well type penetrated furnace
Product specification: 35-9 60-9 90-9 105-9 150-9 250-9
Product introduction: It is mainly used for surface carburizing heat treatment of dropping workpiece.
Product specification: 35-9 60-9 90-9 105-9 150-9 250-9
Product introduction: It is mainly used for surface carburizing heat treatment of dropping workpiece.