The Lotuss Industry
Saravanampatti, Coimbatore, Tamil Nadu

Thrust and Brake Pads

Our range of products include railway brake pad.

Railway Brake Pad

Railway Brake Pad
  • Railway Brake Pad
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Approx. Price: Rs 320 / PieceGet Latest Price

Product Details:

Density 2.0
ModelHC AF Grade C/01/K/NAC
Hardness90 in Rockwell HRR
Heat Swell At 200 Degree C 0.18 mm
Water Swell 0.02 mm
Cross Breaking Strength 225 Kg/cm2
Back Plate Pull off Strength 4.0 Tons
Crushing Strength1.8 Ton
Compression Modulus 1500 N/mm2
Maximum Continuous Operating Temperature300 Degree C

Railway Brake Pad Compo HC AF Grade C/01/K/NAC is a Non-Asbestos Composition Railway Brake Block. It is a rigidly molded product in Dark Grey color having short filaments of Synthetic man-made mineral fibers and organic fibers with highly thermally stable1Novalar Phenolic Powder Resin as a binder and fused Ina matrix which contributes to the strength and performance In terms of Friction/ Wear properties. Suitable for use in Passenger Coaches and Electric  Multiple Units (EMU) for speeds up to 160 KMPH. This product meets the requirements of U.I.C. specification on the Dynamometer.

  • It is used in Air Brake System (Radial Block / Tread Braking) in Railway application like MainlineCoaches and Electric Multiple Units (EMU).

Technical Data:
  • Average Mean Co-efficient of Friction for Design Purpose: 0.3(dry and Wet)
  • Average Instantaneous Friction for Design Purpose: 0.28 (Dry and Wet)

Recommended Operating Range:
  • Maximum Temperature: 400 Deg C
  • Maximum Continuous Operating Temperature: 300 Deg C
  • Maximum Brake Shoe force: 2.0 Tons

Recommended Mating Surface:
  • Recommended mating surface: Good Quality Forged Wheel/ Cast Wheel/Tyred Wheel
  • Brinell Hardness of mating surface: 200 minimum
  • Machining data of mating surface: Carbide tipped tools are generally recommended for use on this material for drilling, turning and boring

Typical Physical Properties:
  • Classification as per UIC  specification: K type High Friction 0.2 - 0.4 u
Typical Chemical Properties:
  • Acetone Extract: 2.5%  
  • Loss on Ignition: 35.0%
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Ramakrishnan P. S. (Proprietor)
127-B, Vice Chairman Thottam, Amman Nagar West Saravanampatti
Coimbatore- 641035, Tamil Nadu, India

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