Mat.No. 1.5755, DIN 31NiCr14
Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI VCN35H 756 1.5755 31NiCr14 - - Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.31 0.25 0.60 0.75 - 3.50 - - - DescriptionAlloyed carbon steel. ApplicationsQuenching and tempering steel, propeller parts, hollow shafts, couplings, toothed wheels. Physical properties (avarage values) at ambient temperatureModulus of elasticity [103 x N/mm2]: 210 Density [g/cm3]: 7.85 Soft AnnealingHeat t...
Designation by Standards
|Brand Name||Ravne No.||Mat. No.||DIN||EN||AISI|
Chemical Composition (in weight %)
Alloyed carbon steel.
Quenching and tempering steel, propeller parts, hollow shafts, couplings, toothed wheels.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210
Density [g/cm3]: 7.85
Heat to 610-640oC, cool slowly.
Harden from a temperature of 800-850oC followed by oil quenching.
Tempering temperature: 550-630oC.
Hot forming temperature: 1050-850oC.
Forms manufactured: Please see the Dimensional Sales Program.
The information and data presented herein are typical or average values and are not a guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illustration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other puposes. There is no representation that the recipient of this literature will receive updated editions as the become available.