Lintho | Paramethara | |
Khemistri Sebopeho | SiO2+ Al2O3(wt%) | 48-58 |
CaO+MgO (wt%) | 36-46 | |
Fe2O3(wt%) | <3 | |
Tse ling(max; wt%) | ≤6 | |
Tahlehelo ea ho khantša (800±10℃,2H; wt%) | <1 | |
Ea nama Thepa | Mmala | E isang bosoeung |
Nako e Telele ea ho Sebelisa Mocheso | 600 ℃ | |
Kakaretso ea lipalo tsa fiber diameter(μm) | 6 | |
Kakaretso ea boima ba fiber (μm) | 320±100 | |
Litaba tse thuntsoeng (>125μm) | ≤2 | |
Boima bo khethehileng(g/cm3) | 2.9 | |
Mongobo (105 ±1℃,2H; wt%) | ≤2 | |
Likahare tsa kalafo ea bokaholimo(550±10℃,1H; wt%) | <1 |
Bokaholimo ba boea ba slag bo boreleli ebile bo cylindrical, 'me karolo ea eona ea sefapano ke selikalikoe se felletseng.Sena se bakoa haholo ke taba ea hore sebōpi sa sebōpi se phatlohang se fokotseha ka sebopeho se chitja se nang le sebaka se senyenyane ka ho fetisisa tlas'a ketso ea tsitsipano ea holim'a metsi pele ho pholile le ho tiisa likhoele.
Ha motsoako oa acidity e le 1.0-1.3, likhoele tsa blast furnace slag li tšesaane 'me likhoele li hlophisitsoe ka mokhoa o hlophisehileng;ka keketseho ea coefficient ea acidity, bophara ba fiber bo atisa ho eketseha, 'me ka nako e ts'oanang, palo e nyenyane ea libolo tsa slag e kenyelelitsoe likhoeleng,' me boleng ba fiber bo senyeha.Ha re bua ka kakaretso, ha acidity coefficient e phahame, ho ba molemo ho tšoarella ha lik'hemik'hale tsa boea ba slag.Leha ho le joalo, ha acidity coefficient e phahame haholo, likhoele tse hlahisoang li ka ba telele.Le hoja botsitso ba lik'hemik'hale bo ntlafala, ho thata haholo ho qhibiliha, likhoele li tenya, 'me ha li khone ho etsoa hore e be likhoele.Ka hona, tlhahiso ea sebele, coefficient ea acidity ea boea ba slag ka kakaretso e ka bolokoa feela ho 1.2, 'me ho thata ho fihla ho 1.3.
● Ha e na asbestos
Fiber ea rona ea boea ba slag ha e na asbestos mme e ka ba mefuta e meng e loketseng ea asbestos bakeng sa ts'ebeliso ea likhohlano.Ntho ea bohlokoa ka ho fetisisa, e theko e tlase haholo ho feta asbestos.
● Tahlehelo e tlase ea ho khantša
Mocheso o phahameng, lintho tse ling tsa inorganic fibers li tla chesoa, e leng se tla fella ka tahlehelo ea fiber ka sekhahla sa ho tuka.Slag wool mineral fiber ke fiber e hloekileng ea inorganic ntle le sebopeho sa manyolo, ka hona ha e na sekhahla sa ho chesa.
● Likahare tse tlase haholo
Likahare tsa lithunya tsa HB11X li ka laoloa ka tlase ho 2% kamora makhetlo a ts'eletseng a ts'ebetso ea ho tlosa lithunya.Ho thunngoa ho tla tlisa mokhathala le lerata.Likahare tsa Shot ke e 'ngoe ea litekanyetso tsa boleng ba fiber ea velue.
● Botsitso bo babatsehang
Botsitso bo fetisisang, bo hanyetsanang le mocheso, bo hanela ho bola, bo hanela mongobo le ho se mamelle.A