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C25Mn75

Favorite Datasheet

India IS C25Mn75 Steel for electrically welded round link chains and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C25Mn75 / C25Mn75
Category Grade Standard Region/Area Standard Content
Metals C25Mn75 IS 6967 India Steel for electrically welded round link chains

Chemical composition(mass fraction)(wt.%) of the C25Mn75

Element Min Max Similar
S - 0.0550 -
P - 0.0550 -
Mn 0.6000 0.9000 -
C 0.2000 0.3000 -

Mechanical Properties of steel grade C25Mn75

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
426 (≥) 554 (≥) 31 21 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade C25Mn75

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
11 - -     0.13 -  
891 677 - 24.3 224   -  
699 - 21 12.2   234 243

Heat Treatment of steel grade C25Mn75

Heat treated : 1974°C - 1585°C

Technological Curves of steel grade C25Mn75

Cross Reference Table (Equivalent Grade) of C25Mn75

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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