China Umgangatho ophezulu refractory isamente castable ezithengiswayo umzi-mveliso kunye nabavelisi | Rongsheng

Inkcazelo emfutshane:

I-alumina ephezulu yesamente erefractory yenziwe nge-alumina bauxite ephezulu kunye nelitye lekalika elisulungekileyo kwaye emva koko itshiswe kwisamente ngeziko elikhulu elijikelezayo. Ukuntywila, kwaye kugqitywe ngokugaya, i-homogenization kunye nezinye iinkqubo. I-samente ye-alumina ephezulu inamandla okuqala abalaseleyo, uluhlu olubanzi lwesicelo, kunye nexesha lokumisela elizinzile, okwenza kube yinto yokuqala yokukhetha izinto ezilahlayo zokulahla. Isamente yomlilo we-alumina ephezulu ineempawu ezininzi ezinjengokwandiswa kwamandla kwangethuba, ubushushu obuphezulu be-hydration, ukuxhathisa okuqinileyo kwesulfate kunye nokumelana nobushushu obuphezulu. I-samente ye-alumina ephezulu isetyenziswe kwiimfuno ezikhethekileyo zokwakha ngokukhawuleza, ukulungiswa ngokukhawuleza, ukuxhathisa i-sulfate kunye nokwakhiwa kwebusika.


Iinkcukacha zeMveliso

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Inkcazo yeSamente ye-Alumina ePhakamileyo

Isamente ye-alumina ephezulu iveliswa ngokudibanisa imathiriyeli ekrwada ekhethiweyo kwisithando somlilo esiKhethekileyo. Emva kokupholisa, i-clinker iyagutywa ngokusebenzisa iibhola zebhola. Izinto eziluhlaza zesamente ephezulu ye-alumina refractory i-CA-70 zizinto ezicocekileyo ze-calcium kunye ne-alumina ephezulu ecocekileyo. Izinto eziluhlaza kufuneka zixutywe ngokomlinganiselo ofanelekileyo. Impahla ekrwada kufuneka itshiswe ngokuyinxenye. Umxholo we-Al2O3 udla ngokulawulwa ngaphakathi kwe-68% ukuya kwi-72%. Iikhompawundi eziphambili kuyo yi-CA kunye ne-CA2.

Iipropati ze-Alumina ePhezulu yokuRefractory Cement

  • Ukuqina ngokukhawuleza, amandla aphezulu,
  • I-refractoriness ephezulu, ukusebenza kwenkonzo yobushushu obuphezulu,
  • Ukumelana kakuhle ne-abrasion, ukumelana nokunxiba okuphezulu,
  • Umthamo we-hydrating ozinzileyo,
  • Ukusebenza kakuhle kwe-anti-corrosion,
  • Ukuzinza okuphezulu kwe-thermal shock.

Izinto eziluncedo kwi-High Alumina Refractory Cement

1.Ukusebenza kakuhle kumothuko we-thermal, ukubola, ukukhukuliseka kunye nokuxhathisa kwe-abrasion,
2.Ukuchaswa okuphezulu kunye namandla abalaseleyo omatshini,
3.Zombini imo yokusebenza ngokuqhubekayo nangokuqhubekayo yamkelekile, inciphisa iintanda ze-lining,
4.Umjikelo wobomi omde kwaye uzinzile ukufikelela ekusebenzeni okuphezulu,
5.Suit zonke iintlobo zesinyithi, ukunciphisa intsalela kunye ne-porosity yeemveliso,
6.Umsebenzi kunye nokugcinwa kweendleko ngokufakela okulula kunye nokugcinwa.

Rongsheng High Alumina Refractory Cement Iinkcukacha

Into Iyunithi I-75% ye-Alumina Index I-40% ye-Alumina Index
Al2O3 % ≥75 ≥40
CaO % ≥2.5
Unizi lolwapho kuyiwa khona 110°C×24h g/cm3 ≥2.65 ≥2.3
1100°C×3h g/cm3 ≥2.65 ≥2.3
Amandla okutyumza 110°C×24h Mpa ≥45 ≥40
1500°C×3h Mpa ≥70 ≥60
Amandla okukrazuka 110°C×24h Mpa ≥6 ≥6
1500°C×3h Mpa ≥10 ≥8
Umyinge wokutshintsha komgca kwi-1100°C % -0.1~-0.5 ±0.5
Elona qondo lobushushu lesicelo °C 1500 1350

Ukusetyenziswa kwe-High Alumina Refractory Cement

I-samente ephezulu ye-alumina isetyenziswa kakhulu kwiimfuno ezikhethekileyo zokwakha ngokukhawuleza, ukulungiswa ngokukhawuleza, ukuxhathisa i-sulfate kunye nokwakhiwa kwebusika. Kwaye isamente ephezulu ye-alumina refractory isetyenziswa kakhulu kwiishedyuli zeeprojekthi eziphuthumayo, ezifana nokukhusela uxinzelelo, iindlela kunye neeprojekthi zokulungisa ezikhethekileyo. Kwakhona isamente yomlilo we-alumina ephezulu esetyenziswa kule ndawo ilandelayo:

  • Ukwakhiwa kokumelana ne-sulfate corrosion kunye nobungqina bobushushu obuphezulu,
  • Isetyenziselwa ukulungiswa ngokukhawuleza, ukuyeka ukuvuza, ukuchasana nokuhlaselwa kwesulfate,
  • Isibophelelo esifanelekileyo sezinto ezilahlayo ezifana nekhonkrithi ekhanyelayo, i-refractory castable, ukuxuba i-ramming, ukuxuba imipu kunye nezitena ezenziwe ngabantu zebhastile,
  • Isetyenziswa njenge-adhesive ceramic,
  • Isetyenziselwa ukutywina iimveliso zokugquma kunye nodaka olukhanyelayo,
  • Isetyenziswa kwishishini lemichiza, ishishini lesinyithi, izinto zokwakha.

Umvelisi weSamente oPhakamileyo we-Alumina ovela kwi-RS Refractory Factory

Umzi-mveliso we-RS refractory ngumboneleli ochwephesha ophezulu we-alumina wesamente owasekwa ekuqaleni kweminyaka yama-90 yenkulungwane yamashumi amabini. Umzi-mveliso we-RS refractory ukhethekileyo kwisamente ephezulu ye-alumina ngaphezulu kweminyaka engama-20. ukuba unemfuno ethile yesamente ephezulu ye-alumina erefractory, okanye unemibuzo malunga nezikhombisi ze-zircon mulite refractory bricabout zomzimba kunye neekhemikhali, nceda uqhagamshelane nathi simahla. kunye ne-Rs refractory factory njengomenzi wezitena ovunyiweyo we-zircon mulite e-china, uneengenelo ezithile zokukhuphisana ngolu hlobo lulandelayo:

  1. Ixabiso loKhuphiswano: Yenza iimveliso zikhuphisane kwimarike yakho,
  2. Amava amaninzi: Thintela iintanda kunye nokujijwa kwizitena,
  3. Iintlobo ezahlukeneyo zokubumba: Gcina umrhumo wakho,
  4. Ulawulo olungqongqo loMgangatho: Dibana nemfuno yomgangatho wabathengi,
  5. Izitokhwe ezinkulu: Isiqinisekiso sokuziswa ngokukhawuleza,
  6. Ukupakishwa kobuNgcali: Gwema umonakalo kwaye ukhusele iimpahla kuthutho.

  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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