ZTA alumina mejupụtara zirconia seramiiki egweri media
Mmelite na nkwalite nke arụmọrụ ihe
ZTA (Zirconia Toughened Alumina) bụ ihe ngwakọta nke sitere na alumina na zirconia.Ọ na-ejikọta njirimara pụtara ìhè nke ihe abụọ ahụ.
A na-eme bọlbụ ZAT site na igwe igwe na-eme ka ọ dị mma, na-efesa granulated, wee guzobe ya site na ịmegharị ya.A na-emepụta ya site na calcined na oke okpomọkụ n'ime oghere ọwara.Ọdịdị ya na-enye nhọrọ ọzọ maka ndị ahịa na-achụso ọnụ ahịa ọnụ ahịa dị elu, ma na-eme ka akara ngwaahịa seramiiki na-egweri bọọlụ.
E jiri ya tụnyere alumina a na-emekarị, ZTA nwere ike siri ike, ike mgbanwe dị elu, yana njupụta yiri ya.E jiri ya tụnyere zirconia a na-emebu, ọ nwere ọnụọgụ dị ala nke mgbasawanye thermal linear yana ịdị elu thermal conductivity.
Site n'iji njirimara ndị a eme ihe, a nakweere ZTA n'ọtụtụ ebe n'akụkụ igwe nri yana akụkụ ndị na-eguzogide ọgwụ.
Atụmatụ Bọọlụ ALUMINA KWESỊRỊ ZIRCONIA
Isisi ike dị elu na nguzogide iyi pụtara ìhè na-adịgide adịgide karịa alumina nwere nguzogide iyi pụrụ iche dabara na zirconia.
Nrụpụta ọkụ dị elu na Mgbasa ọkụ dị ala na-egbochi nrụrụ okpomọkụ site na conductivity thermal yana mgbasawanye ọkụ dị ala nke dabara na alumina.Kwesịrị ekwesị maka akụrụngwa chọrọ usoro jụrụ oyi.
Ike dị elu na ihe siri ike dị ihe dị ka okpukpu abụọ dị ike dị ka alumina ma na-enye aka na nhazi dị ala site na nnukwu siri ike.
Ngwa a na-ahụkarị bọọlụ zirconia alumina
ZTA egweri media, bụ tumadi ji mkpuchi, agba, pigmenti, ceramics, ink, electronic ceramik, titanium dioxide, pesticides, Kaolin, calcium carbonate, zirconia ntụ ntụ, ịnweta ihe, pụrụ iche chemical na ndị ọzọ ọrụ, etinyekwara na Nano ihe (dị otú ahụ). dị ka batrị lithium, barium sulfate, ink seramiiki egweri, wdg.
Njirimara bọọlụ mejupụtara Zirconia Alumina
Ike dị elu, ike mgbaji dị elu, nguzogide corrosion dị elu na elu dị larịị, wdg.
Nnukwu ike ndọda kpọmkwem, nguzogide abrasion, ọkwa abrasion PPM, isi ike dị elu.
Zirconia Alumina Composite Ball Chemical Property
| ZTA370 | ZTA380 | ZTA450 | ZTA470 | ZTA500 | |
| Al2O3(%) | ≥87 | ≥66 | / | / | / |
| ZrO2(%) | ≥5 | ≥18 | ≥62 | ≥70 | ≥75 |
| SiO2(%) | ≤5 | ≤12 | ≤30 | ≤24 | ≤20 |
| Isi ike HV (GPa) | ≥12.5 | ≥11 | ≥10 | ≥10 | ≥10 |
| Ike na-akụpịa (N) | ≥1000 (ø3) | ≥12000 (ø8) | ≥1200 (ø3) | ≥1300 (ø3) | ≥1450 (ø3) |
| Ntinye mmiri | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 |
| Njupụta nnukwu (g/cm3) | ≥3.7 | ≥3.8 | ≥4.5 | ≥4.70 | ≥5.0 |
| Ọnụego mfu iyi (g/kg.h) | ≤1.5 | ≤1.5 | ≤1.3 | ≤1.3 | ≤1.0 |
| Ọkachamara | ≥95% | ≥95% | ≥95% | ≥95% | ≥95% |
Zirconia Alumina Composite Ball Standard Dimension
ø0.5-1mm, ø1.5mm, ø2mm, ø2.5mm, ø3mm, ø3.5mm, ø4mm, ø5mm, ø6mm, ø8mm.10mm, 13mm
Nkwakọba bọọlụ zirconia alumina mejupụtara
Ihe ngwugwu dị iche iche iji gboo ihe ndị ahịa chọrọ.
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