Refractory Castable & Konkire
Mafotokozedwe Akatundu
Refractory castableskutanthauza chisakanizo cha refractory aggregates, binders ndi admixtures, amene ali wothira madzi (kapena madzi binders) kupanga matope zakuthupi kuti angamangidwe ndi kuthira. Kusiyana kwa zipangizo zina amorphous refractory ndi kuti castables refractory ndi coagulation inayake ndi kuumitsa nthawi pambuyo kumanga, kotero pambuyo kuthira ndi kupanga, ayenera kuchiritsidwa kwa nthawi inayake isanayambe demoulding, ndiyeno pambuyo pa nthawi yoyenera ya machiritso achilengedwe. , akhoza kuikidwa mu kuphika ndi kugwiritsidwa ntchito.
Mawonekedwe
Low Cement Castable:Kukana kutenthedwa kwa kutentha, kukana kwa slag, ndi kukana kukokoloka kumakhala bwino kwambiri, kuposa njerwa zofananira zofanana.
High Strength Castable:Mphamvu zazikulu, kukana kuvala kwakukulu, kukana kukhudzidwa, kukana kukokoloka, kutha kwa mafuta, kuwongolera mawonekedwe mopanda pake, kukhulupirika kolimba, zomangamanga zosavuta, ntchito yomanga yabwino, komanso ntchito yayitali.
High Alumina Castable:Ali ndi mphamvu zamakina apamwamba komanso kukana kwamphamvu kwamafuta, kukana kwa abrasion ndi zinthu zina.
Wopepuka Wotayika:Kachulukidwe kachulukidwe kakang'ono, kachulukidwe kakang'ono ka matenthedwe, mphamvu yabwino yotchinjiriza, mphamvu yopondereza, asidi ndi kukana kwa gasi wa asidi, kutsekereza kutentha, kutchinjiriza kwamafuta, komanso kuyamwa kwamadzi otsika.
Tsatanetsatane Zithunzi
Mndandanda wazinthu
| Dzina lazogulitsa | Wopepuka Castable | ||||||
| Kutentha Kwambiri Kugwira Ntchito | 1100 | 1200 | 1400 | 1500 | 1600 | ||
| 110℃ Kuchulukana Kwambiri (g/cm3) ≥ | 1.15 | 1.25 | 1.35 | 1.40 | 1.50 | ||
| Modulus of Rupture (MPa) ≥ | 110 ℃ × 24h | 2.5 | 3 | 3.3 | 3.5 | 3.0 | |
| 1100 ℃ × 3h | 2 | 2 | 2.5 | 3.5 | 3.0 | ||
| 1400 ℃ × 3h | ― | ― | 3 | 10.8 | 8.1 | ||
| Cold Crushing Mphamvu (MPa) ≥ | 110 ℃ × 24h | 8 | 8 | 11 | 12 | 10 | |
| 1100 ℃ × 3h | 4 | 4 | 5 | 11 | 10 | ||
| 1400 ℃ × 3h | ― | ― | 15 | 22 | 14 | ||
| Kusintha kwa Linear Kwamuyaya(%) | 1100 ℃ × 3h | -0.65 1000 ℃×3h | -0.8 | -0.25 | -0.15 | -0.1 | |
| 1400 ℃ × 3h | ― | ― | -0.8 | -0.55 | -0.45 | ||
| Thermal Conductivity (W/mk) | 350 ℃ | 0.18 | 0.20 | 0.30 | 0.48 | 0.52 | |
| 700 ℃ | 0.25 | 0.25 | 0.45 | 0.61 | 0.64 | ||
| Al2O3(%) ≥ | 33 | 35 | 45 | 55 | 65 | ||
| Fe2O3(%) ≤ | 3.5 | 3.0 | 2.5 | 2.0 | 2.0 | ||
| Dzina lazogulitsa | Low Cement Castable | |||||
| INDEX | RBTZJ -42 | RBTZJ -60 | RBTZJ -65 | Mtengo wa RBTZJS -65 | RBTZJ -70 | |
| Kutentha Kwambiri Kugwira Ntchito | 1300 | 1350 | 1400 | 1400 | 1450 | |
| Kachulukidwe Wochuluka(g/cm3) 110℃×24h≥ | 2.15 | 2.3 | 2.4 | 2.4 | 2.45 | |
| Mphamvu Yopindika Yozizira 110℃×24h(MPa) ≥ | 4 | 5 | 6 | 6 | 7 | |
| Cold Crushing Strength(MPa) ≥ | 110 ℃ × 24h | 25 | 30 | 35 | 35 | 40 |
| CT℃×3h | 50 1300 ℃ × 3h | 55 1350 ℃ × 3h | 60 1400 ℃ × 3h | 40 1400 ℃ × 3h | 70 1400 ℃ × 3h | |
| Kusintha kwa Linear Kwamuyaya @CT℃ × 3h(%) | -0.5~+0.5 1300 ℃ | -0.5~+0.5 1350 ℃ | 0~+0.8 1400 ℃ | 0~+0.8 1400 ℃ | 0~+1.0 1400 ℃ | |
| Thermal Shock Resistance (1000 ℃madzi) ≥ | ― | ― | ― | 20 | ― | |
| Al2O3(%) ≥ | 42 | 60 | 65 | 65 | 70 | |
| CaO(%) ≤ | 2-3 | 2-3 | 2-3 | 2-3 | 2-3 | |
| Fe2O3(%) ≤ | 2.0 | 1.5 | 1.5 | 1.5 | 1.5 | |
| Dzina lazogulitsa | High Mphamvu Castable | |||||
| INDEX | HS-50 | HS-60 | HS-70 | HS-80 | HS-90 | |
| Kutentha Kwambiri Kugwira Ntchito (℃) | 1400 | 1500 | 1600 | 1700 | 1800 | |
| 110℃ Kuchulukana Kwambiri (g/cm3) ≥ | 2.15 | 2.30 | 2.40 | 2.50 | 2.90 | |
| Modulus of Rupture (MPa) ≥ | 110 ℃ × 24h | 6 | 8 | 8 | 8.5 | 10 |
| 1100 ℃ × 3h | 8 | 8.5 | 8.5 | 9 | 9.5 | |
| 1400 ℃ × 3h | 8.5 1300 ℃×3h | 9 | 9.5 | 10 | 15 | |
| Cold Crushing Strength(MPa)≥ | 110 ℃ × 24h | 35 | 40 | 40 | 45 | 60 |
| 1100 ℃ × 3h | 40 | 50 | 45 | 50 | 70 | |
| 1400 ℃ × 3h | 45 1300 ℃ × 3h | 55 | 50 | 55 | 100 | |
| Kusintha kwa Linear Kwamuyaya(%) | 1100 ℃ × 3h | -0.2 | -0.2 | -0.25 | -0.15 | -0.1 |
| 1400 ℃ × 3h | -0.45 1300 ℃×3h | -0.4 | -0.3 | -0.3 | -0.1 | |
| Al2O3(%) ≥ | 48 | 48 | 55 | 65 | 75 | 90 |
| CaO(%) ≤ | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
| Fe2O3(%) ≤ | 3.5 | 3.5 | 3.0 | 2.5 | 2.0 | 2.0 |
Kugwiritsa ntchito
Makampani achitsulo ndi zitsulo:Amagwiritsidwa ntchito makamaka pakukonza ndi kuzigamba za ng'anjo zamagetsi zamagetsi, ng'anjo zopangira zitsulo, ma ladles ndi zida zina.
Makampani achitsulo osagwiritsa ntchito chitsulo:Amagwiritsidwa ntchito pazigamba ndi kukonza mkuwa, aluminiyamu, nthaka, faifi tambala ndi ng'anjo zina zopanda chitsulo zosungunula ndi zosinthira.
Makampani agalasi: Amagwiritsidwa ntchito pokonza ndi kukonza zigamba za ng'anjo zamagalasi, ng'anjo zamoto ndi zida zina.
Makampani omanga:Amagwiritsidwa ntchito pokonza ndi kukonza zida zopangira zida zomangira monga ng'anjo ya simenti yozungulira ndi gypsum kiln.
Makampani a Chemical:Amagwiritsidwa ntchito pokonza ndi kukonza zida zamagetsi zotentha kwambiri monga ng'anjo zong'ambika komanso zopangira gasifiri.
Makampani a Ceramic:Amagwiritsidwa ntchito pokonza ndi kukonza zida zopangira ceramic monga ng'anjo ya tunnel ndi ng'anjo ya shuttle.
Phukusi & Malo Osungira
Mbiri Yakampani
Malingaliro a kampani Shandong Robert New Material Co., Ltd. ili mu Zibo City, Province Shandong, China, amene ndi refractory zinthu kupanga m'munsi. Ndife makampani amakono omwe amaphatikiza kafukufuku ndi chitukuko, kupanga, kugulitsa, kapangidwe ka ng'anjo ndi zomangamanga, ukadaulo, ndi zida zotumizira kunja. Tili ndi zida zonse, ukadaulo wapamwamba, mphamvu zolimba zaukadaulo, mtundu wabwino kwambiri wazinthu, komanso mbiri yabwino.Fakitale yathu imakhala ndi maekala opitilira 200 ndipo zotulutsa zowoneka bwino zowoneka bwino zimakhala pafupifupi matani 30000 ndipo zida zosapanga dzimbiri ndi matani 12000.
Zogulitsa zathu zazikulu za zida za refractory ndi:zinthu zamchere refractory; zotayidwa silicon refractory zipangizo; zinthu zosapanganika zokanira; kutchinjiriza matenthedwe refractory zipangizo; zida zapadera zokanira; zinchito refractory zipangizo mosalekeza kuponya kachitidwe.
Zogulitsa za Robert zimagwiritsidwa ntchito kwambiri m'makina otentha kwambiri monga zitsulo zopanda chitsulo, zitsulo, zomangira ndi zomangamanga, mankhwala, mphamvu yamagetsi, kuyatsa zinyalala, komanso kuwononga zinyalala zoopsa. Amagwiritsidwanso ntchito muzitsulo ndi machitidwe achitsulo monga ladles, EAF, ng'anjo zophulika, otembenuza, mavuni a coke, ng'anjo zotentha zotentha; ng'anjo zopanda chitsulo monga zoyatsira moto, ng'anjo zochepetsera, ng'anjo zamoto, ndi ng'anjo zozungulira; zomangira ng'anjo mafakitale monga mitsuko magalasi, ng'anjo simenti, ndi ng'anjo ceramic; ng'anjo zina monga ma boilers, zotenthetsera zinyalala, ng'anjo yowotcha, zomwe zapeza zotsatira zabwino pakuzigwiritsa ntchito. Zogulitsa zathu zimatumizidwa ku Southeast Asia, Central Asia, Middle East, Africa, Europe, Americas ndi mayiko ena, ndipo wakhazikitsa maziko abwino a mgwirizano ndi mabizinesi angapo odziwika bwino achitsulo. Ogwira ntchito onse a Robert akuyembekezera moona mtima kugwira ntchito nanu kuti mupambane.
Mafunso Ofunsidwa Kawirikawiri
Mukufuna thandizo? Onetsetsani kuti mwayendera mabwalo athu othandizira kuti mupeze mayankho a mafunso anu!
Ndife opanga zenizeni, fakitale yathu ndi yapadera popanga zida zokanira kwa zaka zopitilira 30. Timalonjeza kupereka mtengo wabwino kwambiri, ntchito yabwino kwambiri yogulitsiratu komanso yogulitsa pambuyo pake.
Pazopanga zilizonse, RBT ili ndi dongosolo lathunthu la QC la kapangidwe ka mankhwala ndi zinthu zakuthupi. Ndipo tidzayesa katunduyo, ndipo chiphaso chabwino chidzatumizidwa ndi katunduyo. Ngati muli ndi zofunikira zapadera, tidzayesetsa kukwanitsa.
Malingana ndi kuchuluka kwake, nthawi yathu yoperekera ndi yosiyana. Koma tikulonjeza kutumiza mwamsanga ndi khalidwe lotsimikizika.
Inde, timapereka zitsanzo zaulere.
Inde, ndithudi, ndinu olandiridwa kukaona RBT kampani ndi katundu wathu.
Palibe malire, titha kukupatsani malingaliro ndi yankho labwino kwambiri malinga ndi momwe mulili.
Takhala tikupanga zida zokanira kwazaka zopitilira 30, tili ndi chithandizo champhamvu chaukadaulo komanso chidziwitso cholemera, titha kuthandiza makasitomala kupanga ma kilns osiyanasiyana ndikupereka ntchito imodzi.
