Vulcanized rubber, non foam plastic, carbon true density, rock, coal true density, asphalt coke true density, ordinary abrasive density, pigment density, solid and semi-solid petroleum asphalt density, pigment, cement powder, fireproof materials, ceramic materials Research Laboratory for Stone, Coal Water Slurry Density, Carbon Material True Density Boiling Method, Soil True Density Testing Method, Ionic Resin Wet True Density, Ionic Resin Wet True Density, Powder True Density.

Principle:

According to GB/T533-A 、GB/T1033.1、 GB/T6155、GB/T23561、YB/T5300、JB/T7984.3、GB/T 1713、GB/T8929、GB/T1713、GB/T208、GB/T5071、QB/T1010、GB/T9966、GB/T18856 、GB/T24203、GB/T8330、SL-237 Wait. Using Archimedes' immersion volume displacement method, combined with a dedicated specific gravity bottle, accurately read the measured values.

Specifications:

JT-120T Powder True Density Tester Precautions for Powder True Density Tester:

In the immersion method, it is very important to choose a liquid that does not dissolve the sample and is easy to wet the surface of the sample particles.

Distilled water can generally be used as a liquid medium for ceramic raw materials such as feldspar, quartz, and ceramic products.

For cement, organic liquid media such as kerosene or xylene can be used,

Organic solvents are generally used for inorganic powders.

Grind the agate bowl into powder and pass it through a 240 target sieve. Place the powder sample into a weighing bottle and dry it in a 105 ℃ infrared moisture meter. Take it out, cool it slightly, and place it in a dryer to cool to room temperature.