Fish plate steel, also known as rail fish plate or rail joint bar, is a flat metal plate. It is usually used to connect two adjacent rails through multiple rail bolts or rail spikes.
The railway fishplate has holes drilled at the end of the part to be connected. There are some holes at the end of the railway track, which are used to align with the holes on the railway fishplate and are connected with rail bolts.
Types of Fish Plate Steel:
According to different applications, rail joints can be divided into many types. Typical rail joint types include common rail joints, insulated rail joints, joggled rail joints and compromised rail joints.
1. Common fish plate
Common rail fishplates are made of general material Q235 steel, which can be used for various types of rails. The main types of ordinary railway fishplates include 4-hole and 6-hole variants.
2. Insulated fish plate
Insulated rail joints have the same size as ordinary rail joints, and are generally used in railway sections near power plants. Insulated track joints can effectively prevent leakage accidents.
3. Joggled fish plate
Used to link two sections of steel rails temporarily welded. Joggled fish plate can effectively protect the weld.
4. Compromise fish plate
Compromise rail joints are different from non-standard rail joints. It is generally used to connect two rails with different track cross sections. Compromise rail joints are generally more difficult to process.
Hot-selling fish plate:
|AREMA 2007||115RE||4 hole-24"||17.04Kg||45# chemical|
|132-136RE||4 hole-24"||17.75Kg||C: 0.42-0.50|
|132-136RE||6 hole-36"||26.63Kg||Mn: 0.50-0.80|
|UIC864||UIC60||4 hole-630/Φ26||18.07Kg||Si: 0.17-0.37|
|UIC60||4 hole-600/Φ28||17.47Kg||Cr: ≤0.25|
|UIC60||4 hole-630/Φ25||18.1Kg||P: ≤0.035|
|UIC54||4 hole||14.34Kg||S: ≤0.035|
|BS 47-1||BS75R||4 hole||6.56Kg|
|BS100A||4 hole||C: 0.62-0.70|
|90/91LB||4 hole||18.08Kg||Mn: 0.50-0.80|
|90/91LB||6 hole||19.9Kg||Si: 0.17-0.37|
|AS||50kg||4 hole||14.3Kg||Cr: ≤0.25|
|50kg||6 hole||19.5Kg||P: ≤0.035|
|S49||4 hole||9.71Kg||S: ≤0.035|
Standard of fish plate:
|Fishplate for UIC Standard Steel Rail|
|Steel Rail Type||Steel Rail Weight (KG/M)||Fishplate Standard||Fishplate Material|
|Fishplate for BS Standard Steel Rail|
European Grade 700
|Joint Bar for AREMA 2007 Standard Steel Rail|
AREMA Grade Steel
|Fishplate For Chinese Standard Steel Rail|