High Alumina Refractory Castable
Zambiri Zamalonda
Dzina lazogulitsa | Refractory Castable |
Magulu | Low Cement Castable/High Strength Castable/High Alumina Castable / Wopepuka Wopepuka |
Kupanga | Refractory aggregates, ufa ndi binders |
Mawonekedwe | 1.Easy Construction, 2.Kukana kwabwino kwa Slag, 3.Kukana kwabwino kwa Corrosion, 4.Kulimbana ndi Moto wabwino, 5.Kupulumutsa Mphamvu Ndi Chitetezo Chachilengedwe. |
Mapulogalamu | Amagwiritsidwa Ntchito Kwambiri M'mafakitale Osiyanasiyana Otentha Kwambiri. |
Zogulitsa | Low Cement Castable | High Mphamvu Castable |
Kufotokozera | Zopangira simenti zochepa zimatanthawuza zoponyera zatsopano zomangira simenti zochepa kwambiri.Simenti zomwe zili muzitsulo zotayidwa nthawi zambiri zimakhala 15% mpaka 20%, ndipo simenti yomwe ili muzitsulo zochepa za simenti zimakhala pafupifupi 5%, ndipo zina zimachepetsedwa kufika 1% mpaka 2%. | Mphamvu yapamwamba yosamva kuvala imapangidwa ndi mphamvu zambiri, mineral admixtures, aggregate yamphamvu kwambiri komanso anti crack and wear-resistant agent. |
Mawonekedwe | Kukana kutenthedwa kwa kutentha, kukana kwa slag, ndi kukana kukokoloka kumakhala bwino kwambiri, kuposa njerwa zofananira zofanana. | Mphamvu zazikulu, kukana kuvala kwakukulu, kukana kukhudzidwa, kukana kukokoloka, kutsika kwamafuta, kuwongolera mawonekedwe mopanda pake, kukhulupirika kolimba, zomangamanga zosavuta, ntchito yomanga yabwino, komanso ntchito yayitali. |
Mapulogalamu | 1.Lining a ng'anjo zosiyanasiyana kutentha kutentha, ng'anjo kutentha, shaft kilns, ng'anjo rotary, ng'anjo magetsi chimakwirira, kuphulika ng'anjo tapholes; 2.Self-othamanga otsika simenti castables ndi oyenera kutentha kutsitsi mfuti linings kwa kutsitsi zitsulo ndi petrochemical catalytic akulimbana reactors Valani zosagwira akalowa, akalowa kunja kwa Kutentha ng'anjo madzi utakhazikika chitoliro, etc. | Mzere wosanjikiza wosamva kuvala wa slag sluice,mbiya, chopozera malasha, hopper ndi silo muzitsulo, malasha, mphamvu yamafuta, mankhwala,simenti ndi mafakitale ena, ndi kuphulika ng'anjo kusakaniza silo, sintering silo, wodyetsa, pelletizer, etc. |
Zogulitsa | High Alumina Castable | Wopepuka Castable |
Kufotokozera | Zopangira za aluminiyamu zapamwamba ndizokanizama castables opangidwa ndi aluminiyamu yapamwamba kwambirimonga aggregates ndi ufa, ndi kuwonjezerandi zomangira. | Chonyezimira chopepuka chokhala ndi kachulukidwe kochepa kwambiri chimapangidwa ndi simenti ya aluminate, zinthu zabwino kwambiri za alumina, ceramsite, ndi zowonjezera. |
Mawonekedwe | Ali ndi mphamvu zamakina apamwamba komanso kukana kwamphamvu kwamafuta, kukana kwa abrasion ndi zinthu zina. | 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. |
Mapulogalamu | Amagwiritsidwa ntchito makamaka ngati akalowa mkati mwa ma boilers, kuphulika kwa ng'anjo yoyaka moto, ng'anjo zowotchera, ng'anjo za ceramic ndi ma kilns ena. | The opepuka castable angagwiritsidwe ntchito kwa matenthedwe kutchinjiriza wosanjikiza wa mkulu-kutentha mafakitale ng'anjo ndi zipangizo amagwiritsidwanso ntchito akalowa zosiyanasiyana mkulu-kutentha chitoliro gasi. |
Mndandanda wazinthu
Hot Blast Stove
Kiln Tunnel
Mphika wa Rotary
Iron ndi zitsulo makampani: makamaka ntchito kukonza ndi zigamba ng'anjo magetsi arc, ng'anjo steelmaking, ladles ndi zipangizo zina.
Makampani opanga zitsulo zosakhala ndi chitsulo: amagwiritsidwa ntchito pomanga ndi kukonza zamkuwa, aluminiyamu, nthaka, faifi tambala ndi ng'anjo zina zosungunula zitsulo zopanda chitsulo ndi zosinthira.
Makampani agalasi: amagwiritsidwa ntchito kukonza ndi kukonza zigamba za ng'anjo zamagalasi, ng'anjo zamoto ndi zida zina.
Dzina lazogulitsa | Low Cement Castable | |||||
INDEX | Mtengo wa RBTZJ-42 | RBTZJ-60 | RBTZJ-65 | RBTZJS-65 | RBTZJ-70 | |
Kutentha Kwambiri Kugwira Ntchito | 1300 | 1350 | 1400 | 1400 | 1450 | |
Kuchulukana Kwambiri (g/cm3)110℃×24h ≥ | 2.15 | 2.3 | 2.4 | 2.4 | 2.45 | |
Mphamvu Yopindika Yozizira110℃×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 kwapakati pa 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 |
Dzina lazogulitsa | High Alumina Castable | ||||||
INDEX | Al2O3(%)≥ | CaO(%)≥ | Refractoriness (℃) | CT℃×3h PLC ≤1% | 110 ℃ Pambuyo Kuyanika (MPa) | ||
Mtengo CCS | MWA | ||||||
Clay Bonded | NL-45 | 45 | ― | 1700 | 1350 | 8 | 1 |
NL-60 | 60 | ― | 1720 | 1400 | 9 | 1.5 | |
NL-70 | 70 | ― | 1760 | 1450 | 10 | 2 | |
Simenti Yomangidwa | Zithunzi za GL-42 | 42 | ― | 1640 | 1350 | 25 | 3.5 |
GL-50 | 50 | ― | 1660 | 1400 | 30 | 4 | |
GL-60 | 60 | ― | 1700 | 1400 | 30 | 4 | |
GL-70 | 70 | ― | 1720 | 1450 | 35 | 5 | |
GL-85 | 85 | ― | 1780 | 1500 | 35 | 5 | |
Low Cement Bonded | Mtengo wa DL-60 | 60 | 2.5 | 1740 | 1500 | 30 | 5 |
Mtengo wa DL-80 | 80 | 2.5 | 1780 | 1500 | 40 | 6 | |
Phosphate Bonded | LL-45 | 45 | ― | 1700 | 1350 | 20 | 3.5 |
LL-60 | 60 | ― | 1740 | 1450 | 25 | 4 | |
LL-75 | 75 | ― | 1780 | 1500 | 30 | 5 | |
Sodium silicate Bonded | BL-40 | 40 | ― | ― | 1000 | 20 | ― |
Dzina lazogulitsa | Wopepuka Castable | ||||||
Ntchito malire kutentha | 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 |