Incazelo ephezulu ye-Alumina Castable
I-alumina ephezulu ephonswayo iwuhlobo lwe-refractory castable esebenzisa impahla eluhlaza ye-alumina ephezulu njengama-aggregate kanye nempushana bese yengezwa ne-ejenti ebophayo. I-aluminium ephezulu ye-refractory castable inamandla aphezulu wemishini, ukumelana nokushaqeka okuhle kokushisayo, ukumelana nokugqwala okuhle. high alumina refractory castable iyi-amorphous refractory ehamba phambili, i-alumina ephezulu ephikisayo ekwazi ukuphonswa yenziwe nge-refractory aggregate, powder, binder, izithasiselo, amanzi, noma ezinye izinto eziwuketshezi. ama-aluminium castable aphezulu angasetshenziswa ngendlela yokubumba yokusakazwa kwesayithi, ukudlidliza noma ukugoqa, futhi i-preform ingenziwa isetshenziswe futhi ingasetshenziswa ngendlela yokuphonsa yokwakha kodwa iqiniswe ngaphandle kokufudumeza.
Izakhiwo ze-High Alumina Castable
- Ukuqina okuphezulu,
- Ukuzinza kwevolumu,
- I-insulation enhle,
- Ukumelana ne-Acid,
- Ukubekezelela izinga lokushisa eliphezulu,
- Ukumelana nokushaqeka okuhle kokushisa,
- Ukumelana ne-slag okuhle,
- Ukumelana nokugqoka okuhle,
- Ukumelana nokugqwala okuhle,
- Ukwakha kulula.
Izinyathelo ezinhlanu zokukhiqiza ze-High Alumina Castable
Khetha izinto zokusetshenziswa zezinto zokuphonsa ze-aluminium ephezulu ngokuya ngefomula.
Bala ukuhlukaniswa nomthamo we-aggregate, powder, binder kanye nesengezo ngokuya ngefomula yempahla eluhlaza, futhi ulawule ngokuqinile i-aggregate powder particles.
Faka i-aggregate enesisindo kanye ne-powder ku-blender ngokulandelana, bese uthele i-powder ku-aggregate bese uvuselela imizuzu engu-8-10.
Faka i-aluminium ephezulu enyakaziswayo yokuthela isikhwama esikhwameni sethani, esifakwe izithasiselo kanye ne-binder, bese upakisha.
Izinto zokuthela ze-aluminium eziphezulu ezipakishiwe zizogcinwa endaweni yokugcina impahla, futhi usuku luzomakwa futhi luvikele umswakama futhi lungangeni manzi.
Izinzuzo ze-High Alumina Castable
- I-refractoriness ephezulu, i-refractoriness ephezulu ngaphansi komthwalo,
- Ukuminyana okuphezulu, i-porosity ephansi,
- Ukumelana ne-slag okuhle nokumelana nokugqwala,
- Amandla aphezulu nokumelana nokugqoka,
- Ukumelana okuhle nokusebenza kwe-flake,
- Ukuzinza okuhle kwe-thermal shock,
- Ukumelana ne-scouring,
- Amandla ashisayo amahle.
I-Rongsheng Refractory High Alumina Castable Specifications
| Izinto | I-RSGLJ-1 | I-RSGLJ-2 | |
| I-Al2O3 % | 65 | 75 | |
| I-Refractoriness℃ | 1750 | 1770 | |
| Ukuguqulwa Kobukhulu Bomugqa % | -0.02 | -0.4 | |
| Amandla Okuchotshozwa Okubandayo I-MPa ≥ | 110℃×24h | 50 | 60 |
| 1100℃×4h | 60 | 70 | |
| I-MPa Yamandla Ephula ≥ | 110℃×24h | 9 | 11 |
| 1100℃×4h | 10 | 12 | |
| Izinga Lokushisa Lesevisi Eliphezulu ℃ | 1200 | 1400 | |
Ukusetshenziswa High Alumina Castable
I-alumina ephezulu ikhiqizwa ngemuva kokukhiqizwa ngaphansi kwezinga lokushisa eliphezulu ku-rotary futhi igaye ibe yimpushana. umkhiqizo ungowokwenza ama-castable ekhwalithi ephezulu e-refractory, okuyithuluzi elisetshenziswayo elisetshenziswa ezindaweni zokushisa okuphezulu ezimbonini ezifana ne-metallurgy, impahla yokwakha, amakhemikhali, isitshalo sikagesi. Futhi ama-aluminium castable aphezulu angasetshenziswa ezindaweni ezilandelayo.
- I-rotary kiln lining,
- I-Thermal converter ulayini,
- Imboni ye-Metallurgical,
- Imboni yamakhemikhali,
- Imboni yezokwakha.