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Sambo Quartz

Fitaovana: vera quartz 99.99% (SiO₂)
Habe: amboary
Teknika: fanapahana, fanosehana
MOQ: 1 pcs

Description

Toetoetra

Avo-Mafana ny hafanana, fitoniana simika, fatran'ny fanitarana hafanana ambany, fanitarana mafana faran'izay ambany (5.5×10⁻⁷/ degre ), hery mekanika avo

Fampiharana

Ny vera quartz dia ampiasaina indrindra amin'ny loharano jiro elektrika, semiconductor, teknolojia optika vaovao, sns.

Loharano hazavana vaovao
Semiconductors
Teknolojia vaovao
Indostria simika
mpampatsiro hanina
Injeniera elektrika
Fikarohana siantifika

Properties

Toetra ara-batana	TARI-DALANA
fahadiovana	＞99.99%
hakitroky	2.2g/cm³
mangarahara	＞90%
Mohs Hardness	5.5--6.5
Deformation Point	1280 degre
Teboka fanalefahana	1750 degre
Toerana fanalefahana	1250 degre
Hafanana manokana (20 - 350 degre )	670J/kg. ANTONONY
Conductivity mafana (20 degre)	1.4W/m. ANTONONY
Fitondrana hafanana (w/mk,1000 degre)	1.0-1.2
Fanondroana refractive	1.4585
Coefficient ny fanitarana Thermal	5.5*10 ^-7sm/cm. ANTONONY
Mafana - hafanana miasa	1750--2050 degre
Fe-potoana fohy - Temperature Service	1450 degre
Maharitra - Temperature Service	1100 degre

Toetra simika	TARI-DALANA
Mahazaka asidra	Asidra mahery (afa-tsy HF), alkali mahery, vahaolana organika
Hafanana ambony Mahatohitra harafesina	tsara
Votoatin'ny loto metaly	<5 ppm

Toetra elektrika	TARI-DALANA
Resistivity	7*10⁷Ω.cm
Hery insulation	250~400Kv/cm
Dielectric Constant	3.7~3.9
Dielectric Absorption Coefficient	＜4*10^-4
Dielectric very Coefficient	＜1*10^-4

Toetra mekanika	TARI-DALANA
Hery fanerena	1100MPa
Hery miondrika	67MPa
Faharetana amin'ny sintona	48MPa
Ny tahan'ny Poisson	0.14~0.17
Ny Modulus Young	72000MPa
Hetezana Modulus	31000MPa