Chidziwitso

Zouma

2022-10-26

Mikanda Yamagalasi Yowunikira Kwambiri imapangidwa ndi njira yatsopano ya "magalasi osungunuka granulation" njira, yomwe ndi kusungunula zinthu zowoneka bwino zokonzedwa mwapadera mumadzi agalasi, kenako ndikupopera madzi agalasi mu ndodo zamagalasi molingana ndi kukula kwa tinthu tagalasi. , ndiyeno kuchita kutentha kwambiri kudula ndi granulation. , Mikanda yagalasi yopangidwa ndi njirayi ndi yabwino kwambiri yozungulira, yoyera, yowonekera, yofanana, yosanjikiza ❖ kuyanika ndi zina. Mzere wolembera womwe wapangidwa ndi mkanda wagalasiwu uli ndi coefficient yobwerera kumbuyo poyerekeza ndi mzere wanthawi zonse wolembera. Imakhala yabwino kwambiri (mpaka â¥500mcd/lux/m2) ndipo imakhala ndi mawonekedwe enaake amvula usiku, kukhala chizindikiro chenicheni cha nyengo yonse.

Zogulitsa Zamankhwala

1. Tinthu tating'onoting'ono topanda utoto, towonekera kapena topepuka tabuluu, topanda thovu zoonekeratu ndi zonyansa.

2. Uniform spherical munthu, fluidity wabwino ndi zomangamanga zosavuta.

3. Kugawidwa kwa mbewu ndi kolondola komanso kosinthika, komwe kungakwaniritse zofunikira za miyezo ndi ndondomeko zosiyanasiyana.

4. Kukhazikika kwa mankhwala komanso kukana kwanyengo kwabwino.

5. Mlingo wozungulira ndi wopitilira 95%, ndipo magwiridwe antchito a retroreflective ndiabwino kwambiri.

6. The test retroreflective coefficient pansi pamikhalidwe ya labotale imafuna kupitilira 600mcd kuti iloledwe kuchoka kufakitale.

7. Ndi ntchito yowonetsera mosalekeza mu mkhalidwe wouma ndi wonyowa

8. Ikhoza kuphatikizidwa mwamphamvu ndi zokutira zosiyanasiyana, ndipo imakhala ndi anti-fouling ndi ntchito ya ngalande.

9. Kupanga mafakitale kosalekeza, khalidwe lokhazikika komanso lodalirika la mankhwala.

Chemical Compositionï¼

SiO2

71-74

Al2O3

¤1.8

CaO

6-10

MgO

3-5

Na2O

12-15

K2O

â¤1

Fe2O3

¤0.3

SO3

¤0.3

Katundu Wakuthupi¼

Kuchulukana

2.4- 2.6 g/cm3

Kuchulukana Kwambiri

1.50 - 1.60 g / cm3

Refractive index

1.50 - 1.52

Roundnessï¼%ï¼

â¥98

Mfundo yofewa

720-730â

kuchepetsa

550

kutentha

9-10Χ10-6/â (0-350â)

Kuuma ¼Mohsï¼

5.5-6.5

 1.webp

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