I-1.7729 Isixhobo Sokusebenza Esishushu Sentsimbi
Inkcazo emfutshane:
Fumanisa ukusebenza okuphezuluIibhari ezijikelezileyo zentsimbi eziyi-1.7729, kwaziwa njengeX22CrMoV12-1. Ilungele ukusetyenziswa kubushushu obuphezulu njenge-die casting, i-forging, kunye nezixhobo zoshishino. Intsimbi ye-alloy eqinileyo nethembekileyo.
Iibhari ezijikelezileyo zentsimbi eziyi-1.7729 (ezaziwa ngokuba yi-X22CrMoV12-1) ziyintsimbi ye-alloy ekumgangatho ophezulu eyenzelwe ukusetyenziswa kwimizi-mveliso enobushushu obuphezulu kunye noxinzelelo oluphezulu. Ezaziwa ngokumelana nokuguguleka kwazo okuhle, ukumelana nobushushu, kunye nokuqina okuphezulu, ezi bhari zijikelezileyo zisetyenziswa kakhulu kwimveliso yezixhobo zokusebenza ezishushu, ii-die casting molds, ii-forging molds, kunye noomatshini bemizi-mveliso.
| Iinkcukacha ze-1.7729 Tool Steel: |
| Ibanga | 1.7729 |
| Umgangatho | EN 10269 |
| Ukunyamezelana kobukhulu | -0 ukuya ku +0.1mm |
| Ukuthe tyaba | 0.01/100mm |
| Ubuchwepheshe | Umsebenzi oshushu / oqingqiweyo / otsalwe ngokubandayo |
| Uburhabaxa bomphezulu | URa ≤1.6 okanye uRz ≤6.3 |
| Iipropati zoomatshini ze-1.729 Tool Steel: |
| Tensile strength | Rm | > 785 MPa |
| Inqanaba lokukhupha | Re | 667 – 765 MPa |
| Ukwandiswa | A5 | > 15% |
| Ukuncitshiswa | Z | > 45% |
| Ukumelana neempembelelo | I-KCU2 | > 49 J |
| Ukuqina | HB | 241 – 269 HB |
| Ukwakhiwa kweeKhemikhali Intonga yentsimbi ye-X22CrMoV12-1: |
| C | Si | Mn | Ni | P | S | Cr | Mo | V | Ti | Al | Cu | As | B | Sn |
| 0.17-0.23 | 0.4 | 0.35-0.75 | 0.2 | 0.02 | 0.02 | 0.9-1.2 | 0.9-1.1 | 0.6-0.8 | 0.07-0.15 | 0.015-0.08 | 0.2 | 0.02 | 0.01 | 0.02 |
| Imida yokukhupha iibha ze-20CrMoVTiB4-10 eziphuculweyo kubushushu obahlukeneyo: |
| Amaqondo obushushu | 20℃ | 50℃ | 100℃ | 150℃ | 200℃ | 250℃ | 300℃ | 350℃ | 400℃ | 450℃ | 500℃ | 550℃ | 600℃ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inqanaba lokukhupha | I-MPa | 647 | 662 | 657 | 637 | 613 | 598 | 588 | 588 | 583 | 569 | 534 | 490 | 427 |
| Uvavanyo lwe-UT yeSixhobo seNtsimbi: |
Intsimbi yesixhobo sokusebenza esishushu ye-1.7729 ivavanywa nge-ultrasonic (UT) ukuqinisekisa ukuba iphilile ngaphakathi kwaye ithembekile kwizicelo ezibalulekileyo. Uvavanyo lwe-UT lubona iziphene zangaphakathi ezifana nokufakwa, ukubola, imingxunya yokuncitshiswa, okanye imifantu enokuphazamisa ukusebenza kwentsimbi phantsi koxinzelelo oluphezulu lobushushu nolwemishini. Uhlolo lwenziwa ngokuhambelana nemigangatho yamazwe ngamazwe, kusetyenziswa iiprobe ezilinganisiweyo ukuvavanya lonke icandelo. Kuphela zizinto ezingenaziphene ezinesakhiwo sangaphakathi esifanayo ezamkelweyo, okuqinisekisa ukuqina okuphezulu, ukumelana nokudinwa okugqwesileyo kobushushu, kunye nomgangatho ohambelanayo we-die casting, ii-extrusion dies, kunye nezixhobo ze-hot forging.
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| I-1.7729 yentsimbi eshushu yokusebenza. Uphawu: |
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Ukumelana nobushushu obuphezulu: Ukusebenza kakuhle kakhulu phantsiamaqondo obushushu agqithisileyo, okwenza ukuba ibe yeyona ifanelekileyoizixhobo zokushisa okuphezulukunye noomatshini.
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Ukumelana nokunxiba: Ibonelela ngokugqwesileyoukumelana nokuguguleka in uxinzelelo oluphezulukwayeiindawo ezirhabaxa.
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Ukuqina kunye nokuqina: Uyakwazi ukuphathaukujikeleza ngebhayisekile yobushushu, imithwalo yomothuko, kunyeuxinzelelo loomatshini.
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Ukuguquguquka: Isetyenziswa kakhulu kumashishini afanaiimoto, inqwelo-moya, ukucubungula iikhemikhalikunyeukuveliswa kombane.
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Ubungakanani obunokulungiselelwa ngokwezifiso: Ifumaneka kwiububanzi obuqhelekileyokwayeubude, okuvumela izisombululo ezenzelwe wena ukuhlangabezana neemfuno zakho ezithile.
| Ukhetho lweSuface |
1. Umphezulu Omnyama– Ukugqitywa okugoqwe okanye okuxonxiweyo ngesikali se-oxide.
2. Ukugqiba komhlaba– Inkangeleko eqaqambileyo enoburhabaxa obuncinci; ayingomhlaba ochanekileyo.
3. Ipleyiti eMachined igqibezele– Ubukhulu obukhanyayo nobuchanekileyo; amanqaku amancinci okujika anokubonakala.
4. Ixotyulwe/Ijikwe Igqityiwe– Ikhanya ngobungakanani obuchanekileyo; kusekho amanqaku amancinci okujika.
5. Igqityiwe kakuhle– Ikhanya kakhulu kwaye inobukhulu obuchanekileyo; ayinazimpawu zokujika.
| FAQ |
Q1: Yintoni i-1.7729 steel round bar?
A1:Intsimbi eyi-1.7729, kwaziwa njengeX22CrMoV12-1, yiisixhobo somsebenzi oshushu esisebenza kakuhle kakhulungokugqwesileyoukumelana nobushushu, ukumelana nokugugulekakunyeubulukhuniIsetyenziswa kakhulu ekwenzeni izintoizixhobo zobushushu obuphezulu, ii-dies zokubumba, ii-die casting moldskunyeiindawo zoomatshini bemizi-mvelisobavezwa kwiimeko ezimandundu.
Umbuzo 2: Ziziphi iindlela eziphambili zokusetyenziswa kweebhari ezijikelezileyo zentsimbi eziyi-1.7729?
A2:Iibhari ezijikelezileyo zentsimbi eziyi-1.7729zisetyenziswa kakhulu kwiizixhobo zomsebenzi oshushunjengeii-die casting molds, ii-dies zokubumbakunyeizixhobo zokukhuphaZikwasetyenziswa nakwiizixhobo zoomatshini ezishushu kakhulunjengeimingxunya, izikhonkwane, ii-turbochargerskunyeizixhobo zeenqwelo-moyangenxa yaboukumelana nokugugulekakwayeuzinzo lobushushu.
Umbuzo 3: Isebenza njani intsimbi eyi-1.7729 kubushushu obuphezulu?
A3: Intsimbi eyi-1.7729 inokumelana namaqondo obushushu afikelela kwi600°Cngaphandle kokulahlekelwa bubulukhuni bayo okanye iimpawu zayo zoomatshini. Yenzelwe ukusingathaukujikeleza ngebhayisekile yobushushu, imithwalo yomothukokunyeuxinzelelo loomatshini, okwenza ukuba ibe yeyona ifanelekileyoubushushu obuphezuluizicelo kwiizityalo zamandla, ii-reactors zeekhemikhalikunyeizixhobo zobushushu obuphezulu.
| Kutheni Ukhetha iSAKYSTEEL: |
Umgangatho othembekileyo– Iibhari zethu zentsimbi engagqwaliyo, iipayipi, iikhoyili, kunye neeflange zenziwe ukuze zihlangabezane nemigangatho yamazwe ngamazwe efana ne-ASTM, i-AISI, i-EN, kunye ne-JIS.
Uhlolo oluQondileyo– Yonke imveliso ivavanywa nge-ultrasound, uhlalutyo lweekhemikhali, kunye nolawulo lobukhulu ukuqinisekisa ukusebenza okuphezulu kunye nokulandeleka.
Isitokhwe Esiqinileyo kunye nokuhanjiswa okuKhawulezayo– Sigcina uluhlu oluqhelekileyo lweemveliso eziphambili ukuxhasa ii-odolo ezingxamisekileyo kunye nokuthunyelwa kwempahla kwihlabathi liphela.
Izisombululo ezenziwe ngokwezifiso– Ukususela ekunyangweni kobushushu ukuya ekugqityweni komphezulu, iSAKYSTEEL inikezela ngeendlela ezenzelwe wena ukuze zihambelane neemfuno zakho.
Iqela leeNgcali– Ngeminyaka yamava okuthumela ngaphandle, iqela lethu lenkxaso yokuthengisa kunye neyobuchwephesha liqinisekisa unxibelelwano oluhamba kakuhle, iikowuteshini ezikhawulezayo, kunye nenkonzo epheleleyo yamaxwebhu.
| Uqinisekiso loMgangatho lweSAKY STEEL (kuquka zombini ezonakalisayo nezingonakalisiyo): |
1. Uvavanyo loBungakanani bokuBonakala
2. Ukuhlolwa koomatshini njengokutsalwa, Ukwandiswa kunye nokunciphisa indawo.
3. Uhlalutyo lwempembelelo
4. Uhlalutyo lovavanyo lweekhemikhali
5. Uvavanyo lokuqina
6. Uvavanyo lokukhusela ukugoba
7. Uvavanyo lokuNgena
8. Uvavanyo lokuGqobhoka phakathi kweegranules
9. Uvavanyo loBurhabaxa
10. Uvavanyo lovavanyo lweMetallography
| Amandla Okucwangcisa Ngokwezifiso: |
1. Inkqubo yokuqinisa nokulungisa
2.Unyango lobushushu beVacuum
3. Ukugqitywa komphezulu ocwebezelayo ocoliweyo
4. Ukugqitywa komphezulu ocwebezelayo
5.CNC ngokuchanekileyo koomatshini bokulungisa
6. Ukubhola imingxunya enzulu
7. Ukusikwa kube ngamacandelo amancinci
8.Umatshini ukuya kwimo yokubumba ekufutshane nenetha
Siyayamkela imibuzo yakho yamaxabiso ngokusekelwe kwimizobo yakho.
| Ukupakisha kweSAKY STEEL'S: |
1. Ukupakisha kubaluleke kakhulu, ingakumbi xa impahla ithunyelwa kwamanye amazwe, apho impahla idlula kwiindlela ezahlukeneyo ukuze ifikelele kwindawo efanelekileyo, ngoko ke sibeka inkxalabo ekhethekileyo malunga nokupakisha.
2. I-Saky Steel ipakisha iimpahla zethu ngeendlela ezahlukeneyo ngokusekelwe kwiimveliso. Sipakisha iimveliso zethu ngeendlela ezininzi, ezinje,
