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Steel square 1.1730 / C45U

Steel  1.1730 / C45U 

Chemical composition of steel 1.1730

Si 

Mn 

 P

 S

Cr 

 Ni

 Mo

 Other

 0.42-0.50

 0.15-0.40

 0.60-0.80

 0.030

0.030 

Mechanical properties of steel 1.1730

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)

628 (≥)

963 (≥)

13

33

23

Solution and Aging, Annealing, Ausaging, Q+T,etc

223

 

 supply the steel squares in accordance with DIN EN 10059

Steel squares

          steels

       Supply dimensions (mm)          

     Square steel 1.0401 / ст15    

                   6 - 120