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ASCE60 Q235B STEEL RAIL

ASCE60 Q235B rail is a high-performance rail steel widely used in high-speed and heavy-load railways with excellent strength and toughness. ‌


PERFORMANCE CHARACTERISTICS

ASCE60 Steel rail has reached new heights in strength and toughness, and is suitable for high-speed and heavy-load railways. Its physical properties include

‌Tensile strength‌: 370MPa~480MPa

‌Yield strength‌: ≥235MPa when thickness ≤16MM, ≥225MPa when thickness 16-40MM, ≥215MPa when thickness 40-100MM, ≥195MPa when thickness 100-150MM, ≥185MPa when thickness 150-200MM‌.


SCOPE OF APPLICATION

ASCE60 Q235B Steel rail is usually used for

‌High-speed railway‌: Under high-speed driving conditions, ASCE60 Steel

rail can ensure the smooth and safe operation of trains.

‌Heavy-load railway‌: When carrying heavy objects, ASCE60 rails perform well and can withstand large loads.


PRODUCTION PROCESS AND QUALITY STANDARDS

ASCE60 Steel rails adopt mature production processes and strict quality control standards to ensure that the quality of each rail reaches international standards. It has good corrosion resistance and can maintain a stable operating state for a long time in various complex environments.


Q235BMechanical   property
Yield strengthTensile   strengthElongationHardness
MPakg/mm²MPakg/mm²minHB
23524375-46038-4726%

Chemical   composition(%)
CSiMnSP
0.12-0.220.350.30-0.700.0450.045

SizeRail height(mm)
    A
Bottom Width(mm)
    B
Head Width(mm)
    C
Web   Thickness(mm)
    t
Weight(kg/m)
ASCE2569.8569.8538.17.5412.2
ASCE3079.3779.3742.868.3315.2
ASCE4088.988.947.69.919.84
ASCE5098.4398.435411.1124.855
ASCE60107.95107.9560.3312.330.1
ASCE70117.48117.4861.9113.134.5
ASCE8012712763.513.8939.82
ASCE85131.76131.7665.0914.2942.3

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