Product Details
Carbon Black Content Tester
Brief Introduction
The Carbon Black Content Test Apparatus helps manufacturers verify material composition and optimize compound formulations for demanding industrial use.
Highlights / Outstanding Features / Characteristics
- Advanced Analytical Testing: Uses reliable pyrolysis and gravimetric analysis to accurately quantify the carbon black percentage in plastics and rubber.
- Performance Evaluation: Measures critical material parameters, including thermal stability and how evenly the carbon black is dispersed.
- Cross-Industry Application: Ideal for checking raw material quality destined for high-stress automotive, electrical, and industrial components.
- Formulation Optimization: Provides precise, repeatable data to help engineers refine material recipes and guarantee compliance with global standards.
Description
In compliance with:
- IEC 60811-4-1:2004
- ASTM D 2671
- EN 60811-4-1
- ISO 6722
- BS 7870-3
Main parameters
| Parameter | Details |
|---|---|
| Burning Boat | Made of quartz tube with an inner diameter of Ø30mm and a length of (400 ± 50) mm. Equipped with a plug for temperature measurement and a nitrogen supply tube. |
| Gas Flow Control | Nitrogen gas (oxygen content ≤ 0.5%) flows through the combustion tube at (1.7 ± 0.3) L/min, maintaining a stable flow during heating. |
| Flowmeter | Uses a rotor flowmeter with a range of 0–3 L/min. |
| Tube Furnace | Uses a Hough-type furnace. The effective heating length is 300 mm. |
| Heating Rate | 300°C–350°C within 10 min, then 450°C for 10 min, then (600 ± 5)°C after the third 10 min, maintaining this temperature for 10 min. |
| Burning Boat (Second) | Uses fused quartz tube. |
| Boat Specifications | 75 mm long, 25 mm wide, 8.5 mm deep. |
| Feeding Method | Uses bar magnet and platinum wire pulling method. |
| Electronic Balance | Optional accessory (extra charge). Range: 0–120 g. |
| Resolution | 0.0001 g. |
| Working Temperature | Normal room temperature. |
| Power Supply | AC 220V. |
| Rated Power | 3 KW. |
