Aja seramiiki etinyere maka ebe a na-emepụta ihe

Nkọwa dị mkpirikpi:

Uzuzu a na-ahụ maka seramiiki bụ ezigbo udi ọka okirikiri nke emere site na bauxite calcined maka ebe a na-asa ahịhịa.Isi ọdịnaya ya bụ aluminum oxide na Silicon oxide.

Aja seramiiki etinyere maka ebe a na-ahụ maka ebe a na-emepụta ihe bụ otu n'ime ájá ebe a na-ahụ maka seramiiki bụ nke usoro na-esi na ya na-akpụ akpụ site na usoro.N'elu ya dị nro karị.Ọ nwere nnukwu refractoriness, obere mgbasawanye thermal, ezigbo ọnụọgụ angular, ọmarịcha mmiri na-efe efe, Nnukwu nguzogide iyi, nchipịa na ujo thermal, ọnụ ọgụgụ mweghachi dị elu.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Atụmatụ

• Ngwakọta akụrụngwa n'ụdị
• Nkesa nke ọka kwụsiri ike na ikuku ikuku
• Ntụgharị dị elu (1800°C)
• Nnukwu iguzogide iyi, gwepịa na ujo ọkụ
• Obere mgbasawanye okpomọkụ
• Mma mmiri dị mma na njuputa arụmọrụ n'ihi ịbụ okirikiri
• Ọnụego mweghachi kachasị elu na sistemu loop aja

Aja seramiiki etinyere maka ntọala-2

Usoro ntọala ntọala ájá ájá

RCS (aja mkpuchi mkpuchi resin)
Usoro ájá igbe oyi
Usoro nbibi 3D (gụnyere Furan resin na PDB Phenolic resin)
Usoro aja na-adịghị eme achịcha (gụnyere Furan resin na Alkali phenolic resin)
Usoro ntinye ego/Usoro nchọta wax furu efu/nkedo nkenke
Usoro ibu efu/ Usoro ụfụfụ efu
Usoro iko mmiri

Aja seramiiki etinyere maka ntọala-1

Ihe onwunwe seramiiki

Ihe mejupụtara kemịkalụ bụ isi Al₂O₃ 70-75%,

Fe₂O₃:4%,

Ụdị ọka Spherical
Ọnụ ego angular ≤1.1
Akụkụ akụkụ 45μm-2000μm
Refractoriness ≥1800℃
Njupụta nnukwu 1.8-2.1 g/cm3
PH 6.5-7.5
Ngwa Steel, igwe anaghị agba nchara, Ígwè

Nkesa nha nha ọka

Ntupu

20 30 40 50 70 100 140 200 270 Pan Ọnụ ego nke AFS

μm

850 600 425 300 212 150 106 75 53 Pan
#400 ≤5 15-35 35-65 10-25 ≤8 ≤2 40±5
#500 ≤5 0-15 25-40 25-45 10-20 ≤10 ≤5 50±5
#550 ≤10 20-40 25-45 15-35 ≤10 ≤5 55±5
#650 ≤10 10-30 30-50 15-35 0-20 ≤5 ≤2 65±5
#750 ≤10 5-30 25-50 20-40 ≤10 ≤5 ≤2 75±5
#850 ≤5 10-30 25-50 10-25 ≤20 ≤5 ≤2 85±5
#950 ≤2 10-25 10-25 35-60 10-25 ≤10 ≤2 95±5

Nkọwa

Fused Ceramic Sand bụ nsonaazụ nke nrara anyị raara onwe anyị nye imepụta ngwọta dị elu maka mkpa nkedo gị.Aja seramiiki jikọtara ọnụ bụ ájá nkedo seramiiki pụrụ iche nke usoro granulation electrofusion na-ahazi.Usoro a na-eme ka ájá ahụ bụrụ nke kachasị mma, na-enwe ọdịdị dị nro na nkọwa arụmọrụ dị mma.

Akụkụ bụ isi nke ájá seramiiki jikọtara ọnụ bụ alumina na silica.Ngwongwo pụrụ iche nke ájá seramiiki anyị jikọtara ọnụ na-eme ka ọ bụrụ nhọrọ magburu onwe ya maka usoro ntọọtọ gị.Ntugharị dị elu nke ájá na-eme ka ọ dị mma maka ojiji na ngwa okpomọkụ dị elu, na oke mmiri ya na-eme ka o doo anya na ọ nwere ike jupụta ngwa ngwa na nke ọma.Na mgbakwunye, oke aja na-eguzogide abrasion, mkpakọ na ujo ọkụ pụtara na ọ na-adịte aka nke ukwuu, na-ebelata mkpofu ihe yana ịgbatị ndụ ebu.

N'ime ụlọ ọrụ anyị, anyị na-anya isi n'ịmepụta ngwaahịa dị elu mgbe niile.Aja seramiiki anyị jikọtara ọnụ abụghị ihe ọzọ!Site na aja anyị, ị nwere ike ijide n'aka na ị na-enweta ngwaahịa dị mma maka mkpa nkedo gị niile.


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