Achịcha alkali na alkali-free na-akwụghị ụgwọ bụ ụdị abụọihe eji eme iheụfọdụ ọdịiche na Njirimara na ngwa.
Eriri alkali(Elot eriri):
Ihe mejupụtara kemịkalụ nwere ihe na-adịghị mma nke alkali metalki metal, dị ka sodium oxide na potassium oxide.
Nwere nguzogide elu na oke okpomọkụ, n'ozuzu na-enwe okpomọkụ ruru 1000 Celsius.
Nwere ihe mkpuchi mkpuchi eletrik na-eguzogide na nguzogide corrosion.
A na-ejikarị ihe eji arụ ọrụ, igwe eletriki na igwe eletriki, aerosce na ubi ndị ọzọ.
Eriri alkali-free(Eriri iko):
Ihe mejupụtara kemịkal ahụ enweghị ọla alkali metalki.
O nwere alkali dị elu alkali na nguzogide corrosion ma dịkwa mma maka gburugburu alkaline.
Ọ dịtụ ngọngọ na oke okpomọkụ, na-enwekarị ike iguzo oke okpomọkụ nke ihe dị ka 700 Celsius C.
A na-ejikarị ya na ụlọ ọrụ kemịkalụ, nchebe gburugburu ebe obibi, ụgbọ mmiri na ubi ndị ọzọ.
E-iko nwere ike tensile dị elu karịa c-iko, ike dị mma maka wiilị.
E-iko nwere oke ikuku dị elu, ọ ga - enyere aka belata ogo cartio na - akpụ akpụ akpụ akpụ akpụ wheels mgbe ọ na - enwe oke nrụgide.
E-iko nwere ezigbo vvensity dị elu, gburugburu 3% voltan na-pere mpe na otu ibu. mụbaa usoro a na - eme ka ọ dị mma ma melite nke a na - egweri ya
E-iko nwere ihe dị mma na iru mmiri na-eguzogide, mmiri na-eguzogide, na-eme ka oge nke Gurtance nke wheels na-egweri.
Tụnyere ntụle n'etiti C-iko & e-iko
| Mmewere | Si02 | Al2o3 | Fe2 | Sedo | Mgo | K2o | Na2o | B2O3 | Tio2 | nke ozo |
| Clo | 67% | 6.2% | 9.5% | 4.2% | 12% | 1.1% | ||||
| E-iko | 54.18% | 13.53% | 0.29% | 22.55% | 0.97% | 0.1% | 0.28% | 6.42% | 0,54% | 1.14% |
Ntụle dị n'etiti c-iko & e-iko
| Arụmọrụ arụmọrụ | Nnọọ (G / CM3) | Na-agbagọ mbọ | Mgbochi mmiri | Iguzogide iru mmiri | ||||
| TensileIke (MPA) | Na-agbanwe agbanwe (GPA) | Elongation (%) | Enweghi ike (mg) | Alkali out (mg) | Rh100% (ike mfu na ụbọchị asaa) (%) | |||
| Clo | 2650 | 69 | 3.84 | 2.5 | Jenaral | 25.8 | 9.9 | 20% |
| E-iko | 3058 | 72 | 4.25 | 2.57 | Nke ka mma | 20.98 | 4.1 | 5% |
Na nchịkọta, ha abụọỌkara-alkali (iko c-iko) na alkali (iko e-iko)nwee uru nke ha na ngwa ha. C iko nwere ezigbo kemịkal, mgbe iko nwere ezigbo ọrụ eji arụ ọrụ na mkpuchi eletrik. Ghọta ọdịiche dị n'etiti ụdị fiberglass ndị a dị mkpa iji ahọpụta ihe kwesịrị ekwesị maka otu ngwa, na-ejide arụmọrụ na ịdị ọnụ ọgụgụ kachasị mma.
Oge post: Apr-18-2024
