka zikalata za MTC ndi EN 10204 3.1 malinga ndi dongosolo logulira. Malipoti a kuuma, kukula, PMI, UT kapena kapangidwe ka zinthu zazing'ono angakonzedwenso ngati atchulidwa.
