SKL2 Elastic Rail Clips Oxide Black / Galvanize 60si2mna For Railway System

Basic Information
Place of Origin: China
Brand Name: ZHONGYUE
Certification: TUV, SGS, ISO
Model Number: SKL2
Minimum Order Quantity: 2.0MT
Price: USD 0.9 - 1.3 PC
Packaging Details: 25kg double-layer bag, 36bags/pallet, 24pallets/container or as your request
Delivery Time: working days after getting payement
Supply Ability: 500,000 pcs per month
Manufacturer: Zhongyue Railway Material Co.,ltd. Material: Elastic Steel
Surface: Plain (oiled), Oxide Black, Color , Galvanized Drawing: Designed From Client
High Light:

railway clips

,

railroad clips

SKL2 Elastic Rail Clips Oxide Black / Galvanize 60si2mna For Railway System

 

 

Commercial Name: Other steel materials for railway tramway tracks
 
Brand: Zhongyue
 
Supplier: Zhongyue Railway Material Co.,ltd.

 

Address: No#199 Huanlou Road Kunshan Jiangsu P.R China

 

HS Code: 73029 09000

 

 

 

Rail fastening system

  1. Sleeve
  2. Rail pad
  3. Insulator
  4. Clamp
  5. Screw spike

SKL2 Elastic Rail Clips Oxide Black / Galvanize 60si2mna For Railway System 0

 

 

 

Produce Process

 

Clip Production Process
1 raw material
2 shearing
3 heating to forging temperature (950-1000 degrees celsius)
4 forming
5 hardening
6 tempering below 350 degrees celsius
7 inspection
8 packing

SKL2 Elastic Rail Clips Oxide Black / Galvanize 60si2mna For Railway System 1

SKL2 Elastic Rail Clips Oxide Black / Galvanize 60si2mna For Railway System 2

 

 

Material Choice: spring steel

  1. 60Si2MnA
  2. 60Si2CrA
  3. 55Si2Mn
  4. 38Si7 

Technical Parameter Table of Material 

SKL Series SKL1 SKL3 SKL12 SKL14
Material 60Si2MnA 60Si2CrA 55Si2Mn 38Si7
Chemical composition(%) C:0.56-0.64,  C:0.56-0.64,  C:0.52-0.60,  C:0.35-0.42, 
Mn:0.60-0.90,  Mn:0.40-0.70,  Mn:0.60-0.90,  Mn:0.50-0.80,
Si:1.60-2.00,  Si:1.40-1.80, Si:1.50-2.00, Si:1.50-1.80, 
Cr:≤0.35,  Cr:0.70-1.00  Cr:≤0.35    
P:≤0.03,  P:≤0.03,  P:≤0.03,  P:≤0.03, 
S:≤0.03 S:≤0.03 S:≤0.03 S:≤0.03
Hardness 42-47HRC
Fatigue life for Dia.18 is 3 millions cycles without breaking  
for Dia.20 is 5 millions cycles without breaking

 

 

Surface Treatment

  1. plain (oiled)
  2. color paint
  3. oxide Black (most choice)
  4. galavazing
  5. DHG

 

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

 

Package

  1. 25 kg double-layer woven bag with free fumigation wooden pallent
  2. 36bags/pallets
  3. 20pallets/20ft

 

Application

  1. Speed <120km/h
  2. High-way speed >120km/h

SKL2 Elastic Rail Clips Oxide Black / Galvanize 60si2mna For Railway System 3

 

 

Similar Elastic Clip

 

Same series SKL1
SKL2
SKL3
SKL12
SKL14
General series E type
Nabla type
KP / KPO type
Special series PR type
Deenik type
Russian type
Fats clip
Gauge lock clip

 

 

Sale Rang

  1. Rail fastening system
  2. Dog spike / Screw spike
  3. Bolt set
  4. Elastic clamp
  5. Rail anchor
  6. Rail shoulder
  7. Fish plate
  8. Tie plate
  9. Plastic / Rubber parts
  10. Brake shoe
  11. Steel rail
  12. New wood sleeper

 

Quotation necessity ( the more, the better )

  1. Drawing with full size
  2. Material
  3. Surface Treatment
  4. Order quantity

 

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


 

 

 

 

Contact Details
Lucia