Kutanga kweQuartz Fiber:

Tensile simba 7GPa, tensile modulus 70GPa, iyo SiO2 kuchena kwequartz fiber yakawanda iyo 99.95%, ine density ye2.2g / cm3.

Iyo inochinjika inorganic fiber zvinhu ine yakaderera dielectric nguva dzose uye yakakwirira tembiricha kuramba. Quartz fiber yarn ine yakasarudzika mabhenefiti mumunda we-yakanyanya-yakakwirira tembiricha uye aerospace, yakanaka kutsiva E-girazi, yakakwira silica, uye basalt fiber, inotsiva zvishoma aramid uye kabhoni fiber. Uye zvakare, mutsara wayo wekuwedzera coefficient idiki, uye elastic modulus inowedzera kana tembiricha ichikwira, izvo zvisingawanzo.

Kuongororwa kwemakemikari ekuumbwa kwe quartz fiber

Performance:

1. Dielectric properties: yakaderera dielectric nguva dzose

Quartz faibha ndeye yakanakisa dielectric zvivakwa, kunyanya yakagadzika dielectric zvivakwa pane yakakwirira frequencies uye tembiricha yepamusoro. Iyo dielectric kurasikirwa kwequartz fiber ingori 1/8 iyo yeD-girazi Pa1MHz. Kana tembiricha yadzikira kupfuura 700 ℃, iyo dielectric inogara uye dielectric kurasikirwa kwequartz fiber haichinji nekupisa.

2.Ultra-yakakwira tembiricha kuramba, hupenyu hurefu patembiricha ye1050 ℃-1200 ℃, kupfavisa tembiricha 1700 ℃, kupisa kutyisa kuramba, hupenyu hurefu hwebasa.

3. Kudzika kwekushisa kwekushisa, diki yekuwedzera kwekushisa kwekuwedzera chete 0.54X10^-6/K, chinova chegumi chezvakajairwa girazi fiber, zvese zvisingadziviriri uye zvisingadzivirirwe nekupisa

4. Simba rakakwirira, hapana micro-cracks pamusoro, simba rekusimba rinosvika 6000Mpa, iyo inosvika 5 nguva yehigh silica fiber, 76.47% yakakwirira kudarika yeE-glass fiber.

5. Yakanaka magetsi ekudzivirira kushanda, resistivity 1X1018Ω · cm ~ 1X106Ω · cm pakupisa 20 ℃ ~ 1000 ℃. Chinhu chakanaka chekudzivirira magetsi

6. Yakagadzikana makemikari zvinhu, acidic, alkaline, yakakwirira tembiricha, kutonhora, kutambanudza durability kuramba. Corrosion resistance