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25CrMo4

Alias

EN10269 25CrMo4
DIN17200 1.7218
AISI 4130

Chemistry

Low Alloy Steel
Base Element Fe(Iron)

Element Min Max
C (Carbon) 0.22% 0.29%
Cr (Chromium) 0.9% 1.2%
Mn (Manganese) 0.6% 0.9%
Mo (Molybdenum) 0.15% 0.3%
P (Phosphorus) 0.035%
S (Sulphur) 0.035%
Si (Silicon) 0.4%


Mechanical Property,Min,Max
Ultimate Tensile Strength (UTS),600 N/mm, 750 N/mm²
Elongation,18%,
Reduction of area,60%,
0.2% Proof Stress (d ≤100), 440 N/mm²,
Charpy V-Notch Impact(RT) (d ≤ 100),60 Joules,
Yield (100 < d ≤ 150), 420 N/mm² Charpy V-Notch Impact (RT) (100 < d ≤ 150) ,45 Joules, [/table]

Uses

Bolting
Military Vehicles
Construction Equipment
Ships
Pipelines
Pressure Vessels and piping
Oil Drilling platforms
structural Steels

 

Comparable

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Information is given for illustrative purposes only. Tachart accepts no responsibility for the accuracy of the data contained within or the use of the data by any other party.
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