Blue Borosilicate glass rod 3.3

Colored borosilicate glass rod 3.3, 1).Dia:3mm~80mm, 2).Application: Lighting, Crafts, etc, 3).10 years, 4).Large in stock - more info check here: http://www.buylightings.com/Blue-Borosilicate-glass-rod-3-3-11093161/

Quick Brief

Place of Origin: Jiangsu China (Mainland) Brand Name: KXD OD: 3-80mm Material: high borosilicate glass Type: heat-resisting glass

Product Features:

Colored borosilicate glass rod 3.3

1).Dia:3mm~80mm

2).Application: Lighting, Crafts, etc

3).10 years

4).Large in stock

Business Terms:

Port: tianjin

Minimum Order Quantity: 2 Ton/Tons

Supply Ability: 50 Ton/Tons per Day

Payment Terms: L/C,T/T,Western Union

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Product Packagings & Delivery Terms:

Packaging Detail: Carton/Wooden box

Delivery Detail: 10days after receipt of deposit

Specifications and Product Details:

Borosilicate glass rod 3.3

size:3mm-80mm

Main composition:
1) SiO2: 80±0.5%
2) B2O3: 13±0.2%
3) Al2O3: 2.4±0.2%
4) Na2O(+K2O): 4.3±0.2%

Chemical properties:
1) Coefficient of mean linear thermal expansion (20°C/300°C):
3.3±0.1 (10-6K-1)
2) Transformation temperature: 525±15°C
3) Working point: 1,260±20°C
4) Softening point: 820±10°C
5) Density at 20°C: 2.23g/cm
6) Hydrolytic resistance at 98°C: ISO719-HGB1
7) Hydrolytic resistance at 121°C: ISO720-HGA1

We could produce according to your requests, samples are available.

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