Function of Fuwa gasket
In the context of vehicle axle systems, components associated with
the axle head, such as axle nuts or caps, serve critical functions.
For instance, axle nuts are used to secure the wheel hub to the
axle spindle, ensuring that the wheel remains firmly attached to
the vehicle during operation. They provide the necessary clamping
force to prevent the wheel from loosening due to vibrations or
external forces encountered while driving. Axle caps, on the other
hand, may be used to protect the axle head from dirt, debris, and
moisture, thereby preventing corrosion and extending the lifespan
of the axle components.
Material of Fuwa gasket
Axle head - related components from Fuwa are typically crafted from
high - strength materials to withstand the demanding loads and
environmental conditions encountered in vehicle operation. Common
materials include:
• Steel: High - strength steel is often used due to its excellent
mechanical properties, such as high tensile strength, good
toughness, and resistance to wear and fatigue. This makes it
suitable for components that need to withstand heavy loads and high
- stress conditions.
• Alloy Steel: Alloy steels, which contain additional alloying
elements such as chromium, molybdenum, or nickel, offer enhanced
properties compared to plain carbon steel. They may provide
improved corrosion resistance, higher strength at elevated
temperatures, or better wear resistance, depending on the specific
alloy composition.
• In some cases, for specialized components like axle head caps
that require corrosion resistance and a certain level of
durability, materials like stainless steel or coated steels (e.g.,
zinc - plated steel) may be used. Stainless steel offers excellent
corrosion resistance, while coated steels provide a protective
layer against rust and corrosion, extending the service life of the
components.
