ISO High Tensile Track Bolt 40Cr For Rail Joint Plate carbon steel

Basic Information
Place of Origin: Changshu City, Jiangsu Province, China
Brand Name: ZHONGYUE
Certification: SGS, TUV, ISO9001:2008
Model Number: SUYU80
Minimum Order Quantity: 5000 Pieces
Price: USD 0.5-4 / Pc
Packaging Details: 25kg double-layer woven bags and wooden pallets
Delivery Time: 15-30 days after receiving purchasing order
Supply Ability: 1500 Tons / Month
Product: High Tensile Track Bolt Material: 40Cr, 45#
Color: Black Dimension: Can Be Customized
Application: On Rail Joint Plate Another Name: Fish Bolt
High Light:

railroad bolts

,

steel bolts and nuts

ISO High Tensile Track Bolt 40Cr For Rail Joint Plate carbon steel

 

Quick Description

A track bolt is used in railway construction as the means of securing the tracks rails to the surface they are applied to. In most cases, when a new rail system is built, the anchors for the track are made of concrete as opposed to the wood that they were traditionally made from. In order to secure the track to the concrete anchors, the track must be anchored into the concrete through the use of a mounting bracket that holds the tracks rail in place. Before the rail can be applied to the mounting bracket, the mounting bracket has to be anchored to the concrete. This is done through the use of a special track bolt.

 

Specification

Brand ZHONGYUE
Material carbon steel
Grade 4.6 5.6 8.8 10.9
Material Q235 35# 45# 40Cr
Tensile strength ≥400Mpa ≥500Mpa ≥800Mpa ≥1000Mpa
Yield strength ≥240Mpa ≥300Mpa ≥640Mpa ≥900Mpa
Elongation ≥22% ≥20% ≥12% ≥9%
Cold bending 90 degree without crack
 Surface Treatment

plain(oiled)
plaint(any color)
wax
bitumenizing
DHG
cold galvanizing
oxide black
ect

 
 
ISO High Tensile Track Bolt 40Cr For Rail Joint Plate carbon steel 0

DIMENSIONS OF TRACK BOLT SL 7/8-9X L  WITH  DOUBLE NIB

/ CHARACTERITIC SPECIFICATION
A HEAD LENGTH 45.0-44.0 MM
B HEAD WIDTH 23.0-22.0 MM
C HEAD HEIGHT 15.0-13.0 MM
E BOY DIAMETER 0.795-0.875"
J NIB WIDTH 23.0-22.0 MM
T NIB LENGTH 16.0-14.0 MM
LT THREAD LENGTH 65.0- 60.0 MM
L TOTAL LENGTH L

 

 

Oval Neck Track Bolt

ISO High Tensile Track Bolt 40Cr For Rail Joint Plate carbon steel 1
 

DIMNSIONS OF OVAL NECK TRACK BOLTS

NOMINAL SIZE HEAD NECK THREAD LENGTH  MIN
  A            H       r1        r2 O      R       P      LT
 1/2 7/8       5/16    11/16    9/32 5/8   19/32  5/16  1-1/8
 5/8 1-5/64   25/64  59/64    23/64 13/16 25/32  3/8  1/1/4
 3/4 1-9/32  15/32   1-5/32    7/16 1-1/16  1-1/32 7/16  1-34
 7/8 1-31/64  35/64  1-25/64 33/64 1-7/32  1-3/16 1/2 2
1 1-11/16  5/8  1-5/8    16/32 1-3/8 1-11/32 9/16  2-1/4
 1-1/8 1-57/64  45/64  1-55/64 43/64 1-17/32 1-1/2 5/8    2.1/2

 

Product Photos

ISO High Tensile Track Bolt 40Cr For Rail Joint Plate carbon steel 2

ISO High Tensile Track Bolt 40Cr For Rail Joint Plate carbon steel 3

ISO High Tensile Track Bolt 40Cr For Rail Joint Plate carbon steel 4  

 

Our main products:


Custom Railroad Track Spikes , Threaded Screw Spike For Rail Fastening System

 

 

1. Q: what information should we show if we need price?

A: 1. tree species;

2. size: length*width*thicknessl;

3. quantity;

4. we adopt oiled anti corrosion, if yours special, please mark it.

 

2.Q: what is anti-corrosion?

A: Using high temperature and pressure oiling corrosion technology.
Technology standards : GB9221-88

 

3. Q: payment terms?

A: 30% by T/T as deposit, the balance 70% before delivery.

 

4. Q: Validity Date?

A: 10~15 days in general. it will be showed in quotation.

 

5. Q: Mold fee?

A: if we have same mold, no mold fee;

if we make new mold with small quantity, client pay for it;

if we make new mold with large quantity, SuYu pay for it.

 

 

If you have any other models of rail/ rail fastener, welcome to contact me.

 

 
Eric Li

 

 

If you have any other models of rail/ rail fastener, welcome to contact me.


Contact: zy10@zyrail.com

Contact Details
Eric