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Oiled Railroad Steel Crane Rail Material is U71Mn / 700 / 900A / Q235B

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Oiled Railroad Steel Crane Rail Material is U71Mn / 700 / 900A / Q235B

Brand Name : ZhongYue

Model Number : UIC50/UIC54/UIC60

Certification : ISO9001:2015

Place of Origin : China

MOQ : 20 tons

Price : Negociable

Supply Ability : 6000 MT/Month

Delivery Time : 7 work days after received your payment

Packaging Details : Steel belt

Material : U71Mn/900A/Q235B

Surface : Plain (oiled)

Standard : ISO,EN,BS

Similarity : QU70 / 80 / 120

Warranty : 3years

Brand : Suyu

Payment Terms : T/T, 30% in advance

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Oiled Railroad Steel Crane Rail Material is U71Mn / 700 / 900A / Q235B​

Commercial Name: Steel Rail

Brand: SUYU

Supplier: Shanghai Suyu Railway Material Co.,ltd.


Technical Parameter Table of Rail

Standard: YB/T5055-93

Size

Dimension(mm)

Weight
(kg/m)

Material

Length (m)

Head(mm)

Height(mm)

Bottom(mm)

Web(mm)

QU 70

70

120

120

28

52.8

U71Mn

12

QU 80

80

130

130

32

63.69

U71Mn

12

QU 100

100

150

150

38

88.96

U71Mn

12

QU 120

120

170

170

44

118.1

U71Mn

12



Technical Parameter Table of Material

MaterialChemical compositionMechanical Properity
CSiMnP (max)S (max)Tensile strengthElongationHardness
%%%%%Mpa%HB
U71Mn0.65-0.760.15-0.351.1-1.40.040.04≥880≥9240-270



Drawing
Oiled Railroad Steel Crane Rail Material is U71Mn / 700 / 900A / Q235B
Oiled Railroad Steel Crane Rail Material is U71Mn / 700 / 900A / Q235B

The Process Flow Chart of Steel Rolling And Quality Control

  1. Raw material
  2. Heating
  3. High-pressure water dephosphorization
  4. Primary rolling
  5. High-pressure wind dephosphorization
  6. Precision rolling
  7. Saw cutting
  8. Pre-bending
  9. Air cooling —the test of chemical composition and mechanical properties
  10. Vertical straighting
  11. Ultrasonic detection
  12. Drilling and milling
  13. Heat treatment
  14. Inspection and analysis
  15. Labeling
  16. Packing
  17. Storage


Quality Testing Machine

  1. CS Analyzer
  2. Brienll hardenss tester
  3. Impact testing machine
  4. High magnification metallographic microscope
  5. Tensile testing machine
  6. Drop-testing machine
  7. Precise elemental analyser
  8. Digital ultrasonic flaw detector


Rail System

Oiled Railroad Steel Crane Rail Material is U71Mn / 700 / 900A / Q235B

Package: steel belt;

Delivery time: 7-working days after getting payment.


Rail Rang

Rail ModelStandard　
GB6KG - GB30KGGB11264-89Chinese standard
P38KG - P60KGGB2585-2007Chinese standard
QU70 - QU120YB/T5055-93Chinese standard
59R2 - 60R2BS EN 14811:2006BS standard
ASCE 25 - ASCE 85ASTM / AREMAAmerican standard
UIC50 - UIC60UIC860American standard
15KG - 57KGISCORSouth American Standard
JIS 15KG - JIS 50NJISJIS E standard
49E - 60EEN13764-1-2003EN standard
A55 - A120DIN536DIN standard
ISCR 50 - ISCR 120IS 3443-1980India standard
31KG - 89KGAS 1085Australia standard



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. Standard
  2. Model
  3. Material
  4. Length ( m/pc)
  5. Order quantity ( m or MT)

HS CODE 73021 0000












































Product Tags:

tram rails

      

steel rail track

      
Quality Oiled Railroad Steel Crane Rail Material is U71Mn / 700 / 900A / Q235B for sale

Oiled Railroad Steel Crane Rail Material is U71Mn / 700 / 900A / Q235B Images

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