Packing Of Ductile Iron Rollers

production process
The process of manufacturing ductile iron rollers generally involves the following steps:
1. Selected raw materials: The raw materials of ductile iron mainly include cast iron, silica sand, quartz sand, desulfurizer, etc. These raw materials must be carefully selected to ensure quality, in order to improve the wear resistance and corrosion resistance of ductile iron rollers.
2. Melting: Put various raw materials into the furnace for melting. During this process, it is necessary to ensure temperature control of the furnace to ensure the quality of the molten iron.
3. Casting: Pour the molten iron from the casting mold into the mold for casting, and use a special process to manufacture the spherical structure of ductile iron.
4. Annealing: After casting, annealing treatment is required to achieve uniform mechanical properties of ductile iron.
5. Machining: Finally, precise machining is required to manufacture suitable ductile iron rollers.

The advantage of the rolls
Compared to rolls made of other materials, ductile iron rolls have the following advantages:
1. High strength: Ductile iron materials have high strength and can withstand large rolling forces.
2. Wear resistance: After surface treatment, ductile iron material has excellent wear resistance and can extend the service life of rolling rolls.
3. Low noise: The surface quality of ductile iron rollers is good, and there are no surface defects such as scratches, so there is no noise generated.
4. Extending the universal cycle: The service life of ductile iron rollers is longer, which can extend the universal cycle and reduce the frequency of equipment replacement and maintenance.

      We thank all customers for their support and attention to our production of ductile iron rollers. We will provide customers with more satisfactory products with higher quality and better service. We adhere to the concept of honest management and wholeheartedly serve customers. We hope to establish long-term cooperative relationships with our customers. We believe that with the efforts of all parties, we can jointly contribute to the development of industrial production. If you are interested in our production, please feel free to contact us ~