NJ-TG4Fast analyzer for carbon, silicon and manganese in hot metal before furnace-南京诺金高速分析仪器厂

NJ-TG4Fast analyzer for carbon, silicon and manganese in hot metal before furnace

Instrument introduction
It can be used for rapid determination of carbon equivalent (CEL), carbon content (C%), silicon content (Si%) and manganese content (Mn%) in hot metal of gray cast iron and nodular cast iron, and the tensile strength of ordinary gray cast iron can be predicted. Non professional personnel can operate after simple training; there are multiple detection lines (i.e. material or product name, which can be added by users according to the actual situation of the company), and the appropriate detection line can be selected according to the actual situation of different brands of molten iron and the actual situation of each factory, which can make the test results more accurate.
technical parameter
Measurement object
measuring range
measurement accuracy
Analysis time
CEL
2.50～4.80%
±0.08%
About 1.5 minutes
C%
2.30～4.20%
±0.05％
Si%
0.60～3.80%
±0.10%
Mn%
0.10~1.40%
±0.15%
tensile strength
100～400MPa
±10MPa
hardness
150～300HB
±10HB
major function
1. Carbon (C%), silicon (SI), manganese (Mn%) and carbon equivalent (CEL) were determined;
2. Prediction of hardness and tensile strength of gray cast iron;
3. The tensile strength and hardness of the inoculated gray cast iron were measured to predict the inoculation effect;
4. After the composition determination, the system automatically calculates the adjusted amount of alloy according to the preset target value of carbon, silicon and manganese content;
5. The measurement results are saved automatically;
6. Historical cooling curve and historical measurement results can be reproduced at any time;
7. The measured data can be output to excel for data analysis, and the measured data can also be copied to the office computer for storage and analysis through USB interface;
8. It is a powerful and easy-to-use proportioning calculation software.
Features
1. After the determination of the composition, the user can modify the target value according to the content of carbon, silicon and manganese required by the product, and recalculate the adjusted addition amount of alloy, so that the adjusted composition of molten iron can better meet the product requirements.
2. The precision of measuring the tensile strength and hardness of inoculated gray cast iron is higher.