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Racing discs rotors

Brand

Hongchen

Origin

China

Application

Car

Payment Terms

TT, LC, Others

Racing discs rotors

Product Description

Size:(300-410)*(10-36)
Material: G3500
Place of Origin:Shandong, China
Car Model:All cars
Brand Name:HONGCHEN BRAKE
Brake Disc Type:Internally Vented
Fitting Position:Front & Rear Axle
MOQ:30 PCS
ECE R90:Approved
Shipping Port:Qingdao

Packaging & Delivery

Selling Units:Single item
Package Type:Plastic Bagged + Neutral Box or Printed Box as per Customers’ Design + Pallet

Lead Time

Quantity(Pieces)1 – 5051 – 300301 – 1000>1000
Est. Time(days)153545To be negotiated

 

Chemical Composition
MaterialCSiMnSPCrCuMo
G35003.55-3.85%1.80-2.10%0.50-0.90%0.1% max.0.1% max.0.25% max.0.3-0.60.1-0.2

The harder material erodes the gentler (ideally the circle wears the cushion). Cushions that work essentially by scraped spot have a high wear rate and will in general blur at high temperatures. racing brake discs china  At the point when these cushions arrive at their powerful temperature limit, they will move cushion material onto the circle face in an arbitrary and lopsided example. It is this “get” on the plate face that the two causes the thickness variety estimated by the specialists and the unpleasantness or vibration under the brakes revealed by the drivers.

Microstructure

Graphite Structure: Predominately Type A, Size 3-5
Pearlite: 95% min.
Ferrite: 5% max.

Mechanical Property
Hardness: 165-185 HB
Tensile Strength: 200 Mpa (min.)

Machining Requirement
Runout: 0.03mm (max.)
DTV: 0.01mm (max.)
Roughness: Ra 0.3μm (max.)
Dynamic Balance: 100% Balanced

1) Full range – 500+ numbers for Commercial Vehicles & 2600+ numbers for Passenger Cars
24H HEAT TREATED REDUCE THERMAL DECAY
5) Leading supplier in Europe, South America, North America and Middle East.

 

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