i-tungsten disc indandatho ye-tungsten indandatho yeshidi
I-tungsten disk ring iyindandatho eyakhiwe ngensimbi enzima kakhulu eMhlabeni, iqine kakhulu kunendandatho ye-titanium futhi ihlala isikhathi eside kunendandatho yegolide. Lolu hlobo lwendandatho luvamise ukusetshenziselwa ukuvala, ama-disc roller, amathuluzi, njll. Ukuqina kwezindandatho zediski ye-tungsten kuphakeme kakhulu, cishe izikhathi ezi-10 zilukhuni kunegolide, izikhathi ezi-5 zilukhuni kunensimbi yamathuluzi, futhi ziqine izikhathi ezi-4 kune-titanium.
Ngenxa yokuqina kwayo okuphezulu kakhulu, i-tungsten carbide ingakwazi ukugcina isimo sayo kanye nesikhathi esikhanyayo isikhathi eside uma iqhathaniswa nanoma iyiphi enye indandatho emakethe, yingakho yaziwa ngokuthi "indandatho yokupholisha unomphela". Ngaphezu kwalokho, izindandatho zediski ye-tungsten azigobi futhi zinezinga eliphakeme kakhulu lokumelana nokugqokwa, okuwenza abe ngelinye lamasongo angagugi kakhulu eMhlabeni. .
| Ubukhulu | Njengemidwebo yakho |
| Le yindawo ka Origin | Luoyang, Henan |
| I gama le-brand | FGD |
| Isicelo | Ezokwelapha, Izimboni |
| Isimo | Umjikelezo |
| Ubuso | Ipholishiwe |
| Ubumsulwa | 99.95% |
| Okubalulekile | Okuhlanzekile W |
| Ukuminyana | 19.3g/cm3 |
| Ubukhulu | 0.1mm-10mm |
| Ububanzi | 0.5mm ~ 250mm |
| Izingxenye eziyinhloko | W＞99.95% |
| Okuqukethwe ukungcola≤ | |
| Pb | 0.0005 |
| Fe | 0.0020 |
| S | 0.0050 |
| P | 0.0005 |
| C | 0.01 |
| Cr | 0.0010 |
| Al | 0.0015 |
| Cu | 0.0015 |
| K | 0.0080 |
| N | 0.003 |
| Sn | 0.0015 |
| Si | 0.0020 |
| Ca | 0.0015 |
| Na | 0.0020 |
| O | 0.008 |
| Ti | 0.0010 |
| Mg | 0.0010 |
1. Imboni yethu itholakala eLuoyang City, esifundazweni saseHenan. I-Luoyang iyindawo yokukhiqiza yezimayini ze-tungsten ne-molybdenum, ngakho-ke sinezinzuzo eziphelele ngekhwalithi namanani;
2. Inkampani yethu inabasebenzi bezobuchwepheshe abaneminyaka engaphezu kwengu-15 yesipiliyoni, futhi sinikeza izixazululo neziphakamiso ezihlosiwe zezidingo zekhasimende ngalinye.
3. Yonke imikhiqizo yethu ihlolwa ngokuqinile ikhwalithi ngaphambi kokuthunyelwa kwamanye amazwe.
4. Uma uthola izimpahla ezingalungile, ungaxhumana nathi ukuze uthole imbuyiselo.
1. ukulungiselela impahla eluhlaza
(Okokuqala, izinto zokusetshenziswa ezingahlanzekile zisetshenziselwa ukunciphisa i-tungsten oxide ngesithando somlilo sokunciphisa i-hydrogen, kukhiqizwe impushana ye-tungsten ehlanzekile.
2. ukuxuba impushana
(Okulandelayo, hlanganisa impushana ye-tungsten nezinye izakhi ezidingekayo zengxubevange (njenge-nickel, insimbi, i-cobalt, njll. ukuze wenze i-tungsten alloy powder. )
3. ukwakha
(Ukwengeza i-ejenti yokubumba ku-tungsten alloy powder, ngemva kokuxuba, i-granulation, nokomisa kwe-vacuum, ukusefa ukuze uthole izinto ze-granular)
4. Ukucindezela
(Ukucindezela i-granular ku-embryo eyindilinga ye-tungsten alloy)
5. Umshicileli
(I-tungsten alloy embryo ingena ezinyathelweni ezifana nokuwohloka kwe-thermal, i-sintering, kanye nokubunjwa ukuze kwakheke indandatho yokugcina ye-tungsten alloy)
6. Ukugaya nokupholisha kahle
(cwenga futhi upholise indandatho ye-tungsten ukuze uthuthukise ukushelela nokunemba kwendawo yayo)
I-Stamping die: Ukusetshenziswa kwezindandatho zensimbi ye-tungsten ekugxivizeni kuyafa kuthuthukisa kakhulu ukuzinza nokuthembeka kwe-dies, futhi kuthuthukisa ukusebenza kahle kokukhiqiza nokuphepha. Izakhiwo ezinhle kakhulu zamasongo ensimbi e-tungsten, njengamandla aphezulu, ukuqina okuphezulu, ukumelana nokugqoka okuphezulu, nokumelana nokugqwala okuphezulu, kwenza isikhunta sigcine ukunemba okuphezulu nokuzinza ngesikhathi senqubo yokugxiviza, sithuthukise ikhwalithi yomkhiqizo nokusebenza kahle kokukhiqiza, futhi sinwebe impilo yesevisi yesikhunta, ukunciphisa izindleko zokukhiqiza kanye nezindleko zokunakekela. .
Izinkinga ezivamile ngamaringi e-tungsten ikakhulukazi zihlanganisa ukonakala kwe-electrode ye-tungsten okubangelwa ukusetshenziswa ngokweqile kwamanje, ukuphuka kwe-flush, nokuqhekeka kalula ngesikhathi sokulola. .
Isizathu esiyinhloko se-brittleness kanye nokuphuka okufanayo kwama-electrode e-tungsten ukusetshenziswa isikhathi eside ngaphansi kwezimo eziphezulu zamanje. Lapho izinga lokushisa lifinyelela izinga lokushisa lokwenziwa kabusha kwekristalu lezinhlamvu ze-tungsten (1600 ℃), izinhlamvu ze-tungsten ziba yindilinga, zinde, futhi zibe mahhadla, okuholela ekushwabaneni kwama-electrode e-tungsten. Izixazululo zihlanganisa ukulungisa usayizi wamanje, ukugwema ukusetshenziswa isikhathi eside ngaphansi kwamandla aphezulu, nokukhetha ububanzi obufanele be-electrode ye-tungsten kanye ne-engeli. .
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