Products

Track Bolts for Railroad Industry

China Track Bolts for Railroad Industry, Find details about China Track Bolt, Bolt from Track Bolts for Railroad Industry

Model NO.
GOST 11530
Standard Refers
DIN5903-2 Type C
Surface Finishing
Zinc Plated, Hot DIP Galvanized
Nominal Tensile Strength
400, 500 N/mm2
Yield Strength Value
0.6
Payment
Tt/ L/C
Delivery Time
Within 30 Days
Trademark
ZBRF
Transport Package
Wood Pall, Free Fumigation, Metal Pail
Specification
SGS, CRCC
Origin
China(Mainland)
Model NO.
GOST 11530
Standard Refers
DIN5903-2 Type C
Surface Finishing
Zinc Plated, Hot DIP Galvanized
Nominal Tensile Strength
400, 500 N/mm2
Yield Strength Value
0.6
Payment
Tt/ L/C
Delivery Time
Within 30 Days
Trademark
ZBRF
Transport Package
Wood Pall, Free Fumigation, Metal Pail
Specification
SGS, CRCC
Origin
China(Mainland)
Company Brief information

Zhongbo Railway Fastening co.,Ltd  can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts.We manufacture these products according to Standard AREMA, UIC, DIN, BS, GOST, NF, JIS, GB/TB, AS or required specification from clients.

Fish bolts with cup head oval neck and diamond neck are most popular, with specifications as below:

Item
Cup head oval neck fish bolt

 

Type
Cup head oval neck fish bolt

Square head fish bolt

Bitish standard track bolt

Grade
4.6
5.6
8.8
10.9

Material
Q235
35#
45#
40Cr

Mechanical properties
Tensile strength:≥400Mpa
Tensile strength:≥500Mpa
Tensile strength:≥800Mpa
Tensile strength:≥1000Mpa

Yield strength:≥240Mpa
Yield strength:≥300Mpa
Yield strength:≥640Mpa
Yield strength:≥900Mpa

Elongation:≥22%
Elongation:≥20%
Elongation:≥12%
Elongation:≥9%

Cold bending:90 degree without crack
Cold bending:90 degree without crack
Cold bending:90 degree without crack
Cold bending:90 degree without crack

Surface
Plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing

Standard refers
AS, BS 64, DIN, AREMA/SAE,NF,JIS

Packing
65lbs bag+wooden pallet/wooden box;
The normal size of wooden pallet is 1100X840X580mm;,
The size of the wooden box could be made according to customer's specification or according to the products size.

our service

First of all, we ensuring product quality.
The second, we ensuring timely delivery.
And we ensuring the reasonable price.


If you have any further information please feel free to contact us:
Address: No.88 Taowan Center Rd, Shaxi Industry Park, 215421, Jiangsu, China.

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