Why multi-purpose furnace can achieve high quality carburizing

Why multi-purpose furnace can achieve high quality carburizing

1. Water will decompose oxygen and hydrogen at high temperature. Oxygen will oxidize steel parts. Hydrogen is a decarburized atmosphere. Therefore, the less the water content, the better.

2. The carbon potential is measured by an oxygen probe during carburizing. The oxygen probe controls the carbon potential indirectly by measuring the oxygen content of the atmosphere in the furnace. If methanol contains more water, the decomposed oxygen will interfere with the measurement of the oxygen probe. This makes it difficult to control the carbon potential, resulting in an error between the carbon potential displayed in the meter and the carbon potential in the furnace, which affects the carburizing control and carburizing quality.

Industrial penetrating pusher gas furnace is mainly used to heat various workpieces, and its use is very wide. The high temperature of industrial penetrating pusher gas furnace can reach 1500 degrees Celsius, and its sensitive accuracy can be With an error of 5 degrees Celsius, the furnace size of the industrial through-type pusher gas furnace can be customized and manufactured according to the specific needs of customers. The ignition of the industrial through-type pusher gas stove uses natural gas as the fuel, and it is uniformly heated by the way of burning through the sky burner.

The lining of the industrial penetrating pusher gas furnace is made of refractory brick fiber elements, and its fire resistance is very good. In addition, the industrial through-type pusher gas furnace door is cooled by an electric method. The main control method is the use of an intelligent control system, which can realize software programming management. The main structure of the industrial penetrating pusher gas stove consists of the following parts: furnace body part, furnace door and column part, furnace door drive system, pusher mechanism, smoke exhaust device, combustion system and pipeline, control system, etc.