Ring and Ball Test Unit, 21001-2
The 21000 Series Ring and Ball Test Unit provides simple equipment to determine the softening point of a sample using the ring and ball method.
Methods: ASTM D36, BS 2000 Part 58, BS 6043 Part 1, BS 76, EN 1427, IP 58, ISO 5940
A steel ball is placed upon a disc of sample contained within a metal ring. The assembly is heated in a bath, and the temperature taken when the sample softens enough to allow the ball to fall through the ring.
Comprises a two-ring holder, rectangular base plate, thermometer support plate and two support pillars.
- Simple equipment to determine softening point
- Two ring holder
- Rectangular base plate, thermometer support plate and two support pillars
|CCCN Code:||Tariff 90249000|
21001-2 Two ring holder with rectangular base plate
21002-2 Four ring holder with circular base plate
21003-2 Two ring holder with spectacle shape base plate
Pictured below is a typical softening point setup.
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