Mat.No. 1.5023, DIN 38Si7
Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI 38SI7 776 1.5023 38Si7 - - Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.38 1.65 0.65 - - - - - - DescriptionAlloy special structural steel. ApplicationsElastic washer plates, valves for multicultivators. Hot-rolled steels for quenched and tempered spring. Physical properties (avarage values) at ambient temperatureModulus of elasticity [103 x N/mm2]: 210 Density [g/cm3]: 7.85 Soft A...
Designation by Standards
|Brand Name||Ravne No.||Mat. No.||DIN||EN||AISI|
Chemical Composition (in weight %)
Alloy special structural steel.
Elastic washer plates, valves for multicultivators. Hot-rolled steels for quenched and tempered spring.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210
Density [g/cm3]: 7.85
Heat to 640-680oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 240.
Harden from a temperature of 830-860oC followed by water quenching.
Tempering temperature: 430-500oC, air.
Hot forming temperature: 1100-850oC.
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.