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Railway rails - prices updated 28.11.2018 to 8:59

Railway rails is available in our various branches, you can choose the branch you need, the type and size of products and order online:

Presents the actual prices for metal. Railway rails is available in our various branches, you can choose the branch you need, the type and size of products and order online. Attention Prices are subject to prepayment! There is a surcharge for a batch of less than 1 ton, more details from the manager.

Select branch Select product Name Select size
Product Name Size Length Other Weight
1 PC/kg.
On stock
(ton)
Price
1 PC
Price
1 - 5 tons
Price от
5 - 15 tons
Price
> 15 tons
Branch  
Rail КР-70 11м GOST 4121-96 507.107 27.46 49442.89 96500 96500 96500 Elektrougli
 т.  Add
Rail КР-70 11м GOST 4121-96 507.000 3.55 49432.49 96500 96500 96500 Belgorod
 т.  Add

  

Railway rails - техническая информация:

Railway rails.
Crane rails.

View price - Rail

Металлоторг Did you know that the rails were invented by the ancient Romans? The first rails were two wooden ties laid parallel to wooden beams with a forged steel strip fixed on top. The distance between rail beams was 143.5 cm.

Over the years, the shape of the rails has changed. The rail was once a corner-like, two-headed bar. Modern rail is a steel beam of a special section - wide-basement section. It is this form of the rail that allows it to evenly distribute the pressure of the wheelset of the rolling stock both along the length of the rail and, subsequently, on the sleepers, and ensures sufficient lateral stability of the rail itself with different load vectors.

The main characteristic of the rail, indicating its power and strength, is the weight of one linear meter. The rails are made of carbon steel with the use of additional alloying elements that increase the quality of steel. Among them are magnesium, arsenic, manganese, titanium, and so on.

The standard length of the rail is considered to be a value of 12.5 m; 25m; 50m; 100m In fact, the length of the rail produced in steel rolling mills directly depends on its purpose and section. Let's dwell on this:

Types of rails:

Railway rails (Р50, Р65, Р75)
Crane rails (КР-70, КР-80, КР-100, КР-120, КР-140)
Industrial powered rails(РП-50, РП-65, РП-75)
Pit rails for mine railways(P33, P38, P43)
Narrow gauge railway road rails (P8, P11, P18, P24) )
Guide rails (PP65)
Check rails (PK50, PK65, PK75)
Point blades rails (UR65)
Switch pointrails (OP43, OP50, OP65, OP75)
Grooved rails (channel rails) (T58, T62)

In the Russian Federation, the production of railway rails is regulated by GOST R 51685-2000

Steel Rails have following types:

1. By type

- (Р50, Р65, Р65К, Р75)

2. By way of smelting steel

- M - martin steelь

- K - converter steel

- E - electric

3. By quality category

- B - top quality thermo strengthened rails

- T1, T2 - thermo strengthened rails

- N - the rails are not heat strengthened

4. According to the method of anti-flocation treatment:

- from vacuum steel

- past controlled cooling

- past thermal exposure

5. By type of source blanks:

- from ingots

- from continuously cast billets

Today, rails are on the market in all their diversity. The delivery time of the steel rail varies from 3 working days to 14. Often, the Customer forgets that along with the rails you need to purchase sleepers, associated material and all the necessary fasteners: fasteners, protivougony, turnouts, blind intersections, bridge and translated bars.

AO Metallotorg carries out complex deliveries of rails, along with all the associated materials and products necessary for the construction of the upper structure of the railways.

Our company provides a choice of four options of finished rails, from new to the most affordable. We will deliver the rails to any place in Russia and the CU countries:

- New rails
- Rails from storage, with holes (canned rails, as a rule, the 90s of the last century, the state of the new rail)
- Used rails without wear, with holes
- Used rails with wear (1-4ed)


Symbol:

Rail Х-Х-Х-Х-Х ...

    X - rail type;

    X - quality category;

    X - steel grade;

    X is the length of the rail;

    X - the presence of bolt holes;

    X - the designation of this standard.

Example : Rail type P65, category T1 of steel grade M76T, 25 m long with three bolt holes at both ends of the rail:

Rail Р65-Т1-М76Т-25-3 / 2 GOST R 51685-2000



Specifications

The shape and main dimensions of the cross-section of the rails should be as shown in Table 1.

Table 1. Sizes for rails (GOST R 51685-2000)

The name of the size of the cross section

Size value for rail type

Р50

Р65

Р65К

Р75

Rail height H, mm

152

180

181

192

Neck height h, mm

83

105

105

104

Head width b, mm

72

75

75

75

Sole width B, mm

132

150

150

150

Neck thickness e, mm

16

18

18

20

Pen height m, mm

10,5

11,2

11,2

13,5



The location, number and diameter of the bolt holes in the neck at the ends of the rails should be as shown in Table 2.

By agreement of the sides, the rails can be made with a different arrangement, number and diameter of the bolt hole.

Bolt holes must be perpendicular to the vertical longitudinal plane of the rail.

The edges of the bolt holes should be chamfered 1.5 to 3.0 mm wide at an angle of 45 degrees.

Table 2. The size and location of the holes in the neck at the ends (GOST R51685-2000)

Rail type

Size, mm

d

t

l1

l2

Р50

34

68,5

66

216

356

Р65, Р65К

36

78,5

96

316

446

Р75

36

80,4

96

316

446

The straightness of the rails.

Arrow deflection rails in the horizontal and vertical planes with a uniform curvature along the entire length should not exceed :

1/2500 length of rail category B;

1/2200 rail lengths of categories T1, T2 and N.

Deviations of rails from straightness along the rolling surface of the head in the vertical plane and along the lateral face of the head in the horizontal plane at a base length of 1.5 m when measuring along a chord should not respectively exceed, mm:

0.3 and 0.5 for category B rail;

0.6 and 0.8 - for rail categories T1, T2 and N.

The twisting of the rails should not exceed :

1/25000 length of rail category B;

1/10000 of the rail length of categories T1, T2 and N.

Deviations of the ends of the rails from straightness in the vertical and horizontal planes on the base length of 1.5 m should not exceed the values shown in Table 3.

Table 3. The deviations of the ends of the rails from straightness in the vertical and horizontal planes (GOST R51685-2000)

Direction of deviation (Method of measurement)

 

AT

Т1

Т2

Н

Up (by chord)

0,5

0,7

0,8

0,8

Down (tangential)

Not allowed

0,2

0,2

0,2

Horizontally (on the chord)

0,5

0,5

1,0

0,5


For more information and to order rail please contact

Phone +7 (8793) 40-13-44 Konstantin

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