Hexagon Railway Sleeper Fixings / Track Hex Head Sleeper Fixing Screws

Basic Information
Place of Origin: China
Brand Name: ZhongYue
Certification: ISO9001:2015
Model Number: Sleeper Hexagon Screws
Minimum Order Quantity: 10000pcs
Price: Negociable
Packaging Details: 25kg in double-layer woven bag with fumigation-free wooden pallet
Payment Terms: T/T, 30% in advance
Supply Ability: 500,000 pcs/month
Product Name: Track Hex Head Screw Standard: ISO898-1, UIC864-1, And NF F500-50
Grade: 4.6, 5.6, 8.8, 10.9, 12.9 Material: Q235, 35#
High Light:

stainless steel coach screws

,

railway sleeper fixing screws

Railway Sleeper Hexagon Screws / Track Hex Head Screws

 

 

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.


MOQ: 5000PCS
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement

 

Material
Grade4.65.68.810.9
MaterialQ23535#45#40Cr
Mechanical properties

Tensile strength:
≥400Mpa

Tensile strength:
≥500Mpa

Tensile strength:
≥800Mpa

Tensile strength:
≥1000Mpa

Yield strength:
≥240Mpa

Yield strength:
≥300Mpa

Yield strength:
≥640Mpa

Yield 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

 
 
 
Hexagon Railway Sleeper Fixings / Track Hex Head Sleeper Fixing Screws 0
 
Hexagon Railway Sleeper Fixings / Track Hex Head Sleeper Fixing Screws 1
 
Production Process

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

Surface Treatment

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

Hexagon Railway Sleeper Fixings / Track Hex Head Sleeper Fixing Screws 2
 
IF YOU NEED MORE PRODUCT INFORMATION PLEASE CONTACT ME.
Contact: eric    zy10@zyrail.com
 

Contact Details
Eric