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60Si2MnA Fastening Systems Rail E Type Clip,rail elastic clip

Categories Rail Fastening System
Brand Name: ZhongYue
Model Number: E
Certification: ISO9001:2015
Place of Origin: China
MOQ: 10000sets
Price: Negociable
Payment Terms: T/T, 30% in advance
Supply Ability: 500,000 sets per month
Delivery Time: 15-35 working days after received your payment
Packaging Details: according to clients' requirement
Product Name: Rail Fastening DP Clip
Application: Railway
Similarity: E / Nabla / SKL / Fist
Sample: Available
Surface: Plain (oiled), Oxide Black, Zinc, HDG, Wax, Bitumen, Dacromet
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60Si2MnA Fastening Systems Rail E Type Clip,rail elastic clip

60Si2MnA Fastening Systems Rail E Type Clip


E Clamp Rail Fastening System


Technical Parameters


Part name

Type

Material

Finish

Remark

E clip

Dia. 16mmDia. 18mmDia. 20mm

60Si2MnA, 60Si2CrA

55SiMn

Plain oiled, color painting, or the other custom finish

Hardness: 44-48HRC
Toe Load: 500-700kgf for Dia.16mm
750-900kgf for Dia.18mm
1100-1400kgf for Dia.20mm
Fatigue life:3 millions cycles without breaking for Dia.18mm, 5 millions cycles without breaking for Dia.20mm
Standard: DIN17221, BS970, GB/T1222

Shoulder

UIC54,UIC60, 115RE,50kg rail, 60kg rail,

BS80lbs,BS100lbs

QT500-7

QT450-10

Plain oiled, color painting

Different designs are available.

Rail pad

UIC54,UIC60, BS80lbs,BS100lbs,

in ordered size

HDPE

EVA

rubber

Black or other colors

Different designs are available.

Insulator

UIC54,UIC60,

50kg rail, 60kg rail,BS80lbs,BS100lbs, and size as ordered

Reinforced Nylon 66 (PA66)

Black, blue, yellow, green or other colors

Different designs are available.


Breakdown Drawing

Material


Material
Grade4.65.68.810.9
MaterialQ23535#45#40Cr
Mechanical propertiesTensile strength: ≥400MpaTensile strength:≥500MpaTensile strength:≥800MpaTensile strength:≥1000Mpa
Yield strength:≥240MpaYield strength:≥300MpaYield strength:≥640MpaYield strength:≥900Mpa
Elongation:≥22%Elongation:≥20%Elongation:≥12%Elongation:≥9%
Cold bending: 90 degree without crack
Surfaceplain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing

Note ( 8.8 as a sample)

the first 8: tensile strength of material 45# is 800MPa;

the second 0.8: the yield ratio is 0.8;

the yield strength of material 45# is 800MPa x 0.8 = 640 MPa.


Clip Material

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

Process

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


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. 25kg per double layer woven bag+ free fumigation wooden pallet

36bags/pallet,

24pallets/container

2. Keg

3. in according with your request


Application


Similarity

  1. E CLIP SYSTEM
  2. NABLA SYSTEM
  3. SKL 1 / 2 / 3 / 12 / 14 CLIP SYSTEM
  4. FIST CLIP SYSTEM
  5. SPECIAL CLAMP SYSTEM


Quality 60Si2MnA Fastening Systems Rail E Type Clip,rail elastic clip for sale
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