TEI Rotor For All Car Model 405 378 355 345 330 300 285 mm disc not
including the rotor hat
what is one-piece rotor?
Rotor and rotor hat is together.
What is the Split rotor?
The split plate is developed on the basis of the integration plate.
The Rotor Hat made of aluminum alloy in the middle is connected to
the disc with a bolt.
Advantage
1. The middle connection part of the split plate is material, high
strength, lightweight, fast heat dissipation
2. This structure can be replaced with a disc. The Rotor Hat in the
middle can not be replaced, which is conducive to the maintenance
of the brake kit.
What is the difference from slotted,drilled and drilled and slotted
rotor?
Slotted
The role of the slotted disk is to make the dust produced by the
friction of the brake pads and the brake disc through the threading
grooves into the air as soon as possible, so as to avoid rolling
friction caused by dust, improve the friction between the brake
disc and the brake pads. Its brake effect is better than drilled
and slotted rotor.
Drilled
The role of drilled rotor is to further increase air liquidity,
strengthen heat dissipation effects, lightweight and other
characteristics.
Drilled and slotted
In addition to the advantages of drilled discs and slotted discs,
it can avoid the lubrication of the water film on rainy days and
prevent the brake effect from weakening; on a sunny day, it can
reduce the air film produced by the air and improve the brake
effect.
Material of high carbon iron rotor
The material of the brake disc is based on China's gray cast iron
250 standard, referred to as HT250, which is equivalent to the US
G3000 standard. Mechanical performance requirements: tensile
strength is greater than 21ON/mm2, and the hardness requirements
are between 187-241.
What is high carbon iron rotor
High-end cast iron brake discs are generally 3.5-3.8%of the carbon
content, which is called a high-carbon brake disc, which is mainly
used in luxury cars. The high -carbon alloy brake disc can improve
the hardness, tensile strength and high temperature resistance of
the brake disc. It adopts a 600 -degree 24 -hour heat treatment
method to solve the brake jitter and improve the service life of
the brake disc.
