Tubalin Karfe Mai Gudawa
Bayanin Samfurin
Tubalin ƙarfe mai kwararaAna nufin tubalan da ba su da ramuka waɗanda aka shimfiɗa a cikin ramukan farantin simintin ingot don haɗa tubalan ƙarfe masu kwarara da kuma ƙirar ingot, wanda aka fi sani da tubalin mai gudu. Ana amfani da shi galibi don rage juriyar kwararar ƙarfe mai narkewa da hana zubewar ƙarfe. Babban halayen sun haɗa da juriyar matsin lamba mai zafi, juriyar lalacewa, ruwa mai kyau, sauƙin shigarwa da kuma juriyar wuta mai kyau.
1. Rarrabawa ta hanyar kayan aiki:
(1) Laka:Wannan shine mafi sauƙin nau'in tubalin ƙarfe mai gudana, wanda aka yi da yumbu na yau da kullun. Duk da cewa farashin yana da ƙasa, yana da ƙarancin juriya ga wuta da tsawon lokacin aiki, kuma ya dace da wasu ƙananan masana'antun ƙarfe ko yanayin amfani na ɗan lokaci.
(2) Babban aluminum:Wannan tubalin ƙarfe mai gudana yana ɗauke da babban sinadarin aluminum, yana da kyakkyawan juriya ga wuta, kuma yana iya kasancewa mai karko a cikin yanayin zafi mai yawa. Sau da yawa ana amfani da shi a manyan kamfanonin ƙarfe, musamman a cikin hanyoyin yin ƙarfe waɗanda ke buƙatar jure yanayin zafi mai yawa na dogon lokaci.
(3)Mullite:Lu'ulu'u masu siffar allura a saman suna da tsarin haɗin gwiwa, wanda zai iya hana zaizayar ƙasa ta hanyar ƙarfe mai narkewa. A halin yanzu shine babban kayan da ake amfani da shi.
2. Rarrabawa ta hanyar aiki:
(1) Bulo na Tsakiya
Ana amfani da shi a cikin tsakiyar yankin kwararar ƙarfe mai narkewa, yana tallafawa hanyar kwarara kuma yana buƙatar babban aiki
juriya ga zaftarewar ƙasa da kuma tsauraran matakai.
(2) Bulo Mai Rarraba Karfe
Ana amfani da shi don karkatar da ƙarfen da aka narke zuwa nau'ikan molds daban-daban. Abubuwan da aka saba amfani da su sun haɗa da ramuka biyu, uku, da huɗu, ya danganta da buƙatun tsari.
(3) Bulo na Wutsiya
Suna nan a ƙarshen tsarin kwararar ƙarfe, suna jure tasirin ƙarfen da aka narke da yanayin zafi mai yawa kuma suna buƙatar juriya ga karyewa.
Fihirisar Samfura
| Clay & High Aluminum | |||||||
| Abu | RBT-80 | RBT-75 | RBT-70 | RBT-65 | RBT-55 | RBT-48 | RBT-40 |
| Al2O3(%) ≥ | 80 | 75 | 70 | 65 | 55 | 48 | 40 |
| Bayyanannen Porosity (%) ≤ | 21(23) | 24(26) | 24(26) | 24(26) | 22(24) | 22(24) | 22(24) |
| Ƙarfin Murkushewar Sanyi (MPa) ≥ | 70(60) 60(50) | 60(50) 50(40) | 55(45) 45(35) | 50(40) 40(30) | 45(40) 35(30) | 40(35) 35(30) | 35(30) 30(25) |
| 0.2MPa Rashin juriya a ƙarƙashin kaya (℃) ≥ | 1530 | 1520 | 1510 | 1500 | 1450 | 1420 | 1400 |
| Canjin Layi na Dindindin (%) | 1500℃*2h | 1500℃*2h | 1450℃*2h | 1450℃*2h | 1450℃*2h | 1450℃*2h | 1450℃*2h |
| -0.4~0.2 | -0.4~0.2 | -0.4~0.1 | -0.4~0.1 | -0.4~0.1 | -0.4~0.1 | -0.4~0.1 | |
| Mulite | ||
| Abu | JM-70 | JM-62 |
| Al2O3(%) ≥ | 70 | 62 |
| Fe2O3(%) ≤ | 1.8 | 1.5 |
| Rashin juriya (℃) ≥ | 1780 | 1760 |
| Bayyanannen Porosity (%) ≤ | 28 | 26 |
| Ƙarfin Murkushewar Sanyi (MPa) ≥ | 25 | 25 |
| Canjin Layi na Dindindin (1500℃*2h)(%) | -0.1~+0.4 | -0.1~+0.4 |
Aikace-aikace
Tubalin ƙarfe mai kwararaAna amfani da su ne musamman a tsarin simintin ƙasa, suna aiki a matsayin hanyar da ƙarfe mai narkewa zai gudana daga ladle zuwa ingot molds, wanda ke tabbatar da rarrabawar ƙarfe mai narkewa cikin sauƙi ga kowane ingot mold.
Babban Aikin
Bulogin ƙarfe masu kwarara, ta cikin ramin da ke ciki, suna tabbatar da kwararar ƙarfe mai narkewa ta hanya madaidaiciya, suna hana shi yin tasiri kai tsaye ga ƙirar ingot da kuma rage lalacewar tsarin da ke faruwa sakamakon yawan zafi a wurare daban-daban. Bugu da ƙari, halayensu na hana ruwa gudu suna ba su damar jure tasirin zahiri da halayen sinadarai na ƙarfe mai narkewa mai zafi sosai, yana hana ƙazanta shiga ƙarfen kuma yana shafar ingancinsa.
Bayanin Kamfani
Kamfanin Shandong Robert New Material Co., Ltd.yana cikin birnin Zibo, lardin Shandong, China, wanda tushen samar da kayan da ba su da kyau ne. Mu kamfani ne na zamani wanda ke haɗa bincike da haɓakawa, samarwa, tallace-tallace, ƙirar murhu da gini, fasaha, da kayan da ba su da kyau na fitarwa. Muna da cikakkun kayan aiki, fasaha mai ci gaba, ƙarfin fasaha mai ƙarfi, ingancin samfura mai kyau, da kyakkyawan suna. Masana'antarmu ta mamaye sama da eka 200 kuma fitarwar kayan da ba su da kyau na shekara-shekara yana da kimanin tan 30000 kuma kayan da ba su da siffa suna da tan 12000.
Manyan kayayyakinmu na kayan hana ruwa sun haɗa da: kayan hana ruwa alkaline; kayan hana ruwa silicon aluminum; kayan hana ruwa marasa siffar; kayan hana ruwa na zafi; kayan hana ruwa na musamman; kayan hana ruwa aiki don tsarin simintin ci gaba.
Tambayoyin da Ake Yawan Yi
Kuna buƙatar taimako? Tabbatar kun ziyarci dandalin tallafinmu don samun amsoshin tambayoyinku!
Mu masana'anta ce ta gaske, masana'antarmu ta ƙware wajen samar da kayan da ba sa jure wa iska tsawon sama da shekaru 30. Mun yi alƙawarin samar da mafi kyawun farashi, mafi kyawun sabis kafin sayarwa da kuma bayan sayarwa.
Ga kowane tsarin samarwa, RBT yana da cikakken tsarin QC don abubuwan da ke cikin sinadarai da halayen zahiri. Kuma za mu gwada kayan, kuma za a aika takardar shaidar inganci tare da kayan. Idan kuna da buƙatu na musamman, za mu yi iya ƙoƙarinmu don daidaita su.
Dangane da adadin da muke bayarwa, lokacin isar da kayanmu ya bambanta. Amma muna alƙawarin jigilar kaya da wuri-wuri tare da garantin inganci.
Hakika, muna bayar da samfurori kyauta.
Eh, ba shakka, barka da zuwa kamfanin RBT da kayayyakinmu.
Babu iyaka, za mu iya samar da mafi kyawun shawara da mafita bisa ga yanayin ku.
Mun shafe sama da shekaru 30 muna yin kayan da ba sa iya jurewa, muna da goyon bayan fasaha mai ƙarfi da kuma ƙwarewa mai yawa, za mu iya taimaka wa abokan ciniki su tsara murhu daban-daban da kuma samar da sabis na tsayawa ɗaya.
