GCTKP-700 Wear resistant Carbon Material Expansion Coefficient Tester

Carbon material expansion coefficient tester 1. Product model: GCTKP-700 2. Reference standard: 1 GB/T3074.4-2016; Method for measuring the coefficient of thermal expansion (CTE) of graphite electrodes 2 YS/T63.4-2006

Carbon material expansion coefficient tester

1、 Product Model: GCTKP-700

2、 Reference standards:

1 GB/T 3074.4 - 2016; Method for measuring the coefficient of thermal expansion (CTE) of graphite electrodes

2 YS/T 63.4 - 2006； Methods for Testing Carbon Materials for Aluminum - Part 4: Determination of Thermal Expansion Coefficient

3、ISO 14420：2005，Carbonaceous materials for the production of aluminium - Baked anodes and shaped carbon products - Determination of the coefficient of thermal dilatation,MOD

4 YS/T 764 - 2011； Measurement device for thermal expansion coefficient of carbon materials for aluminum

5. GB/T 1427 Sampling Method for Carbon Materials

6. GB/T 8170 Numerical rounding rules and representation and determination of limit values

3、 Product Introduction:

The shell of the carbon material expansion coefficient tester is manufactured using sheet metal technology, and the product surface adopts environmentally friendly and pollution-free electrostatic spraying technology, greatly improving the product's wear resistance and corrosion resistance. The instruments and control components used in this instrument are strictly tested to ensure stable, accurate, and reliable data. Adopting programmable logic controller (PLC) control, the experimental process and data are fully intelligently processed; Remote monitoring and data analysis can be achieved through software. This product adopts an intelligent human-computer interaction interface, further simplifying the operation steps; High precision and intelligent measurement technology greatly improve the efficiency of enterprise product testing. Carbon material thermal expansion tester

4、 Product Usage:

1. This tester is suitable for ordinary power, high power, ultra-high power graphite electrodes, and other solid materials with a total expansion of no more than 1mm at 600 ℃, with a temperature range of room temperature~600 ℃ for thermal expansion coefficient.

2. This tester is suitable for measuring the average linear thermal expansion coefficient of carbon materials for aluminum between 20 ℃ and 300 ℃.

5、 Product advantages:

1. Resistance wire and high-temperature resistant ceramic fiber are formed in one vacuum, with outstanding insulation performance, uniform furnace temperature, and stable constant temperature zone.

2. The multifunctional PID temperature control system can achieve an accuracy of ± 1 ℃ after stabilizing the furnace temperature.

3. High precision, low-temperature drift micro displacement sensor ensures the accuracy of measurement data.

4. High precision flowmeter ensures stable flow of gas entering the furnace.

5. The device adopts two operation control programs, touch screen and computer program, to further monitor and process the experimental process, equipment operation status, and experimental data.

6、 Technical parameters:

1. Rated power: 1.7KW;

2. Rated voltage: 220V/50HZ;

3. Temperature measurement range: room temperature~700 ℃;

4. Thermocouple: K-type, range: 0~1000 ℃, accuracy level 0.1;