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Bophelo ba lintho tse refractory ramming

Bophelo ba refractory ramming material

Lesela la sebōpi le bolokang matla le bolela mofuta oa lesela la sebōpi le ka bolokang tšebeliso e sa sebetseng ea matla. Tšebeliso ea matla ea lesela la sebōpi nakong ea ts’ebetso ea sebōpi sa indasteri e kholo. Tšebeliso ea masela a bolokang matla a motlakase e ka fokotsa haholo tšebeliso ena e sa sebetseng ea matla.

Ketso e tsitsitseng

Thepa e ipapisitse le ho tsoakoa ha lehlabathe la quartz le nang le matla a phahameng, ho eketsa karolo ea silika e kopantsoeng, quartz e entsoeng pele ho phetoho, sekontiri se hanyetsanang le mocheso o phahameng, anti-surge heat stabilizer, anti-seepage agent, anti-cracking agent le tse ling. lintho tse entsoeng ka motsoako oa micro-powder. E na le litšoaneleho tsa matla a matla a ho thibela ho bola ha tšepe e qhibilihisitsoeng, ha ho ho phunyeha, ho lahleheloa ke lieha, joalo-joalo, ho phunyeletsa ka katleho mefokolong e mengata ea thepa ea lesela la sebōpi sa setso.

Lisebelisoa tse khethiloeng

Litlhoko tse phahameng tsa boleng ba thepa, khetha lisebelisoa ho netefatsa bohloeki bo phahameng ba thepa le boleng bo tsitsitseng ba sehlahisoa.

ho hanyetsa mocheso

Ho hanyetsa mocheso ho hloka ho lekana le tekanyo ea ho qhibiliha ea 1400 ℃-1780 ℃.

Kaho e bonolo

Sesebediswa sena ke motsoako o omileng oa ramming o kopantsoeng pele. Litaba tsa sintering agent le mineralizer li entsoe ho latela litlhoko tsa moreki. Mosebelisi ha a hloke ho hlomella lisebelisoa, ‘me a ka sebelisoa ka kotloloho ka ho thothomela kapa ho thothomela.

lilemo tsa sebōpi

Tlas’a maemo a ts’ebetso, ts’ebeliso e tsoelang pele, ho qhibiliha tšepe e bohlooho, tšepe ea kolobe, tšepe ea ductile le lisebelisoa tse ling tse tala tsa tšepe, linako tse tloaelehileng tsa ho sebelisa lesela la sebōpi li ka fihla makhetlo a fetang 500; ha bophelo bo tloaelehileng ba lesela la sebōpi ba tšepe e tloaelehileng ea carbon, tšepe e phahameng ea carbon, le tšepe e phahameng ea chromium e ka fihla ka makhetlo a ka bang 195, bophelo ba lesela la lihlahisoa tsa setso bo ka eketsoa ka ho feta 50%.