Delivery Time:20-35 days after placing the order
Certification:ISO9001:2008, SGS

High Tensile Railroad Track Spikes / Screw Studs Spikes for Vossloh Fastening System

General Intoduction of Track Spike

SUYU specialize in producing rail fastening , track spikes are our main products, which is in accordance to DIN/GOST/ AREMA /GB/TB standard , below is some of our main products .

1. Track spikes are manufactured to ARMEA specifications in both soft steel and high tensile grade   

Size	Weight(Kg)
Square 3/8\"×3\"	0.069
Square 3/8\"×3-1/2\"	0.078
Square 1/2\"×4-1/2 \"	0.165
Square 5/8\"×5-1/2\"	0.34
Square 5/8\"×6\"	0.375

With regard to the high tensile grade of the USA AREMA specification, the material is the medium carbon steel; therefore, the chemical composition and mechanical properties should be as follows:

C	Mn	Si	P	S
0.17 - 0.25%	0.9 - 1.35%	0.35 Max	0.04% Max	0.05 Max

Tensile strength	Yield point	Elongation (in 2\" length sample)
70,000 psi Min	46,000 psi Min	25% Min

 2. Boat spikes are available both galvanized and black , common size are below :

 3/8\"×6\" . 3/8\"×8\" . 3/8\"×10\" . 1/2\"×10\" . 1/2\"×12\" .

3. Rail spikes are used for BS80LBS.75LBS & 90LBS rails , in addition to our normal products , their shape and dimension can be produced and designed according to the specification of our customers . Their size can be 12mm .13mm.16mm , the length can be adjusted to client requirement .

4. Dog spike with square shank as per AS1085.8 ,16mm square .19mm square &22mmsquare are available and round shank 16mm .19mm &22mm for Australia Market .

5. Special rail spike are also available , such as 12×12 ×120. 14×14×140 .16×13×150 .

6. We also can produce the lock spike with many sizes according to our customers\' requirement .

As a leading manufacturer of rail fastening in China , SUYU also can produce many other railway fasteners , such as track bolt . Sleeper screw . rail anchor .rail joint bar . tie plate .rail clips ,elastic rail clip .SKL tension clamp .rail shoulder and so on .

Sticking to the “quality first” policy, SUYU pays great attention to quality control management. We have granted ISO9001-2000 certificates and have got the production license of China’s Railway Ministry on railway products.  We have a full set of inspection instruments which makes sure all the products produced by us should be of high quality and up to customers’ requirements.

 We can provide products as following :

1. E clip

  Type :e1609. e1809. e1817. e2055. e2056. e2009. e2001. e2006. PR401. PR309....

  Raw material : 60Si2MnA
  Surface : plain (oil ). black paint . colour paint .zinc .hdg etc.
2. Rail clip/Tension clamp   

  Type : skl1. skl3. skl12. skl14
  Raw material : 38Si7. 60Si2CrA
  Surface: plain (oil ). black paint . colour paint . zinc .hdg etc.
3. Screw spike/Sleeper screw

  Type : Ss5. Ss8. Ss25 . Ss36 ... all kinds available according to customers drawings and samples .
  Raw material : Q235. 35#.45# . 40Mn2. 20Mnsi
  Grade : 4.6.5.6.8.8
  Surface: plain (oil ). black . zinc .hdg etc.
4. Dog spike/Railroad spike

  Type : All kinds available available according to customers drawings and samples .
  Raw material : Q235 .
  Surface : plain (oil)
5. Clip bolt/ T bolt /Rail bolt/Clamp bolt /Inserted bolt/Track bolt/Fish bolt/Square bolt

  Type : All kinds available available according to customers drawings and samples .
  Raw material: Q235. 35#.45# . 40Mn2. 20Mnsi .35CrMo. 40Cr. 42CrMo
  Grade : 4.6.4.8.5.6.8.8.10.9.12.9
  Surface : plain (oil ). black . zinc .hdg etc.
6. Tie plate /Base plate /Rail plate/Rail fixing base

  Type : All kinds available according to customers drawings and samples .
  Raw Material : QT400-15 .QT450-10 .QT500-7. ZG25 .ZG35. ZG45
  Surface : plain (oil)
7 .Fish plate /Joint bar

  Type : Many kinds available
  Raw materi