Alkali proof castable ine mvura yakawanda uye yakakodzera zvinhu zvisina kuumbwa zvinoramba kugadzirwa zvakagadzirwa nemhando yekudira. Alkali proof refractory castable ine zvinhu zvakasiyana-siyana zvinodzivirira kupisa kwakanyanya, simba guru remakanika uye simba guru rekukurwa kweasidhi kune marudzi ese emaovheni nemakiln. Alkali proof castable inogona kuita nesimbi oxide pakupisa kwakanyanya ichigadzira zvigadzirwa zvemvura zvine viscosity yakawanda, izvo zvinoumba glaze layer kudzivirira kupinda nekukukurwa kwesimbi inonyunguduka yealkali.
Alkali proof refractory castable yakagadzirwa ne refractory aggregates, binders uye alkali resistance powder. Ma aggregates ayo zvinosanganisira ceramsite, sticky soil clinker, waste porcelain material, high strength expanded perlite, nezvimwewo pamwe chete ne calcium aluminate cement uye sodium silicate se binders.
Zvichienderana nemamiriro ezvinhu akasiyana-siyana, alkali proof castable inogona kukamurwa kuita light alkali proof castable uye heavy alkali proof castable. Avo vane porosity inopfuura 45% vanogona kukanda light alkali proof uye avo vane porosity iri pasi pe45% vanogona kukanda castable. Alkali proof castable yemhando yepamusoro inogona kukamurwa kuita light alkali proof castable uye high temperature alkali proof castable.
| Zvinhu zveBrand | YH-F16 | YH-F16K | |
| Al2O3 ≥ | 48 | 45 | |
| Kuwanda kwehuwandu g/cm3 ≥ | 110℃×24h | 2.2-2.4 | 2.2-2.4 |
| Mamodules ekuputsika kweMpa ≥ | 1110℃×3awa | 7 | 8 |
| 110℃×24h | 7 | 8 | |
| Kupwanya kwechando Simba Mpa ≥ | 1110℃×3awa | 70 | 80 |
| 1110℃×3awa | 70 | 80 | |
| Kuchinja kwemutsetse | 1110℃×3awa | ± 0.4 | ± 0.4 |
Chinokandwa chine alkali chinodzivirira kusvibiswa chinoshandiswa zvakanyanya mumaoven emaindasitiri anoparadzwa nezvinhu zvealkali, zvakaita sehovhoni yemoto, system yekupisa, uye chitofu chekuora. Uye chinogona kushandiswawo panzvimbo inotevera.
RS refractory fekitori ikambani yehunyanzvi inogadzira zvinhu zvinodzivirira alkali proof castable iyo yakavambwa mukutanga kwema90s ezana remakore rechi20. RS refractory fekitori yave inyanzvi mukugadzira zvinhu zvinodzivirira alkali proof castables kwemakore anopfuura makumi maviri. Kana muchida zvinhu zvinodzivirira alkali proof castable, kana kuti muine mibvunzo nezvezvinhu zvinodzivirira alkali proof castable nezvezviratidzo zvemuviri uye zvemakemikari, ndapota taurai nesu mahara. uye Rs refractory fekitori semugadziri wehunyanzvi wealkali proof castable muChina, ine zvimwe zvakanakira zvemakwikwi zvinotevera: