A flywheel is a wheel-shaped accumulator that is mounted on the rotating shaft of a machine and relies on a large moment of inertia to maintain the smooth rotation of the engine.
Our flywheels are used in machinery, automobiles, bicycles, etc. Our flywheels are usually made of gray iron ASTM A48 CLASS30 and CLASS35 and ductile iron ASTM A536 65-45-12, 70-50-05 and 80-60-03.
Our gray iron flywheels have good castability and wear resistance, and the gray iron cost is cheaper than ductile iron, or called ductile iron.
Our ductile iron flywheels are impact-resistant, corrosion-resistant, high-strength, non-deformed, not easy to crack, and have a long service life.
Our flywheels should not have serious cast iron defects such as cracks, sand holes, shrinkage holes, etc. The working surface should be smooth and clean, and the flatness tolerance should be less than 0.1mm, otherwise the flywheel should be repaired or replaced.
In China, we usually use automatic molding lines to produce flywheel castings to meet higher demand and technical requirements. At present, sand casting is the most common production process for our flywheels.
We can customize flywheels according to customer specifications and drawings. If you need more information and a quote, please contact us.
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