There are many types of recarburizers, and the quality indicators of recarburizers are uniform. The following is a method to distinguish the quality of recarburizers: Petroleum recarburizers

1. Moisture: The moisture content of the recarburizer should be as low as possible, and the moisture content should be less than 1%.

2. Ash content: The ash content of the recarburizer should be low, and the ash content of the calcined petroleum coke recarburizer is relatively low, about 0.5 to 1%.

Which is better for petroleum recarburizer

3. Volatile matter: Volatile matter is the ineffective part of the recarburizer. The volatile matter depends on the calcination or coking temperature of the recarburizer and the processing technology. The volatile matter of the recarburizer should be below 0.5% when handled properly.

4. Fixed carbon: The fixed carbon of the recarburizer is the really useful part of the recarburizer. The higher the carbon value, the better. According to the fixed carbon index value of the recarburizer, the recarburizer can be divided into different grades, such as 95%, 98.5%, 99%, etc.

5. Sulfur content: The sulfur content of the recarburizer is an important harmful element. The lower the value, the better. The sulfur content of the recarburizer depends on the sulfur content of the raw material and the calcination temperature.