IZICI
– 3.3 I-Coefficient of Thermal Expansion
- Ukumelana nokushisa okuphezulu ngamakhemikhaliukuzinza
-I-Super scratch imelana nokuvikela amanzi futhi imelana nelangabi
-Ukucaba okuphelele nokushelela
-Isiqinisekiso sedethi yokulethwa ngesikhathi
-I-consulation eyodwa noyedwa kanye nesiqondiso sochwepheshe
-Umumo, usayizi, i-finsh & nomklamo ungenziwa ngezifiso njengesicelo
-I-Anti-glare/Anti-reflective/Anti-fingerprint/Anti-microbial iyatholakala lapha
Umbiko Wezinto Ezibalulekile Zengilazi Ye-Borosilicate Ephakeme
密度 (Ukuminyana) | 2.30g/cm² |
硬度 (Mohs Ukuqina) | 6.0Mohs' |
弹性模量 (I-Elasticity Modulus) | 67KNmm – 2 |
抗张强度(Amandla Aqinile) | 40 – 120Nmm – 2 |
泊松比(Poisson Ratio) | 0.18 |
热膨胀系数 (20-400°C) (I-Coefficient of Thermal Expansion) | (3.3)*10`-6 |
导热率比热(90°C)(I-Specific Heat Conductivity) | 1.2W*(M*K`-1) |
折射率 (Refractive Index) | 1.6375 |
比热 (Ukushisa Okuthile) (J/KG) | 830 |
熔点 (Melting Point) | 1320°C |
软化点 (Iphuzu Lokuthambisa) | 815°C |
连续工作温度/使用寿命 (Izinga Lokushisa Eliqhubekayo/Impilo Yesevisi) | 150°C |
≥120000h(-60°C-150°C) | 200°C |
≥90000h(-60°C-200°C) | 280°C |
≥620000h(-60°C-280°C) | 370°C |
≥30000h | 520°C |
≥130000h | |
抗热冲击(Thermal Shock) | ≤350°C |
抗冲击强度(Amandla Omthelela) | ≥7J |
主要化学成分%含量 (Ukwakheka Kwekhemikhali Eyinhloko % Okuqukethwe) | |
SiO2 | 80.40% |
Fe203 | 0.02% |
Ti02 | 1.00% |
B203 | 12.50% |
Na20+K20 | 4.20% |
FE | 0.02% |
耐水性 (Ukubekezelela Amanzi) | I-HGB 1级 (HGB 1) |
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Ingilazi eqinile noma eqinile iwuhlobo lwengilazi yokuphepha ecutshungulwa ngokwelashwa okulawulwayo okushisayo noma kwamakhemikhali ukuze kwandiswe.
amandla ayo uma eqhathaniswa nengilazi evamile.
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