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Gulu Loyamba la Mchenga wa Quartz Lokhala ndi Kuwonjezeka kwa Kutentha Kwambiri komwe kumagwiritsidwa ntchito m'malo oponyera a Precision.Zolemba zazikuluzikulu (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)

Kufotokozera Kwachidule:

Monga zipangizo refractory kwa malonda zipolopolo mwatsatanetsatane kuponyera, Fused silika mchenga ndi ufa ankagwiritsa ntchito mu United States ndi Europe, ndipo kuchuluka kwa zoyesera ndi deta kupanga zikusonyeza kuti ntchito mkulu-chiyero Fused silika mchenga ndi ufa pamwamba chipolopolo. kupanga kuponya molondola kuli ndi zabwino zake.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

I.Makhalidwe

1. Pafupi ndi ziro kukula kwa matenthedwe, kutsika kwambiri kwa matenthedwe.
2. Kukhazikika kwabwino kwamafuta.
3. Kuyera kwakukulu (zolemba za SiO2 zili pamwamba pa 99.8%).
4. Zinthu za mankhwala zimakhala zokhazikika.
5. General makina kupanga, tinthu kukula kwa ngodya mtundu.

4

II.Mipando Yaikulu Yogwiritsira Ntchito

The Fused quartz njere makamaka ntchito mchenga pamwamba ndi pamwamba ufa kwa mwatsatanetsatane Akuponya .electronic kusindikiza, utoto, ❖ kuyanika, mphira silika, kuponyera ndalama ndi mkulu-grade kutchinjiriza magetsi ndi zina zotero.Nozzle wa quartz wapamwamba kwambiri, Zida zodzaza kuphatikiza kuponyera kwa epoxy resin, kusindikiza pamagetsi, utoto, zokutira, ndi zina.

III.Basic Parameters

Kuchulukana Kwambiri: 2.2 g/m3
Kuuma :7
Malo Ofewa: 1700°C
Malo osungunuka: 1750 ° C
Coefficient of Thermal Expansion : 0.1
PH mtengo: 6

IV.Chemical Composition

  Mtengo Wotsimikizika Makhalidwe Abwino
SiO2 99.7% mphindi 99.91%
Al2O3 500ppmax 360ppm
Fe2O3 500ppmax 150ppm

V. Kupezeka Kwatsatanetsatane

1. Block 0-60 mm
2. Granular

0.5-0.2 mm

5-3 mm

3-1 mm

1-0 mm

20-40 mauna

4-10 mauna

70-120 mauna

0.1-0.2 mm

Ndife kampani ya quartz yomwe ndi imodzi mwazopanga, kugaya, kuphwanya ndi kutumiza kunja kwa zida za quartz ku Xuzhou China.
Tili ndi zaka zopitilira 10 zopanga pakuponya mwatsatanetsatane komanso zida zokanira.
Timaperekanso mawonekedwe osinthidwa pazofunikira zamakasitomala, Itha kupangidwa makonda ndi makulidwe malinga ndi zomwe kasitomala amafuna.

◆Zinthu zamalonda
1.Ndi kutsika kwa dielectric;Ukhondo wapamwamba, ntchito yabwino yotchinjiriza magetsi, kuyera kwakukulu;Coefficient yotsika kwambiri ya kukula kwamafuta;
2.More khola mankhwala katundu, asidi wabwino kwambiri ndi alkali kukana, dzimbiri kukana, kukana nyengo

  • Zam'mbuyo:
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