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Fishbolts (Track Bolts, Rail Joint Bolts)

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Introduction
Railway fishbolts are also called railway track joint bar bolts or railway rail fish plate bolts, fish bolt are used to fix the 2 rail fish plates onto 2 steel rails tracks. Sometimes, hexagon bolts can be replaced by railway fish bolts which can save labors.
Railway fishbolts produced by Anyang Railway Equipment Co., Ltd have different types such as anchor bolt, tunnel bolt, heavy hex head frog bolt, cup head oval neck bolt, BHON fish bolt, etc. 
Railway fish bolts produced by Anyang Railway Equipment Co., Ltd are made of high quality steels, such as ZG45, 40Cr etc, according to UIC, AREMA, BS, RDSO, DIN, JIS, ISCR, GB, VALEC, GOSTR- EASC, GB/T or other upon requirements.
Technical Support
Product Railway Fishbolts(Track Bolts)
Application It is used to fix the rail fish plates onto rails
Raw Material ZG45, 40Cr
Grade 8.8/10.9
Surface Plain, Oxide Black or other upon requirements
Standards TB/T2347-93, UIC, AREMA, BS, RDSO, DIN, JIS, ISCR, GB, VALEC, GOSTR- EASC, GB/T or other upon requirements
Size M22, M24, M27 or upon customer request
Dimension 135mm, 140mm, 150mm, 170mm, 180mm or as per customer's requirements
Weight Depend on different models
Package Moven bag, Box or other upon requirements
Delivery Depends on order
 
Mechanical Properties  Grade: 8.8s Grade: 10.9s
Tensile strength бbmin     MPa 830 1040
Yield strength  б0.2min    MPa 660 940
Rockwell hardness HRC min/max 25/35 34/41
Elongation бsmin          % 12 9

Mechanical Properties  Diameter: 22mm Diameter: 27mm
Proof load stress SPmin     MPa 1060 1060
Proof load(ASXSP)       MPa 660321200 374200
Rockwell hardness HRC min/max 23/38 28/38

Railway Rail Fishbolts Manufacturer from China - Anyang Railway Equipment Co., Ltd
Railway Rail Joint Bolts Manufacturer from China - Anyang Railway Equipment Co., Ltd

Anyang Railway Equipment Co., Ltd can provide wide range of railway fish bolts with different diameters as well as different strength grade, Plain, Oxide Black, Dacromet or other requirements for the surface treatment are available.  

China Manufacturer Track Bolts for Railway Rail Joint Bars - Anyang Railway Equipment Co., Ltd
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