Shandong, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Brake Pads, Truck Parts, Auto Accessory manufacturer / supplier in China, offering Automobile Machinery Direct Machining Brake Discs of Electric Bike, 2t Forging Steel Multi-Function Chain Tensioner Cable Wire Rope Tensioner Device, 4t Safe Load Universal Maritime Cable Tensioner Multifunction Double Hook Chain Tensioner and so on.

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Supplier Homepage Products Auto Spare Parts Brake Discs Automobile Machinery Direct Machining Brake Discs of Electric Bike

Automobile Machinery Direct Machining Brake Discs of Electric Bike

Purchase Qty. / Reference FOB Price
100-4,999 Pieces US $5
5,000+ Pieces US $1
Port: Qingdao, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Brake
Item: Automobile Machinery Direct Machining Brake Discs
Brand Name: Shengao, OEM
Raw Material: Steel
Size: Dn100-1000mm
Techincs: Machining

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Basic Info

Model NO.
Over 15 Years′experience
SGS, Ce, ISO 9001:2008
Delivery Time
30 Days After Receiving The Payment
Place of Origin
Transport Package
Pallet, Iron Frame, Flywood Box.
Weifang City, Shandong Province
HS Code

detailed features
 1.Chemical  specification

ItemstandardsBrake disc
P0.15 MAX0.1

2.Physical propertities
ItemstandardsBrake disc
Tensile strength245 N/mm2 MIN268
Hardness HB187--241 HB230
microstructureA 85% MIN+B5%MAXA 92% MIN
+B 4%MAX
Dynamic balance Disc260 g-cm  MAX200 g-cm
Dynamic balance Drum1300 g-cm MAX500 g-cm

Automobile Machinery Direct Machining Brake Discs of Electric Bike

The brake disc (or rotor) is the rotating part of a wheel's disc brake assembly, against which the brake pads are applied. The material is typically gray iron,a form of cast iron.

The design of the discs varies somewhat. Some are simply solid, but others are hollowed out with fins or vanes joining together the disc's two contact surfaces (usually included as part of a casting
process). The weight and power of the vehicle determines

the need for ventilated discs.The "ventilated" disc design helps to dissipate the generated heat and is commonly used on the more-heavily loaded front discs.

Our advantage as below:
3.-Professional Manufacture ,high-volume environmental foundry electric stoves and foundry production line,output reach 5000 tons per month.

Automobile Machinery Direct Machining Brake Discs of Electric Bike

Professional Manufacture

4.-Long Service Life and quality warrantee period & Low noise for brake discs.

5.strictly testing and ways for discs and drums dynamic balance.keep the products stable balance during driving.

100% test brake discs' crucial dimension inspection and machining surface. 6.Material: casting Iron

7.Standard: HT-250  raw material G3000 standards.
8.Solid or vented for brake discs style: VENTED  
9.Packing: Neutral or Color carton.poly woodpallet.

10.Short-term Export Credit Insurance, TS16949 and ISO 9002certificate;

11.many years of export experiance.familiar to many kinds of certifications and government CIQ regulation.many kinds of goverments and Customs documents meantime.
12.short lead time :20 days for a 20' container.

13. reasonalbe price and small quantity for first orders.. small quantity order acceptalbe ; MOQ at least 10--30pcs;

Automobile Machinery Direct Machining Brake Discs of Electric Bike

14.we especially can develop and produce difficult and complex crafts works for brake disc parts,such as especial change some sizes,adjust chemical raw material formulas,brake discs'surface especial treatments(DACROMET,ZINC PLATED,BLACK COLOR) ,Also.Surface drilled holes or scottled lines

15. quality warrante period: 1 year or 100000 kliometers.
16.can accept drawing or sample supplying to design or explore new items brake discs or rotors.

Also brake drums too.
welcome enquiry and visit us.Baiwang series Car or truck brake discs and brake drums with more modes and more tems as our best advantage;
We are a global trading company. Our products sell well in Czech, Lithuania, Georgia, Australia, the Middle East, Africa and other regions, countries, and customers in many countries and regions

have formed a trade partnership. The customers who have worked with us agree with our products very much, and  agree with our service very much. We also have a professional R & D team.

Automobile Machinery Direct Machining Brake Discs of Electric Bike

1. Q: Why choose Shengao product?
     A: We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.

2. Q: Do you provide OEM Service?
     A: Yes, we provide OEM Service.
3.  Q: Do you provide customized products?
      A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
     A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.

Quality First,Price Best ,Service Formost!


If there's anything I can help, please feel free to contact with me.

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