I-Encyclopedia ye-Tungsten carbide rods

I-Tungsten carbide yaziwa kakhulu ngezakhiwo zayo, futhi namuhla, ingenziwa imikhiqizo ehlukahlukene ye-tungsten carbide, okuhlanganisa izinkinobho ze-tungsten carbide, i-tungsten carbide iyafa, izingxenye zokugqoka ze-tungsten carbide, njalonjalo. Futhi izinduku ze-tungsten carbide zingenye yemikhiqizo ye-tungsten carbide. Uma kwenzeka unemibuzo eminingi mayelana nezinduku ze-tungsten carbide, lesi sihloko singokwethula izinduku ze-tungsten carbide ngokuningiliziwe ngangokunokwenzeka njengezici ezilandelayo:

1. Yiziphi izinduku ze-tungsten carbide?

2. Izakhi ze-tungsten carbide rods;

3. Indlela yokwenza izinduku ze-tungsten carbide?

4. Indlela yokusika izinduku ze-tungsten carbide?

5. Izinzuzo ze-tungsten carbide rods;

6. Ukusetshenziswa kwezinduku ze-tungsten carbide;

ZIZIZIIZINDUKU ZE-TUNGSTEN CARBIDE?

Izinduku ze-Tungsten carbide, ezaziwa nangokuthi imigoqo eyindilinga ye-tungsten carbide, zenziwe nge-carbide enosimende, okuwuhlobo lwempahla eyinhlanganisela eyenziwe nge-powder metallurgy. Njengomkhiqizo we-tungsten carbide, izinduku ze-carbide nazo zinezakhiwo ezingcono njengokuqina okuphezulu, ukumelana nokugqoka, nokumelana nokugqwala.

IZINTO ZAMA-TUNGSTEN CARBIDE RODS

I-carbide enosimende iqukethe inhlanganisela yensimbi ephikisayo kanye nensimbi ebophayo ukuze izinduku ze-tungsten carbide zibe izinto ezingaphili ezakhiwe ngama-athomu e-tungsten ne-carbide ngezilinganiso ezilinganayo. I-tungsten carbide powder yempahla eluhlaza iyimpushana empunga ekhanyayo futhi inokuqukethwe kwekhabhoni okuphindwe kathathu kunensimbi. Njengoba i-tungsten carbide inobulukhuni obuphezulu, ngemva kwedayimane kuphela, okuwukuphela kwendlela yokupholisha i-tungsten carbide yi-cubic boron nitride.

UZENZA KANJANI I-TUNGSTEN CARBIDE RODS?

1. Lungisa izinto zokusetshenziswa;

Ikhwalithi ephezulu ye-tungsten carbide powder kanye ne-cobalt powder kuzobe kulungiselelwe kahle ukukhiqiza izinduku ze-tungsten carbide.

2. Ukugaya ibhola;

Ingxube ye-tungsten carbide powder kanye ne-cobalt powder izofakwa emshinini wokugaya ibhola ngokuya ngebanga elithile nosayizi wokusanhlamvu. Umshini wokugaya ibhola unamandla okwenza impushana yanoma yimuphi usayizi wokusanhlamvu, njengempushana ecolekileyo necolekileyo kakhulu.

3. Futha ukomisa;

Ngemuva kokugaya ibhola, ingxube ye-tungsten carbide iba i-tungsten carbide slurry. Futhi ukuze siqedele ukuhlanganisa nokucwilisa, kufanele somise ingxube. Umbhoshongo wesifutho esomile ungakufeza lokhu.

4. Ukuhlanganisa;

Kunezindlela ezintathu ezingasetshenziswa ukuhlanganisa izinduku ze-tungsten carbide. Bacindezela i-die, pressing extrusion, kanye ne-dry-bag isostatic pressing.

Ifa ngokucindezelaicindezela i-tungsten carbide ngesikhunta se-die. Le nqubo isetshenziselwa ukukhiqiza iningi le-tungsten carbide. Kunezinhlobo ezimbili zezindlela zokucindezela i-tungsten carbide ngesikhunta se-die. Eyodwa yesayizi encane yokukhiqiza, icindezelwa ngokuzenzakalelayo umshini. Okukhulu kuhlanganiswe umshini wokucindezela we-hydraulic, ozokhiqiza ingcindezi eyengeziwe.

Ukucindezela kwe-Extrusioningasetshenziswa ukucindezela imigoqo ye-tungsten carbide. Kule nqubo, kunezinhlobo ezimbili zama-ejenti akha asetshenziswa kabanzi. Enye i-cellulose, kanti enye i-parafini. Ukusebenzisa i-cellulose njenge-ejenti yokwakha kungakhiqiza imigoqo yekhwalithi ephezulu ye-tungsten carbide. I-Tungsten carbide powder icindezelwa endaweni ye-vacuum bese iphuma ngokuqhubekayo. Kodwa kuthatha isikhathi eside ukomisa imigoqo ye-tungsten carbide ngaphambi kokucwiliswa. Ukusebenzisa i-wax kapharafini nakho kunezimpawu zakho. Lapho imigoqo ye-tungsten carbide ikhishwa, iwumzimba oqinile. Ngakho akuthathi isikhathi eside ukomisa. Kodwa amabha e-tungsten carbide akhiqizwa ngopharafini njengoba i-ejenti yawo eyakhayo inezinga eliphansi eliqeqeshiwe.

Ukucindezela kwe-isostatic yesikhwama esomileingasetshenziswa futhi ukucindezela imigoqo ye-tungsten carbide, kodwa kuphela leyo engaphansi kuka-16mm ububanzi. Uma kungenjalo, kuyoba lula ukuphuka. Ngesikhathi sokucindezela kwe-isostatic yesikhwama esomile, ukucindezela kokubumba kuphezulu, futhi inqubo yokucindezela iyashesha. Amabha we-Tungsten carbide ngemuvaUkucindezela kwe-isostatic kwesikhwama esomile kufanele kugaywe ngaphambi kokucwiliswa. Futhi-ke kungenziwa sintered ngqo. Kule nqubo, i-ejenti yokwakha ihlale ipharafini.

5. Sintering;

Ngesikhathi sokucwiliswa, i-cobalt powder iyancibilika ngenxa yephuzu layo eliphansi lokuncibilika futhi ibophe inhlayiya ye-tungsten carbide ngokuqinile. Ngesikhathi se-sintering, izinduku ze-carbide zizoncipha ngokusobala, ngakho-ke kubaluleke kakhulu ukubala ukuncipha ngaphambi kokucwiliswa ukuze kuzuzwe ukubekezelelana okufunayo.

6. Ukwenza imishini;

Ukuze kufinyelelwe ekubekezeleni okunembayo, izikhala eziningi zenduku kuzodingeka zingabi nandawo futhi zinikeze ezinye izinsiza, ezihlanganisa, ukusika ubude, ukuchama, ukuslotha, kanye nokugaya okuyisilinda.

7. Ukuhlolwa;

Ukuze kuqinisekiswe kokubili ikhwalithi nokusebenza, izimfanelo ezibalulekile zezinto ezingavuthiwe, i-RTP, nezingxenye ezingavuthiwe ze-sintered ziyahlolwa futhi zihlaziywe. Sizokwenza uchungechunge lokuhlola okuphelele, okuhlanganisa ukuhlola ubuqotho, osayizi, nokusebenza ngokomzimba kwento, njll.

Ungathola futhi ulwazi olwengeziwe kuKuzothatha Isikhathi Esingakanani Ukukhiqiza Izinduku Ze-Carbide.

INDLELA YOKUSIKA I-TUNGSTEN CARBIDE RODS?

Njengoba izinduku ze-tungsten carbide zingasetshenziselwa izinhloso eziningi, osayizi abadingekayo bahlukile. Kwesinye isikhathi, abasebenzisi badinga ukusika izinduku ezinde ze-tungsten carbide zibe zifushane. Nazi izindlela ezimbili zokusika izinti ze-tungsten carbide.

1. Ukusika nge-grinder ye-tabletop;

Izigayi ze-tabletop ezihlukene ziziphatha ngendlela ehlukile. Lapho usika izinti ze-tungsten carbide nge-grinder yetafula, isisebenzi kufanele siphawule indawo lapho uzobe usika khona izinti ze-carbide bese ucindezela izinduku ze-carbide ngokumelene nesondo lokugaya idayimane ngokuqinile ngezandla zombili. Izinduku ze-tungsten carbide kufanele zisuswe kumsiki ngangokunokwenzeka futhi zipholile emanzini ahlanzekile.

2. Ukusika ngethuluzi lokusika;

Abasebenzi kufanele babeke izinduku ze-tungsten carbide ku-vice ngokuqinile ngokwanele kodwa bangafaki ukucindezela ngokweqile. Isondo lokusika idayimane kufanele liqiniswe ku-grinder ukuze linganyakazi. Izisebenzi kufanele zenze indawo lapho zizonqunywa khona, bese ziqala ukugaya bese zisika izinduku ze-carbide ngqo.

UBUHLE BAMA-TUNGSTEN CARBIDE RODS

1. Uma kuqhathaniswa namathuluzi okusika insimbi enesivinini esikhulu, izinduku ze-tungsten carbide zibiza kakhulu futhi zisebenza kahle. Zinesikhathi eside sokuphila ukuze zikwazi ukukhonza isikhathi eside;

2. Izinduku ze-tungsten carbide ziyakwazi ukubekezelela amazinga okushisa aphakeme futhi zingajikeleza ngesivinini esikhulu kakhulu;

3. Uma kuziwa ekuqedeni, amathuluzi enziwe ngezinduku ze-tungsten carbide angaletha ukusebenza okuphakeme kunolunye uhlobo;

4. Izinduku ze-tungsten carbide zinokuphikiswa okuphezulu kokuqhekeka;

5. Izinduku ze-Carbide ziyinketho yezezimali yokugwema ukuthenga njalo amathuluzi.

UKUSETSHENZISWA KWEZINDUKU ZE-TUNGSTEN CARBIDE

Njengoba kunezindawo eziningi ezinhle ze-tungsten carbide, okuhlanganisa ubulukhuni obubomvu obuphezulu, ukushisela, nobulukhuni obukhulu, izinduku ze-carbide zingasetshenziswa kabanzi ezimbonini ezihlukahlukene. Imigoqo eyindilinga ye-Tungsten carbide ingenziwa ibe yimishini yokubhoboza, izigayo zokuphela, kanye nama-reamer. Kungaba amathuluzi okwenza iphepha, ukupakisha, ukuphrinta, nokusika izinto ezihlukahlukene, njengokhuni oluqinile, amabhodi okuminyana, insimbi engeyona ayoni, nensimbi empunga. Izinti ze-Tungsten carbide zivame ukusetshenziselwa ukucubungula ezinye izinto, njengabasiki be-tungsten carbide milling, amathuluzi ezindiza, izisiki zokugaya, amafayela ajikelezayo e-carbide ayi-cemented, amathuluzi e-carbide ayi-cemented, namathuluzi kagesi.

Njengomkhiqizi ochwepheshe wemikhiqizo ye-tungsten carbide, eneminyaka engaphezu kwe-10 yomlando, i-ZZBETTER izimisele ukukunikeza izinduku ze-tungsten carbide ezisezingeni eliphezulu neziqinile. Futhi singakuqinisekisa ukuthi yonke induku ye-tungsten carbide ethunyelwa kuwe, iyahlolwa futhi igcwele kahle. Uma unentshisekelo kumabha ayindilinga e-tungsten carbide futhi ufuna ulwazi olwengeziwe nemininingwane, UNGAXHUMANA NATHI ngocingo noma ngeposi kwesokunxele, noma SITHUMELE I-MEyili ezansi ekhasini.