Applications of GB 3077 35SiMn Steel
Transmission Components:
Utilized in the manufacture of excavator support wheels and crusher liners, enhancing service life by over 30%.
Suitable for producing transmission gears, crankshafts, connecting rods, worm shafts, and other transmission components, meeting high-load and high-wear-resistance requirements.
Wear-Resistant Parts:
In agricultural machinery, such as plow beams and hoe shank handles, high wear resistance is achieved through surface quenching.
Ideal for manufacturing wear-resistant parts like crusher liners and excavator support wheels, improving the service life of components.
Steam Turbine Main Shafts and Fasteners:
Employed in steam turbine main shafts with an operating temperature ≤400℃ and a diameter ≤250mm, leveraging its high strength and fatigue resistance.
Suitable for manufacturing impellers and fasteners with a thickness ≤170mm, meeting the material performance requirements of the steam turbine manufacturing industry.
Wind Turbine Bearings and Shield Machine Drive Components:
Wind turbine bearings experience a 25% increase in contact stress, adapting to extreme operating conditions.
Shield machine drive components meet high-load and high-wear-resistance demands through surface strengthening techniques.
Thin-Walled Seamless Steel Tubes:
Achieves a balance of strength and toughness in thin-walled structures by utilizing its carbon content and alloy composition.
Suitable for manufacturing thin-walled seamless steel tubes, meeting specific engineering requirements.
