Material – BS 1.7025

Standard Specification for Mild Steel Alloys Bar and Rod

Group - Ferrous Mild Steel Alloys

Sub Group - BS 1.7025 Mild Steel Alloys Bar and Rod

Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries

Grade Belongs to the Industry - Bar and Rod

Chemical Composition
CarbonC %0.420 - 0.500
SiliconSi %0.400 max.
ManganeseMn %0.500 - 0.800
PhosphorusP %0.035 max.
SulphurS %0.020 - 0.040
ChromiumCr %0.400 - 0.600
IronFe %Balance
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Heat Treatment
As Raw or Annealing or Normalizing or Hardening and Tempering
Mechanical Properties
Tensile Strength in Mpa650 - 1100
Yield Strength in Mpa400 min.
Elongation in %12 min.
Reduction of Area in %35 min.
Hardness in BHN255 max.
Impact in Joule30 J @ RT

Cross Reference Table

Material Standard Country Grade Belong to the Industry
46Cr2 EN European Union Bar and Rod
1.7006 EN European Union Bar and Rod
46 Cr 2 E ISO International Bar and Rod
46 Cr 2 E JIS Japan Bar and Rod
1.7025 AFNOR NF France Bar and Rod
46 CrS 2 AFNOR NF France Bar and Rod
46 CrS 2 BS British Bar and Rod