Surface Hardening Steels Non-Alloyed

Carbon-Only Steels for Induction Hardening

Surface hardening steels non-alloyed do not have alloy elements within them other than traces possibly introduced by the use of used steel, such as that resulting from scrap. The difference between the different products present in this category of steel resides in the different carbon content, which influences the mechanical characteristics of the different steels.

Products

• Grade

  C33

  Product Code

  R33S

  W.Nr.

  1.0715

  Description

  Steel used initially in the automobile industry, with a limited carbon content. Limited surface hardness after induction tempering.

  Grade

  C33

  Product Code

  R33S

  W.Nr.

  1.0715

  Description

  Steel used initially in the automobile industry, with a limited carbon content. Limited surface hardness after induction tempering.

  Data Sheet

• Grade

  C43

  Product Code

  R43Ti | R43Pb

  W.Nr.

  -

  Description

  Steel with more carbon than C33 steel, very popular and used especially in Italy to obtain higher surface hardness.

  Grade

  C43

  Product Code

  R43Ti | R43Pb

  W.Nr.

  -

  Description

  Steel with more carbon than C33 steel, very popular and used especially in Italy to obtain higher surface hardness.

  Data Sheet

• Grade

  C48

  Product Code

  R48Ti

  W.Nr.

  1.0715

  Description

  This type is widely used in Germany instead of C45 and, thanks to the higher carbon, allows high surface hardness to be obtained.

  Grade

  C48

  Product Code

  R48Ti

  W.Nr.

  1.0715

  Description

  This type is widely used in Germany instead of C45 and, thanks to the higher carbon, allows high surface hardness to be obtained.

  Data Sheet

• Grade

  C53

  Product Code

  R53Ti

  W.Nr.

  -

  Description

  This steel has the highest amount of carbon in this category, and is used in the automobile industry to obtain shafts and pins with high surface hardness to resist wear and sliding.

  Grade

  C53

  Product Code

  R53Ti

  W.Nr.

  -

  Description

  This steel has the highest amount of carbon in this category, and is used in the automobile industry to obtain shafts and pins with high surface hardness to resist wear and sliding.

  Data Sheet