Glass Balls
For several years, the company has been engaged in offering the best grade Glass Balls in numerous sizes. Right from decoration to technical purposes, the provided balls are demanded for various applications. These balls are ideal to be used in flower vase for arranging the flowers. The offered balls are also used for different craft works. Available in vivid sizes and finishes, these balls are designed from the finest quality basic materials under experts guidance. Some unique attributes of these balls include smooth finish and lustrous nature. Furthermore, the offered Glass Balls are also used for designing of artificial jewelry.
Glass Balls are dimensionally stable, resist corrosion and chemical absorption and can withstand high temperatures (up to 600O F). Density varies depending on the type of glass used to manufacture the ball. We provide high precision balls from the following types of glass
SODA-LIME GLASS- (CRYSTAL GLASS)
Material resistant to high alkaline solutions. Soda-lime glass balls are mainly used for applications not subjected to strong mechanical or thermal shocks, such as plastic bearings, flow meters, measurement and control equipment, instruments and ink cartridges.
BOROSILICATE GLASS
Due to its excellent chemical inertia to most acids, this kind of glass is particularly suitable for metering pumps and valves against strong oxidising concentrations.
BLACK GLASS
A kind of glass often used for medical and chemical flow meters and for general measurement and control instruments.
Technical specification
Material |
Sio2 |
Na2o |
Cao |
Al2o3 |
A2o3 |
Mgo |
Soda line glass |
67 |
16 |
7 |
5 |
3 |
2 |
Brosilicate glass |
81 |
4 |
|
2 |
13 |
|
Black Glass |
69.7 |
15.2 |
3.4 |
|
1.3 |
|
Properties |
Soda line glass |
Brosilicate glass |
Black Glass |
|||
Specific Wight |
2.50 |
2.23 |
2.55 |
|||
Hardness(KNOOP-KHN) |
465 |
418 |
405 |
|||
Melting pint Degree C |
659 |
820 |
650 |
|||
Max temparature use (mechanical ) |
||||||
Normal Degree C |
110 |
230 |
110 |
|||
extereme Degree C |
460 |
490 |
380 |
|||
Resistance to thermal stress |
17 Degree C |
53 Degree C |
18 Degree C |
N. GANDHI & CO.
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