Double Holes Crane Rail A100 Clip

Basic Information
Place of Origin: China
Brand Name: ZhongYue
Certification: ISO9001:2015
Model Number: Crane Clip
Minimum Order Quantity: 2000sets
Price: Negociable
Packaging Details: 25kg/woven bag, 36bags/pallet, 24pallets/container
Delivery Time: 20- 30 days according to your order quantity
Payment Terms: T/T, 30% in advance
Supply Ability: 600,000 pcs per month
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Double Holes Crane Rail A100 QU100 Cast Iron with 20 mm Bolt





Item Name Railway  Rail Clamp
Usage Rail Fastening
Material Iron Steel, Cast Iron
Surface Treatment Bluing, Plain Oiling, Color Painting, etc
Documents with Delivery Mechanical Properties, Chemical Composition, All Sizes Reports
Standard ISO, SGS, TUV
Market Africa
Customization Acceptable




Product Show


Double Holes Crane Rail A100 Clip 0




  1. Forging: Q235;
  2. Cast steel:  ZG35;
  3. Cast iron: TQ500-7
Grade 4.6
Material Q235
Mechanical Tensile strength:  ≥ 400Mpa
Yield strength: ≥ 240Mpa
Elongation: ≥ 22%
Cold bending: 90 degree
without crack


Name QT500-7 QT450-10 QT400-15
Standard GB 1348-88  GB 1348-88  GB 1348-89 
Chemical composition(%) C:3.60-3.80 C:3.40-3.90 C:3.50-3.60
Mn:≤0.6 Mn:0.2-0.5 Mn:≤0.5
Si:2.50-2.90 Si:2.70-3.00 Si:3.0-3.2
P:≤0.08 P:≤0.07 P:≤0.07
S:≤0.025 S:≤0.03 S:≤0.02
Tensile Strength ≥500 Mpa ≥450 Mpa ≥400 Mpa
Yield Strength ≥320 Mpa  ≥310 Mpa  ≥250 Mpa 
Elongation(%) ≥7  ≥10 ≥15
Hardnrss 170~230HB  160~210HB  130~180HB 
Metallographic organization ferrite + pearlite graphite + ferrite + pearlite ferrite



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



Double Holes Crane Rail A100 Clip 1




Double Holes Crane Rail A100 Clip 2




  1. 25 kg double-layer woven bag with free fumigation wooden pallent
  2. 36bags/pallets
  3. 20pallets/20ft
  4. as client's requirement

Quotation necessity ( the more, the better )

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

Sale Rang

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

If you have any futher question or request, welcome to contact me.

Contact: Janet Jiang


Contact Details

Phone Number : +8615505222788