1.4037, X65Cr13

1.4037, X65Cr13 is characterised by its high hardenability in conjunction with good corrosion resistance in moderately corrosive environments.

1.4037, X65Cr13

What is 1.4037, X65Cr13 grade steel?

1.4037 is characterised by its high hardenability in conjunction with good corrosion resistance in moderately corrosive environments. Due to its higher carbon content, 1.4037 is more hardenable than 1.4034. It is used in the quenched and tempered condition and due to its high hardness, it is ideally suited for the production of cutting tools of all sorts and surgical implements.acc. to EN 10088-3, DIN 17440, SEW 400

See more materials in Special steels, including FV520B, AM 355 Stainless Steel (UNS S35500 / Alloy 35…, 1.4872 and 36CrNiMo16.

Chemical Composition

GradeChemical composition WT %
CSiMnPSCr
1.4037, X65Cr130.58-0.70
1.001.000.0400.01512.50-14.50

Mechanical Properties

1.4037, X65Cr13 Mechanical properties acc. to SEW 400

  • Tensile strength Rm MPa: Min 840
  • Hradness: 265 HB

Physical Properties

  • Density (kg/dm3) 7.70
  • Electrical resistivity at 20 °C (Ω mm2/m) 0.55
  • Magnetizability ok
  • Thermal conductivity at 20 °C (W/m K) 30
  • Specific heat capacity at 20 °C (J/kg K) 460
  • thermal expansion (K-1)
    • 20 – 100°C: 10.5 x 10-6
    • 20 – 200°C: 11.0 x 10-6
    • 20 – 300°C: 11.5 x 10-6
    • 20 – 400°C: 12.0 x 10-6

Heat Treatment

1.4037 can be soft annealed by holding at a temperature in the range 750 to 850°C

Welding

titlehough 1.4037 is generally not welded, it can be soldered in some instances.

Machining

The machinability of this grade of stainless steel is directly related to its hardness. 1.4037 machines similar to carbon steels of the same hardness. titlehough it must be realised that the machining parameters will vary depending on the structure/hardness of the steel.

Inventory

Steel GradeShapeDimension(mm)Quantity(PCs)Weight(Kg)ConditionSmelt
X65Cr13Flat bar13*451362Hot-rolled, AnnealedESR
X65Cr13Flat bar16*36*L988Hot-rolled, AnnealedESR
X65Cr13Flat bar37*37*2000568Hot-rolled, AnnealedESR

Frequently Asked Questions about 1.4037, X65Cr13

Common questions about 1.4037, X65Cr13 steel grade, properties, equivalents, and ordering from Longhai Steel.

What is 1.4037, X65Cr13 grade steel?
1.4037, X65Cr13 is a special steel grade supplied by Longhai Steel: 1.4037 is characterised by its high hardenability in conjunction with good corrosion resistance in moderately corrosive environments. Due to its higher carbon content, 1.4037 is more hardenable than 1.4034. It is used in the quenched and tempered condition and due to its high hardness, it is ideally suited for the production of cutting tools of all sorts and surgical implements.acc. to EN 10088-3, DIN 17440, SEW 400
What is the chemical composition of 1.4037, X65Cr13?
The chemical composition of 1.4037, X65Cr13 is listed on this datasheet page and in the downloadable PDF.
How can I get a quote for 1.4037, X65Cr13?
Email [email protected] with size, quantity, and delivery requirements.