Rebaja!

custom Ultra Thin 0.2mm 0.3mm 0.4mm 0.5mm 0.7mm 1mm high quality 3.3 tempered sheets borosilicate glass

Categoría:

Descripción

custom Ultra Thin 0.2mm 0.3mm 0.4mm 0.5mm 0.7mm 1mm high quality 3.3 tempered sheets borosilicate glass

Descripción del producto

Introducción:

A particularly low coefficient of thermal expansion is what makes BOROFLOAT® glass remarkably resistant to high temperature levels. Our borosilicate glass is proven to stand up to high and fluctuating temperatures typical of applications such as high-performance lamps, cinema projectors and inspection panels for chemical reactors. Even with applications where rapid cooling down from higher temperatures is the requirement, BOROFLOAT® glass easily passes the test. Por ejemplo, the temperature difference between a hot panel center and a cold panel edge.
Outstanding thermal resistance
Very good temperature stability
Excellent resistance to thermal shock
Can be thermally toughened
Can be thermally shaped (3D)

Thermal properties
Coefficient of Linear Thermal Expansion (C.T.E.) α (20 – 300 °C) 3.25 X 10-6 K-1 *
Specific heat capacity cp (20 – 100 °C) 0.83 kJ/(kg·K)-1
Thermal conductivity λ (90 °C) 1.2 W/(m·K)-1

* According to ISO 7991.
Maximum operating temperatures
For short-term usage (< 10 h) 500 °C
For long-term usage (≥ 10 h) 450 °C
Viscosity of BOROFLOAT® 33
Working Point (104 dPas) 1270 °C
LITTLETON temperature / Softening Point (107,6dPas) 820 °C
Annealing Point (1013 dPas) 560 °C
Strain Point (1014,5 dPas) 518 °C
Transformation temperature (Tg) 525 °C

Imágenes detalladas

Different Glass Wafer


Optical lens


Spotlight glass disc

Optical filter

Cover glass
Nuestra compañía
Embalaje & Entrega
Contáctenos

Teléfono:86+13414986564

skype : yinhuanspring
Sales manager:Spring Lin

.

Información Adicional

Lugar de origen:

Jiangxi, Porcelana

Nombre de la marca:

tking

Número de modelo:

01

Tamaño:

disfraz, disfraz

Escribe:

Tempered Glass

Solicitud:

Lighting Glass

Espesor:

disfraz, 0.2mm 0.3mm 0.4mm 0.5mm 0.7mm 0.9mm

Composición:

Optical Glass

Temperatura de trabajo:

550degree C

Light transmission:

92%

Color:

ultra white

Material:

borosilicate glass