Chando cheGraphite
Ruzivo rweChigadzirwa
Chinopfuta chegrafiti chevhuinonyanya kugadzirwa nemusanganiswa wevhu negrafiti. Munguva yekugadzira, ivhu rinopa kudzivirira kupisa kwakanaka, nepo girafiti ichipa kufambiswa kwakanaka kwekupisa. Kusanganiswa kwezviviri izvi kunoita kuti crucible irambe yakasimba pakupisa kwakanyanya uye zvinobudirira kudzivirira kubuda kwemvura yezvinhu zvakanyungudutswa.
Hunhu:
1. Inoshanda zvakanaka kwazvo pakupisa kwepamusoro uye inogona kutsungirira kupisa kwakanyanya kusvika 1200-1500℃.
2. Ine kugadzikana kwakanaka kwemakemikari uye inogona kuramba ngura kubva muzvinhu zvakanyungudutswa zvine acidic kana alkaline.
3. Nekuda kwekufambiswa kwemafuta egrafiti, girafiti yevhu inogona kupararira zvakanaka uye kuchengetedza tembiricha yezvinhu zvakanyungudutswa.
Sheti Yekutsanangurwa (yuniti:mm)
| Chinhu | Dhayamita Yepamusoro | Kureba | Dhayamita rezasi | Ukobvu hwemadziro | Ukobvu hwezasi |
| 1# | 70 | 80 | 50 | 9 | 12 |
| 2# | 87 | 107 | 65 | 9 | 13 |
| 3# | 105 | 120 | 72 | 10 | 13 |
| 3-1# | 101 | 75 | 60 | 8 | 10 |
| 3-2# | 98 | 101 | 60 | 8 | 10 |
| 5# | 118 | 145 | 75 | 11 | 15 |
| 5^# | 120 | 133 | 65 | 12.5 | 15 |
| 8# | 127 | 168 | 85 | 13 | 17 |
| 10# | 137 | 180 | 91 | 14 | 18 |
| 12# | 150 | 195 | 102 | 14 | 19 |
| 16# | 160 | 205 | 102 | 17 | 19 |
| 20# | 178 | 225 | 120 | 18 | 22 |
| 25# | 196 | 250 | 128 | 19 | 25 |
| 30# | 215 | 260 | 146 | 19 | 25 |
| 40# | 230 | 285 | 165 | 19 | 26 |
| 50# | 257 | 314 | 179 | 21 | 29 |
| 60# | 270 | 327 | 186 | 23 | 31 |
| 70# | 280 | 360 | 190 | 25 | 33 |
| 80# | 296 | 356 | 189 | 26 | 33 |
| 100# | 321 | 379 | 213 | 29 | 36 |
| 120# | 345 | 388 | 229 | 32 | 39 |
| 150# | 362 | 440 | 251 | 32 | 40 |
| 200# | 400 | 510 | 284 | 36 | 43 |
| 230# | 420 | 460 | 250 | 25 | 40 |
| 250# | 430 | 557 | 285 | 40 | 45 |
| 300# | 455 | 600 | 290 | 40 | 52 |
| 350# | 455 | 625 | 330 | 32.5 | |
| 400# | 526 | 661 | 318 | 40 | 53 |
| 500# | 531 | 713 | 318 | 40 | 56 |
| 600# | 580 | 610 | 380 | 45 | 55 |
| 750# | 600 | 650 | 380 | 40 | 50 |
| 800# | 610 | 700 | 400 | 50 | J |
| 1000# | 620 | 800 | 400 | 55 | 65 |
Index yeChigadzirwa
| Data reMakemikari | |
| C: | ≥41.46% |
| Zvimwe: | ≤58.54% |
| Ruzivo Rwepanyama | |
| Kuoneka Kwekuoma Kwemapopoma: | ≤32% |
| Kuwanda Kunoonekwa: | ≥1.71g/cm3 |
| Kusagadzikana kwemudumbu: | ≥1635°C |
Indasitiri yeMetallurgical:Muindasitiri yesimbi, simbi yegrafiti yevhu ine basa rakakosha sechinhu chinodzivisa kunyunguduka kwesimbi. Inogona kutsungirira kupisa kwakanyanya uye kukurwa kwemakemikari, kunyanya mukugadzira simbi, kunyunguduka kwearuminiyamu, kunyunguduka kwemhangura nedzimwe nzira dzekunyunguduka.
Indasitiri yeFoundry:Muindasitiri yekugadzira foundation, crucible yevhu yegrafiti inogona kupa nzvimbo yakagadzikana yekuchengetedza simbi yakanyungudutswa kuti ive nechokwadi chekuti maitiro ekuumba anofamba zvakanaka. Inodzivirira ngura kune dzimwe simbi dzakanyungudutswa, inoderedza makemikari pakati pesimbi necrucible, uye inobatsira kuona kuchena kwesimbi yakanyungudutswa.
Indasitiri yemakemikari:Muindasitiri yemakemikari, chitofu chegrafiti chevhu chinoshandiswa kugadzira midziyo yakasiyana-siyana yemakemikari, mafirita, nezvimwe. Chinogona kutsungirira tembiricha yakakwira uye kukurwa kwemakemikari uye chinoita basa rakakosha mukuita kwemakemikari akawanda.
Indasitiri yeElectronics:Pamusoro pezvo, crucible yevhu inoshandiswawo kugadzira zvinhu zvegrafiti zvine hutsanana hwakanyanya, zvakaita semabhoti egrafiti nemaelectrode egrafiti, izvo zvinoita basa rakakosha mukugadzirwa kwezvikamu zvemagetsi.
Mbiri Yekambani
Shandong Robert New Material Co., Ltd.iri muZibo City, Shandong Province, China, inova nzvimbo yekugadzira zvinhu zvinoramba kushanda. Isu tiri kambani yemazuva ano inobatanidza tsvakurudzo nekuvandudza, kugadzira, kutengesa, kugadzira nekuvaka zvitofu, tekinoroji, uye kutumira zvinhu zvinoramba kushanda kunze kwenyika. Tine michina yakakwana, tekinoroji yepamusoro, simba rakasimba rehunyanzvi, mhando yepamusoro yechigadzirwa, uye mukurumbira wakanaka. Fekitori yedu inofukidza maeka anopfuura mazana maviri uye gore rega rega zvinhu zvinoramba kushanda zvine chimiro zvinosvika matani zviuru zvitatu uye zvinhu zvisina chimiro zvinosvika matani zviuru gumi nezviviri.
Zvigadzirwa zvedu zvikuru zvezvinhu zvinoramba kusimba zvinosanganisira:zvinhu zvinoramba alkaline; zvinhu zvinoramba aruminiyamu silicon; zvinhu zvisina kuumbwa zvinoramba; zvinhu zvinodzivirira kupisa zvinodzivirira; zvinhu zvakakosha zvinoramba; zvinhu zvinoshanda zvinoramba zvemasisitimu ekukanda anoenderera mberi.
Mibvunzo Inowanzo bvunzwa
Unoda rubatsiro here? Iva nechokwadi chekushanyira maforamu edu ekutsigira kuti uwane mhinduro dzemibvunzo yako!
Isu tiri vagadziri chaivo, fekitari yedu yagara iine hunyanzvi mukugadzira zvinhu zvinoramba kugadzika kweanopfuura makore makumi matatu. Tinovimbisa kupa mutengo wakanakisa, sevhisi yakanakisisa isati yatengeswa uye mushure mekutengesa.
Pakugadzira kwega kwega, RBT ine system yakakwana yeQC yemakemikari uye hunhu hwemuviri. Uye tichaedza zvinhu, uye chitupa chemhando yepamusoro chichatumirwa nezvinhu. Kana muine zvinodiwa zvakakosha, tichaedza nepese patinogona kuti zvienderane nazvo.
Zvichienderana nehuwandu, nguva yedu yekutumira yakasiyana. Asi tinovimbisa kutumira nekukurumidza sezvinobvira nerubatsiro rwemhando.
Ehe, tinopa mienzaniso yemahara.
Ehe, zvechokwadi, munogamuchirwa kushanyira kambani yeRBT nezvigadzirwa zvedu.
Hapana muganho, tinogona kukupa mazano akanakisa uye mhinduro zvichienderana nemamiriro ako ezvinhu.
Tave tichigadzira zvinhu zvinoramba kushanda kwemvura kwemakore anopfuura makumi matatu, tine rutsigiro rwakasimba rwehunyanzvi uye ruzivo rwakakura, tinogona kubatsira vatengi kugadzira makinu akasiyana uye kupa sevhisi imwe chete.














