Suzhou Zhongyue Railway Material Co.,Ltd. 

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High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate

Good quality Railway Sleeper Screws for sales
After a comparison of the number of Rail Fastening System, I found that quality of ZY products is better than others. So choose ZY is right.

—— Jim

Recently cooperated with Suzhou Zhongyue,we are very satisfied.Not only their products but their services all very good.

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High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate

China High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate supplier
High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate supplier High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate supplier High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate supplier High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate supplier

Large Image :  High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate

Product Details:

Place of Origin: China
Brand Name: ZHONGYUE
Certification: ISO9001
Model Number: OEM

Payment & Shipping Terms:

Minimum Order Quantity: 1.0 Tonnes
Price: depends on your material / grade / surface / quantity
Packaging Details: 25Kg plastic bags and wooden pallets or according to clients' requirement
Delivery Time: about 30 work days after getting payment
Payment Terms: L/C, T/T
Supply Ability: 600,000 pcs per month
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Detailed Product Description
Product Name: Railway Track Spike Dog Spikes With ISO9001 Certificate Certificate: ISO9001, SGS
Grade: 4.6, 5.6, 8.8 Material: Q235 / 35#
Surface: Zinc, HDG Standard: ISO898-1, UIC864-1, And NF F500-50
Warranty: Two Years

ZhongYue railway track spike dog spikes with ISO9001 certificate

 

 

 

 

Introduce:

Railway dog spike is a large nail with an offset head that is used to secure rails and base plates to the sleepers in track.

 

 

Description:


Brand

ZhongYue

Name

Track Spikes
Size 16x16xL 16x16xL 5/8"x5/8"xL 3/8"x3/8"xL 16x16x170 16x16x150 9/16"xL square square 16mm
5/8"x5/8"x5" 5/8"xL 10mm 19mm
    16mm Dia.22mm
Grade 4.6 4.6 A370 ASTM A65 Gr1,Gr2 4.6 4.6 ASTM A65 Gr1,Gr2 4.6 4.6
Material Q235 low carbon steel Q235 Q235 Steel type    
low carbon low carbon low carbon SS41 low carbon steel
Surface plain (oiled)
Standard refers GB/T 1346 GOST5812 AREMA AREMA Ss-EN10025 BS70R, BS60R AREA    

 

 

Note (4.8 as a sample)

the first 4: tensile strength of material Q235 is 400MPa;

the second 0.8: the yield ratio is 0.8;

the yield strength of material Q235 is 400MPa x 0.8 =320 MPa.

MOQ: 1.0MT per model
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement

 

 

 

Process

  1. Raw material
  2. Cutting
  3. Head forming
  4. Heat treatment
  5. Surface treatment
  6. Final inspection
  7. Packing
  8. Shippment.

 

 

 

Inspection machine

  1. Brinell Hardness Tester
  2. Carbon and Sulfur Analyzer
  3. Rockwell Hardness Machine
  4. Automatic Impact Testing Machine
  5. Metallographic Microscope
  6. Automatic High-speed Analyzer
  7. Fatigue Testing Machine
  8. Metallographic Specimen Polishing Machine
  9. Metallographic Specimen Pointing Machine

 

High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate

 

 

 

High Tensile Strengt Railroad Track Spikes With ISO9001 Certificate
 
1. We produce the rail sleeper screw spikes for the USA with the standard ASTMA66-87, cold bending 90 degree without cracks. Standard strength 65000PSI or high strength 100000psi is available.
Diameter: 3/4", 7/8", 15/16"
Length: 5-1/2", 6", 7", 8", 10"
Grade: 4.6, 5.6, 8.8
Material: Q235, 35#, 45#
Surface Treatment: Plain (oiled), Black painting, Zinc, HDG

 

2. Rail sleeper screw spikes with big disk are mostly used in South America and Africa
A taper of 1mm in the core and thread diameters towards to the point of the screw over the portion shown parallel is allowed, provided the tolerance on the diameter at the upper end is not exceeded. The material for the rail sleeper screw is complying with British standard N 15-1961.
Diameter: 22mm, 23mm
Length: 115mm, 133mm, 178mm
Grade: 4.6, 5.6
Material: Q235, 35#

 

3. Sleeper screw 3V meets with NF F50-006, Grade 4.6 and 5.6. The mechanical properties are in accordance with NF F 50006, tension strength 700MPA (min), elongation 12% (min), and cold bending 30 degree without crack.
Grade: 4.6, 5.6
Material: Q235, 35#
Surface Treatment: Plain (oiled), Black painting, Zinc, HDG
MOQ: 5000PCS

 

Type

Dimension(mm)

Weight (Kg)

V20-135

M20×135

0.438

V23-115

M23×115

0.48

V23-135

M23×135

0.55

V23-155

M23×155

0.62

V23-215

M23×215

0.78

V26-115

M26×115

0.55

 
4. Screw spike for wooden sleeper (high tension screw spike)
Size: 15/16×6-1/2
Surface Treatment: Plain (waxed), Black painting
MOQ: 5000PCS
Packing: 38PCS in 50LB plastic keg

 

Tensile Strength

Yield Strength

Elongation

Reduction of Area

Hardness

120,000psi(min)

92,000psi(min)

14%(min)

35%(min)

HRC22-HRC32

Full size carbon steel screw spikes shall stand being bent cold 45degree around a pin three times, the spike's diameter without crack on the outside of the bent portion.
Material: 45#, heat treatment


5. Coach screw is used for the mining industry in South Africa
Diameter: 18mm
Length: 65mm and 75mm
Material: Q195 and Q235
Surface Treatment: Zinc
Grade: 4.6


6. DHS35 rail sleeper screw spike, supports the use of the SKL14 rail fastening system
Diameter: 24mm
Length: 158mm and 161mm
Grade: 4.6, 5.6, 8.8
Material: Q235, 35#, 45#
Surface Treatment: Plain (oiled), Black painting, Zinc, HDG

 

 

 

Contact Details
Suzhou Zhongyue Railway Material Co.,Ltd.

Contact Person: Manager

Tel: +8618662629889

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