Ceramic ájá siri ike maka ntọala ntọala

Aja seramiiki amịkọrọ amịkpọ maka onyonyo egosipụtara

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 amịkọrọ amịkpọ maka ebe a na-esi nri bụ otu n'ime ájá ndị a na-ahụ maka seramiiki bụ nke usoro na-esi na ya na-akpụ akpụ site n'usoro sinteed na rotary kiln.Ọ na-ewu ewu nke ukwuu na nnukwu mmepụta na ọnụ ala dị ala.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.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Atụmatụ

• Ngwakọta akụrụngwa n'ụdị
• Nkesa nke ọka kwụsiri ike na ikuku ikuku
• Ntụgharị dị elu (1825°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

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

Ihe onwunwe seramiiki

Ihe mejupụtara kemịkalụ bụ isi	Al₂O₃ 70-75%, Fe₂O₃：4%,	Al₂O₃ 58-62%, Fe₂O₃：2%,	Al₂O₃ ≥50%, Fe₂O₃ 3.5%,	Al₂O₃ ≥45%, Fe₂O₃：4%,
Mepụta usoro	Ejikọtara ya	Ejikọtara	Ejikọtara	Ejikọtara
Ụdị ọka	Spherical	Spherical	Spherical	Spherical
Ọnụ ego angular	≤1.1	≤1.1	≤1.1	≤1.1
Akụkụ akụkụ	45μm-2000μm	45μm-2000μm	45μm-2000μm	45μm-2000μm
Refractoriness	≥1800℃	≥1825℃	≥1790℃	≥1700℃
Njupụta nnukwu	1.8-2.1 g/cm3	1.6-1.7 g/cm3	1.6-1.7 g/cm3	1.6-1.7 g/cm3
PH	6.5-7.5	7.2	7.2	7.2
Ngwa	Steel, igwe anaghị agba nchara, Ígwè	Steel, igwe anaghị agba nchara, Ígwè	Carbon ígwè, ígwè	Iron, Aluminom, ọla kọpa

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	Ọnụ ego nke AFS
#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