Chophimba cha Graphite cha Dongo
Chomera cha Graphite Chopangidwa ndi Clay (chomwe chimatchedwanso Clay Bonded Graphite Crucible)ndi mtundu wa chotengera chosungunula chosagwira ntchito bwino kwambiri, chopangidwa ndi graphite yoyera kwambiri ndi dongo losagwira ntchito ngati zipangizo zazikulu zopangira, kudzera mu kusakaniza, kupanga, kuyatsa moto kwambiri komanso njira yapadera yokonzera.
Zimaphatikiza ubwino wa graphite (kutentha kwabwino kwambiri, kukana kutentha kwambiri) ndi dongo (mphamvu yabwino, kukana okosijeni, kapangidwe kokhazikika), zomwe zimapangitsa kuti ikhale chophikira chachikhalidwe chomwe chimagwiritsidwa ntchito kwambiri posungunula zitsulo zopanda chitsulo, kupangira zinthu ndi kusungunula zinthu m'ma laboratories.
Kukula kwa Kusintha:
1. Kusintha Kukula:M'mimba mwake wamkati, m'mimba mwake wakunja, kutalika kwake ndi makulidwe a khoma, kuyambira pa mipiringidzo yaying'ono ya labotale mpaka pamipira yayikulu yamakampani.
2. Kusintha Mawonekedwe:Chozungulira/chozungulira chachizolowezi, kapena chopangidwa mwapadera (chozungulira, chozungulira, chokhala ndi cholowera/khutu chosinthira) cha zida zapadera.
3. Kusintha kwa Zinthu Zofunika:Chiŵerengero cha graphite-dongo chosinthika (kuchuluka kwa graphite mwamakonda) kutengera chitsulo chosungunuka, kutentha kwa ntchito ndi nthawi yogwirira ntchito.
4. Kusintha Kwatsatanetsatane:Konzani bwino khoma lamkati, kukonza khoma lakunja loletsa kutsetsereka ndi kulemba (logo, specifications) ngati pakufunika.
Zinthu Zazikulu ndi Ubwino:
1. Kutentha kwabwino kwambiri, kutentha mwachangu komanso kusungunuka bwino, kupulumutsa nthawi yopanga
2. Kukana kutentha kwambiri, kutentha kotetezeka kogwira ntchito mpaka 1200℃–1650℃, koyenera pazochitika zosiyanasiyana zosungunuka kutentha kwambiri
3. Kukana kwabwino kwa okosijeni, kuchepa kwa kukokoloka pang'onopang'ono komanso moyo wautali wautumiki, kuchepetsa ndalama zosinthira ndi kutayika kwa nthawi yopuma
4. Kuchulukana kwambiri, kutsika kwa ma porosity, kukana kutentha kwambiri, sikusavuta kusweka kapena kusweka mukamagwiritsa ntchito
5. Mphamvu yabwino yamakina komanso kukana kukhudzidwa, yoyenera kusungunuka kwa mafakitale ndi mayeso ang'onoang'ono a labotale
6. Kapangidwe ka mankhwala kokhazikika, palibe kuipitsidwa kwa zitsulo zosungunuka, kuonetsetsa kuti zinthuzo ndi zoyera (makamaka zoyenera kusungunuka kwa zitsulo zamtengo wapatali)
7. Khoma lamkati losalala, losavuta kuyeretsa ndikutsanulira chitsulo chosungunuka, kuchepetsa zinyalala za zinthu
8. Mafotokozedwe athunthu, kukula kosinthika, mawonekedwe ndi chiŵerengero cha zinthu malinga ndi zosowa za makasitomala, kusintha malinga ndi zida zapadera ndi mikhalidwe yogwirira ntchito
| Chinthu | Chimake Chapamwamba | Kutalika | M'mimba mwake pansi | Kukhuthala kwa Khoma | Kukhuthala kwa Pansi |
| 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 |
| Deta ya Mankhwala | |
| C: | ≥41.46% |
| Ena: | ≤58.54% |
| Deta Yachilengedwe | |
| Kuoneka ngati Porosity: | ≤32% |
| Kuchuluka Koonekera: | ≥1.71g/cm3 |
| Kusakhazikika kwa mpweya: | ≥1635°C |
Mapulogalamu Aakulu:
1. Kusungunula Chitsulo Chamtengo Wapatali:Golide, siliva, platinamu, kubwezeretsanso zodzikongoletsera ndi kuponyera zinthu
2. Zitsulo Zopanda Iron:Kusungunula kwa mkuwa, mkuwa, aluminiyamu, zinki, tini, kusungunula kwa lead
3. Makina Opangira Zinthu Zopangira Utomoni ndi Kupangira Zinthu:Ma workshop ang'onoang'ono ndi apakatikati oponyera, kukonza zitsulo
4. Ng'anjo ya Mafakitale:Zitofu zoyatsira moto, zitofu zamafuta, zitofu za gasi, kusungunuka kwa tochi
5. Laboratory & Research:Kuyesa kusungunula zitsulo, kukonzekera zitsanzo, kuyesa kusungunula zitsulo
Mafunso Ofunsidwa Kawirikawiri
Mukufuna thandizo? Onetsetsani kuti mwapita ku malo athu othandizira kuti mupeze mayankho a mafunso anu!
Ndife opanga enieni, fakitale yathu yakhala ikupanga zinthu zotsutsa kwa zaka zoposa 30. Tikulonjeza kupereka mtengo wabwino kwambiri, ntchito yabwino kwambiri yogulitsa zinthu zisanagulitsidwe komanso zitagulitsidwa.
Pa njira iliyonse yopangira, RBT ili ndi dongosolo lathunthu la QC la kapangidwe ka mankhwala ndi mawonekedwe ake. Ndipo tidzayesa katunduyo, ndipo satifiketi yaubwino idzatumizidwa ndi katunduyo. Ngati muli ndi zofunikira zapadera, tidzayesetsa momwe tingathere kuti zigwirizane nazo.
Kutengera kuchuluka kwa katundu, nthawi yathu yotumizira ndi yosiyana. Koma tikulonjeza kutumiza mwachangu momwe tingathere ndi mtundu wotsimikizika.
Inde, timapereka zitsanzo zaulere.
Inde, ndithudi, mwalandiridwa kupita ku kampani ya RBT ndi zinthu zathu.
Palibe malire, titha kupereka malingaliro abwino kwambiri komanso yankho malinga ndi momwe zinthu zilili.
Takhala tikupanga zinthu zopinga kwa zaka zoposa 30, tili ndi chithandizo champhamvu chaukadaulo komanso chidziwitso chambiri, titha kuthandiza makasitomala kupanga ma uvuni osiyanasiyana ndikupereka chithandizo chimodzi chokha.
