G/D CRH Railway Train Brake Pad Powder Metallurgy(Alpine) Speed:300-350km/h

Short Description:

G/D CRH Railway Train Brake Pad Powder Metallurgy(Alpine)  Speed:300-350km/h


  • Type:: G/D CRH
  • Speed: 300-350km/h
  • Brand: LANDTECH
  • OE NO.: Standard
  • Car Make: Car,Light Truck,Truck,Light Bus,Microbus,City Bus,Bus,Tractor,Trailer and so on
  • Brake Pad Material: Semi-Metal,Non-Abestos,Metallic,Abestos,SEMI-METAL ASBESTOS,SEMI-METAL NON ASBESTOS,CERAMIC NON ASBESTOS
  • Brake Disc Material: Gray iron 250,American Standard G3000,ASTM G3000(USA),GG25(EURO),HT250(CHINA)
  • Size: Standard Size
  • Certification: TS16949,R90,DOT
  • Type: Brake System
  • Processing Time: 15days
  • Place of Origin: China Mainland
  • Model Number: OE,D+FMSI,WVA,Autotech
  • Brand Number: Landtech,Autotech,Autoyadong
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 100000 Piece/Pieces per Month
  • Packing: Strong Carton,Strong Pallets
  • Port: Tianjin,Qiangdao,Shanghai,Ningbo,Guangzhou
  • Payment Terms: T/T,L/C,D/A,D/P,O/A
  • Product Detail

    Product Tags

    G/D CRH Railway Train Brake Pad Powder Metallurgy(Alpine)  Speed:300-350km/h

    Train brake pad a high-performance friction material. Using nitrile rubber and styrene-butadiene rubber as the matrix adhesive, and low carbon steel fiber, carbon fiber, precipitated barium sulfate and other powder raw materials mixed, by mixing, crushing, room temperature compression molding, curing and subsequent treatment process, The friction material is bonded to the metal dovetail plate and then connected to the vehicle’s dovetail trough through the metal dovetail plate. The recommended friction material is cast iron brake disc (such as dyed iron plate, etc.). This product does not contain substances such as asbestos and other UIC standards prohibited.
    Friction characteristic curve
    According to the application of different conditions, the friction coefficient of μ = 0.28 … 0.38 between.

    Technical indicators:
    Average friction coefficient: 0.35;
    Use speed: 140km / h;
    Maximum sustained temperature: 260 ℃;
    Maximum instantaneous temperature: 450 ℃;
    Hardness (25 ℃): 45 ~ 65HRR;
    Density (g / cm3): 2.3 ± 0.2;
    Compressive strength: 80 ~ 100MPa;
    Oil absorption rate (%): 0.83;
    Water absorption (%): 0.76;
    The friction surface of this product is prohibited from contact with oil items to prevent frictional performance


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