Cast Iron Color Rail Parts High Phosphorus Railway Brake Shoe

Basic Information
Place of Origin: China
Brand Name: ZhongYue
Certification: ISO9001:2015
Model Number: Cast Iron Brake Shoe
Minimum Order Quantity: 2000pcs
Price: Negociable
Packaging Details: wood box / cutomized
Delivery Time: 15-30 work days after getting payment
Payment Terms: T/T, 30% in advance
Supply Ability: 30,000 pcs per month
Product Name: Brake Block / Brake Shoes Application: Heavy Duty Truck.Train
Type: Customized Material: Cast Iron HT200, HT350
Surface: Plain (oiled), Colored Standard: GB/T 9439-1988
High Light:

composite brake block


railway brake shoe

 High Phosphorus Railway Brake Shoe Cast Iron HT200 Plain / Color Rail Parts

Product Name: cast iron brake block
HS: 86082 9000
Brief introduction
Our cast iron brake block enjoys many advantages including hardness, impact strength and so on. It consists of two parts, the cast iron and the steel support. Both the surface and core of the cast iron have the hardness within the range of 197< HB< 255.
When facing subsequent impacts to the brake block or brake shoe, the steel support must remain intact and attached to the iron places. The connection bridge may possibly become detached but should not show any soundness defects. Separated from the brake shoe, the support must be able to withstand the bend test with cracking or breaking.
Chemical compositions of cast iron

Main components Proportion
Carbon 3.0-3.5%
Phosphorus 1.3-1.5%
Silicon 1.5-2.0%
Sulphur 0.1-0.15%
Manganese 0.5-0.8%

Chemical compositions of steel support

Components Proportion
C %  < 0.13%,
S % < 0.062%,
P % 

< 0.062%.

The brake shoe are located on the wheel tread.
when braking, two pieces of brake block clamp the wheel to make it stop.
Process: Casting
Cast Iron Color Rail Parts High Phosphorus Railway Brake Shoe 0
Test procedure

  1.  Vernier caliper or other methods are used to test the dimension of the brake block.
  2.  Laboratory test

Specific gravity test: standard ASTM D 792 or equivalent method
Coefficient of friction test: Standard ASTM D 1894 or equivalent method
Hardness test: standard ASTM D 785 or equivalent method
Shear resistance test: standard ASTM D 732 or equivalent method
Press test: Standard ASTM D 695 or equivalent method
Bending test: Standard ASTM D 790 or equivalent method
Thermal properties test: standard ASTM D 177 or equivalent method


  1. Wooden box
  2. In according with client's requirement

Cast Iron Color Rail Parts High Phosphorus Railway Brake Shoe 1
Composite brake shoe in different types

  1. Composite material
  2. High friction composite brake shoe
  3. Low friction composite brake shoe


  1. Composite friction material bearing high energy braking;
  2. High coefficient of friction and stability,
  3. Small heat fade for coefficient of friction,
  4. Temperature insensitiveness,

Produce a stench when tight.
Cast Iron Color Rail Parts High Phosphorus Railway Brake Shoe 2
Cast Iron Color Rail Parts High Phosphorus Railway Brake Shoe 3
Sale Rang

  1. Rail fastening system
  2. Dog spike / Screw spike
  3. Bolt set
  4. Elastic clamp
  5. Rail anchor
  6. Rail shoulder
  7. Fish plate
  8. Tie plate
  9. Plastic / Rubber parts
  10. Brake shoe
  11. Steel rail
  12. New wood sleeper

Quotation necessity ( the more, the better )

  1. Drawing with full size ( front / side section / hole )
  2. Material
  3. Surface Treatment
  4. Order quantity

If you have any other models of rail/ rail fastener, welcome to contact me.
Contact: ERIC ( Saler No: )

Contact Details