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Cast Iron Shoulder Rail Fasteners For Railway Fastening System
Cast Iron Shoulder Rail Fasteners For Railway Fastening System
Cast Iron Shoulder Rail Fasteners For Railway Fastening System
Cast Iron Shoulder Rail Fasteners For Railway Fastening System
Cast Iron Shoulder Rail Fasteners For Railway Fastening System
Cast Iron Shoulder Rail Fasteners For Railway Fastening System
Specifications
Brand Name :
GNEE
Model Number :
rail shoulder
Certification :
ISO9001:2015
Place of Origin :
China
MOQ :
1000 Pieces
Price :
USD 1.50 1000 - 9999 pieces
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
100000 Pieces per Month
Packaging Details :
Standard export package wooden box/pallet
Material :
QT500-7,QT450-10,QT400-15/Cast Steel
Standard :
AREMA, DIN, GB, BS, JIS, ANSI
Quality Control :
Inspection 100%
Grade :
4.6, 4.8, 6.8, 8.8, 10.9
Description
Product Description

Rail shoulder is cast in the concrete rail ties to fix the elastic rail clips. There are two types of rail shoulders available, the cast-in shoulder and the weld-on shoulder, both of which are used for the fixing of elastic rail clips.

Cast Iron Shoulder Rail Fasteners For Railway Fastening SystemCast Iron Shoulder Rail Fasteners For Railway Fastening System

The casting shoulders as the embedded part of the rail way fastening system are pressed in concrete sleeper and work together with the E clip to fasten the rail. The cast in shoulder is made by casting from iron, such as, GB/T 1348-1988, NF EN 1563(1997), ISO1038, DIN 1693, JIS G5502 (2001), KS D 4302, GOST 7293(1985) or BS EN 1563(1997).

Cast Iron Shoulder Rail Fasteners For Railway Fastening SystemCast Iron Shoulder Rail Fasteners For Railway Fastening System

Application
UIC54
UIC60
115RE, ,50kg rail, 60kg rail,
BS80lbs, BS100lbs, ect.
Name
QT500-7
QT450-10
QT400-15
Standard
GB 1348-88
GB 1348-88
GB 1348-89
Chemical
composition(%)
C:3.60-3.80
C:3.40-3.90
C:3.50-3.60
C:3.60-3.80
Mn:0.2-0.5
Mn:≤0.5
Si:2.50-2.90
Si:2.70-3.00
Si:3.0-3.2
P:≤0.08
P:≤0.07
P:≤0.07
S:≤0.025
S:≤0.03
S:≤0.02
Tensile Strength
≥500 Mpa
≥450 Mpa
≥400 Mpa
Yield Strength
≥320 Mpa
≥310 Mpa
≥250 Mpa
Elongation(%)
≥7
≥10
≥15
Hardness
170~230HB
160~210HB
130~180HB
Metallographic
organization
ferrite & pearlite
graphite & ferrite & pearlite
ferrite

Cast Iron Shoulder Rail Fasteners For Railway Fastening SystemCast Iron Shoulder Rail Fasteners For Railway Fastening System

Rail Shoulder Applications:

The weld on shoulder fastening makes the fabrication of rail retaining units on both steel sleepers and steel base plates possible when the E style of elastic rail clips are used for the fasting of the rail.
Even though the rail cast in shoulder are usually pressed in the concrete sleeper, it also can be welded on to longer length steel sleeper sections or bearers for use in the fabrication of switch and crossing layouts where vertical rail geometry is employed.
The welding ability of rail shoulders in particular position which is dictated by layout design makes rail shoulders much useful and cost effective.
Rail shoulder accessories used for specific rail sections should be adopted according to design criteria in order to achieve the correct elastic clip toe loading . And certain rail shoulders with milled weld area faces are provided to achieve a better weld integrity.

Cast Iron Shoulder Rail Fasteners For Railway Fastening SystemCast Iron Shoulder Rail Fasteners For Railway Fastening SystemCast Iron Shoulder Rail Fasteners For Railway Fastening System

Product tags

rail fastener

,

shaft support rail

,

linear shaft rail
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Cast Iron Shoulder Rail Fasteners For Railway Fastening System

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Product Detail
Brand Name :
GNEE
Model Number :
rail shoulder
Certification :
ISO9001:2015
Place of Origin :
China
MOQ :
1000 Pieces
Price :
USD 1.50 1000 - 9999 pieces
Contact Supplier
Cast Iron Shoulder Rail Fasteners For Railway Fastening System
Cast Iron Shoulder Rail Fasteners For Railway Fastening System
Cast Iron Shoulder Rail Fasteners For Railway Fastening System

Gnee (Tianjin) Multinational Trade Co., Ltd.

Verified Supplier
5 Years
henan, anyang
Since 2008
Business Type :
Manufacturer, Trading Company
Main Products :
Shipbuilding Steel Plate, Pressure Vessel Steel Plate, Stainless Steel Plate Sheet
Total Annual :
3000000-3500000
Employee Number :
100~200
Certification Level :
Verified Supplier
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