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Glass Balls

Glass Balls
Product Description

Glass Balls

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 °C

659

820

650

Max temparature use (mechanical )

Normal °C

110

230

110

extereme°C

460

490

380

Resistance to thermal stress

17°C

53°C

18°C


Contact Us

102, E-Square, Subhash Road, Near Garware, Vile Parle (E), Mumbai, Maharashtra, 400057, India
Phone :+918068213950