English

Mophato oa Pele oa Lehlabathe la Quartz le Katoloso e Tlaase ea Thermal haholo-holo e sebelisoang sebakeng sa Precision casting.Litlhaloso tsa mantlha tsa sehlahisoa (0.5-0.2mesh,1-0 Mesh, 1-0.5mesh 40-70Mesh)

Fused Quartz Sand First Grade with Low Thermal Expansivity mainly used in Precision casting area. Main product specifications (0.5-0.2mesh,1-0 Mesh, 1-0.5mesh 40-70Mesh) Featured Image
  • Fused Quartz Sand First Grade with Low Thermal Expansivity mainly used in Precision casting area. Main product specifications (0.5-0.2mesh,1-0 Mesh, 1-0.5mesh 40-70Mesh)
  • Fused Quartz Sand First Grade with Low Thermal Expansivity mainly used in Precision casting area. Main product specifications (0.5-0.2mesh,1-0 Mesh, 1-0.5mesh 40-70Mesh)
  • Fused Quartz Sand First Grade with Low Thermal Expansivity mainly used in Precision casting area. Main product specifications (0.5-0.2mesh,1-0 Mesh, 1-0.5mesh 40-70Mesh)

Tlhaloso e Khutšoanyane:

Joalo ka lisebelisoa tse hanyetsanang bakeng sa papatso ea likhetla tsa ho lahla ka mokhoa o nepahetseng, lehlabathe la silika le phofo li 'nile tsa sebelisoa haholo United States le Europe,' me palo e kholo ea liteko le lintlha tsa tlhahiso li bontša hore ho sebelisoa lehlabathe la silika le phofo bakeng sa holim'a khetla. ho etsa ka mokhoa o nepahetseng ho na le melemo ea bona.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

I. Litšobotsi

1. Haufi le katoloso ea mocheso oa zero, conductivity e tlase haholo ea mocheso.
2. Botsitso bo botle ba mocheso.
3. Bohloeki bo phahameng (litaba tsa SiO2 li ka holimo ho 99.8%).
4. Lintho tsa lik'hemik'hale li tsitsitse haholo.
5. Tlhahiso e akaretsang ea mechine, boholo ba likaroloana bakeng sa mofuta oa angle.

4

II.Libaka tse ka Sehloohong tsa Kopo

The Fused quartz lijo-thollo haholo-holo sebelisoa ka holim'a lehlabathe le holim'a phofo bakeng sa ho nepahala Casting .electronic sealing, pente, barbotage, rabara Silican, ho lahla dipeeletso le phahameng-grade motlakase insulation joalo-joalo.Nozzle ea quartz ea boemo bo holimo, Lisebelisoa tsa ho tlatsa ho kenyelletsa ho lahla epoxy resin, ho tiisa ka elektroniki, pente, ho roala, joalo-joalo.

III.Litekanyetso tsa motheo

Boima ba Bongata :2.2 g/m3
boima :7
Sebaka se bonolo: 1700°C
Sebaka se qhibilihang: 1750°C
Coefficient of Thermal Katoloso :0.1
PH boleng:6

IV.Sebopeho sa Lik'hemik'hale

  Boleng bo Tiisitsoeng Maemo a Tloaelehileng
SiO2 99.7% mets 99.91%
Al2O3 500ppmmax 360ppm
Fe2O3 500ppmmax 150ppm

V. Litlhaloso tsa Boteng

1. Thibela 0-60 limilimithara
2. Granular

0.5-0.2mm

5-3 limilimithara

3-1 limilimithara

1-0 limilimithara

20-40 mesh

4-10 mesh

70-120 mesh

0.1-0.2mm

Re k'hamphani ea quartz eo e leng e 'ngoe ea tse etellang pele ho hlahisa, ho sila, ho pshatla le ho romela thepa ea quartz kantle ho naha Xuzhou China.
Re na le boiphihlelo ba lilemo tse fetang 10 tsa tlhahiso ea lisebelisoa tse nepahetseng tsa ho lahla le lisebelisoa tsa refractory.
Re boetse re fana ka litlhaloso tse fetotsoeng mabapi le tlhoko ea bareki, E ka hlahisoa boholo bo ikhethileng le litlhaloso ho latela litlhoko tsa granularity ea bareki.

◆Sebopeho sa lihlahisoa
1.Ka kamehla dielectric e tlase;Bohloeki bo phahameng, ts'ebetso e ntle ea ho kenya motlakase, bosoeu bo phahameng;Coefficient e tlase haholo ea katoloso ea mocheso;
2.More o tsitsitseng thepa ea lik'hemik'hale, asiti e ntle haholo le ho hanyetsa alkali, ho hanyetsa kutu, ho hanyetsa boemo ba leholimo

  • E fetileng:
  • E 'ngoe:
    • Ngola molaetsa wa hao mona mme o re romele wona

    Lihlopha tsa lihlahisoa

    Tobetsa Enter ho batla kapa ESC ho koala