Alkali-isina kwaakarerekera uye alkali-isina girazi filers marudzi maviri akajairika efiberglass zvigadzirwanemamwe misiyano mune zvivakwa uye zvinoshandiswa.
Zvine mwero alkali girazi fiber(E girazi fiber):
Mhando yemakemikari ine mwero ine mwero ealkali simbi oxides, senge sodium oxide uye potassium oxide.
Ine kurwisa kwakanyanya kupisa kwakanyanya, kazhinji kunokanganisa tembiricha kusvika pa1000 ° C.
Ine yakanaka magetsi ekusimbisa maitiro uye kupesana kwecorosion.
Inowanzoshandiswa mune zvekuvaka, mainjiniya nemagetsi emagetsi, aerospace uye mamwe minda.
Alkali-isina girazi fiber(C girazi fiber):
Kuumbwa kwemakemikari hakuve neAlkali simbi oxides.
Iyo ine yakakwirira alkali uye kurwisa uye yakakodzera kune alkaline nharaunda.
Kuparadzaniswa kwakaderera pakupisa kwakanyanya, kazhinji kunogona kutsungirira kupisa kwakanyanya kweanosvika mazana manomwe ° c.
Iyo inonyanya kushandiswa mumakemikari indasitiri, kuchengetedzwa kwezvakatipoteredza, ngarava uye mamwe minda.
E-Girazi ine yakakwira kwazvo simba pane c-girazi, kusimbisa zviri nani kumavhiri anonamira.
E-Girazi ine yakakura eolongation, ichabatsira kuderedza iyo girazi fiber abratsive kucheka ratio panguva yekugadzira mafungu ekunzwa kana ichinge ichinetseka.
E-magirazi ane yakakwira volumn density, kutenderedza 3% volumn vashoma mune huremu hwakafanana. wedzera iyo brasive dosage uye uvandudze kugeda effiicency & mhedzisiro yekukwevera mavhiri
E-Girazi rine zvivakwa zviri nani pakunyoroveswa kwekushomeka, kudzivisa kwemvura uye kushungurudza kuramba, simbisa kusimbisa kweFiberglass discs & kuwedzera nguva yekukwevera kwemavhiri anogeda.
Kuenzanisa kwelement pakati peC-girazi & e-girazi
| Element | Si02 | Al2o3 | Fe2o | Cao | MGO | K2O | NA2O | B2o3 | Tio2 | zvimwe |
| C-Girazi | 67% | 6.2% | 9.5% | 4.2% | 12% | 1.1% | ||||
| E-Girazi | 54.18% | 13.53% | 0.29% | 22.55% | 0.97% | 0.1% | 0.28% | 6.42% | 0.54% | 1.14% |
Kufananidza pakati peC-girazi & e-girazi
| Mechancal Performance | Density (g / cm3) | Kuganhurira Kuparadzanisa | Kudzivirira Kwemvura | Humidity kuramba | ||||
| TensileSimba (MPA) | Elastic Modulus (GPA) | ELOLOLOLORATION (%) | Urege Kurema (MG) | Alkali kunze (mg) | RH100% (Simba Kurasikirwa Mumazuva manomwe) (%) | |||
| C-Girazi | 2650 | 69 | 3.84 | 2,5 | General | 25.8 | 9.9 | 20% |
| E-Girazi | 3058 | 72 | 4.25 | 2,57 | Zvirinani | 20.98 | 4.1 | 5% |
Mukupfupikisa, zvese zviri zviviriyepakati-alkali (c-girazi) uye isiri-alkali (e-girazi) girazi fibersiva nezvakaringana nezvakanaka uye zvikumbiro. C Girazi ine yakanaka yemakemikari kuramba, nepo egirazi ine yakanakisa manhamba emagetsi uye magetsi ekusimbisa. Kunzwisisa misiyano pakati pemhando mbiri idzi dze fiberglass kwakakosha kusarudza zvinhu zvakakodzera kuti zvishandiswe, zvichiita basa rakawanda uye kusimba.
Kutumira Nguva: Kubvumbi-18-2024
