Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of train rail anchors in China, also supports customized service with low price. Please feel free to buy cheap train rail anchors made in China here from our factory.
Types of Train rail anchors
1. Rail anchors are always used in steel rails such as 50kg, 85kg, UIC54, UIC60, 90/91lb, 115RE, 136RE, just to name a few. We can produce T or V-shaped rail anchors as well as other types according to clients' requirements, by forging or casting.
Rail anchors specifications
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Type |
Used in 50Kg, 85Kg, 90/91LB, 115RE /136RE, UIC54 & UIC60 rail, or other types upon customers' drawings. |
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|
Material |
60Si2MnA |
45# |
QT500-7 |
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Chemical composition(%) |
C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, P:≤0.03, S:≤0.03
|
C:0.42-0.50, Mn:0.50-0.80, Si:0.17-0.37, Cr:≤0.25, P:≤0.035, S:≤0.035 |
C:3.60-3.80, Mn:≤0.6, Si:2.50-2.90, P:≤0.08, S:≤0.025 |
|
Surface |
plain (oiled),color painting, zinc painted or HDG |
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Standard |
AS1085.10-20002 , DIN, ISO-9001 |
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2. Generally speaking, based on our former production experience, most common material for rail anchor production is 60Si2MnA, which is often used for rails such as 50kg, 70lb, 80lb, 90/91lb and so on.
|
Type |
Material |
Weight(g/pc) |
|
50Kg |
60Si2MnA |
800 |
|
70LB |
60Si2MnA |
800 |
|
85LB |
60Si2MnA |
800 |
|
90/91LB |
60Si2MnA |
800 |
3. Rail anchors for Russia market : high grade ductile iron castings
Russian rail anchor is often used in railways by casting, which is made from material of QT400-15. All related mechanical properties of it are strictly following with the standard of TOCT 7293-85.
Locations of Rail Anchors
Usually, rail anchors are used in the following locations of rail ways.
When anchors are used, taking a 39 foot rail for example, 8 rail anchors is usually commended to be used, as shown in the following diagram. While the steep grades increased, the number of the anchors may be increased.
Recommended Minimun Anchoring Pattern for 39-foot Rails.
At open beck bridges. Anchors are used on track approaching open deck bridges, every third tie should be box-anchored for at least two rail lengths off each end of the bridge.
At rail crossings. As rail crossings where anchors are used, every third tie should be box anchored for at least two rail lengths in all directions from the crossing.
Rail turnouts. Anchors is optional used in turnouts. When anchors are used in the turnouts, it is helpful to correct the geometry problems.
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