Material – EN 10083-3 1.7033

Standard Specification for Mild Steel Alloys Bar and Rod

Group - Ferrous Mild Steel Alloys

Sub Group - EN 10083-3 1.7033 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 %0.300 - 0.370
SiliconSi %0.400 max.
ManganeseMn %0.600 - 0.900
PhosphorusP %0.025 max.
SulphurS %0.035 max.
ChromiumCr %0.900 - 1.200
IronFe %Balance
---
---
---
---
---
---
---
---
Heat Treatment
As Raw or Annealing or Normalizing or Hardening and Tempering
Mechanical Properties
Tensile Strength in Mpa700 - 850
Yield Strength in Mpa460 min.
Elongation in %15 - 45
Reduction of Area in %-
Hardness in BHNAs Per HT
Impact in Joule40 J @ RT

Cross Reference Table

Material Standard Country Grade Belong to the Industry
34Cr4 EN European Union Bar and Rod
Cr 1 Z MSZ Hungary Bar and Rod
34 Cr 4 E ISO International Bar and Rod
34 Cr 4 E JIS Japan Bar and Rod
1.7037 BDS Bulgaria Bar and Rod
34CrS4 BDS Bulgaria Bar and Rod
1.7037 NBN Belgium Bar and Rod