Other

G&eacute;rard Lormand

Jacques Bellus

Gilles Dudragne

Daniel Girodin

Gilles Baudry

Alain Vincent

G&eacute;rard Jacob

Steel for the manufacture of a component for bearings, the chemical composition of which comprises, by weight: 0.6%&lE;C&lE;1.5%; 0.4%&lE;Mn&lE;1.5%; 0.75%&lE;Si&lE;2.5%, 0.2%&lE;Cr&lE;2%; 0%&lE;Ni&lE;0.5%; 0%&lE;Mo&lE;0.2%; 0%&lE;Al&lE;0.05%; S&lE;0.04%; the balance being iron and impurities resulting from smelting and the composition furthermore satisfying the relationships: Mn&lE;0.75&plus;0.55&times;Si and Mn&lE;2.5&minus;0.8&times;Si. Process for the manufacture of a bearing component.

Steel and process for the manufacture of a component for bearings

Steel for the manufacture of a component for bearings, the chemical composition of which comprises, by weight: 0.6%&lE;C&lE;1.5%; 0.4%&lE;Mn&lE;1.5%; 0.75%&lE;Si&lE;2.5%; 0.2%&lE;Cr&lE;2%; 0%&lE;Ni&lE;0.5%; 0%&lE;Mo&lE;0.2%; 0%<Al&lE;0.05%; S&lE;0.04%; the balance being iron and impurities resulting from smelting and the composition furthermore satisfying the relationships: Mn&lE;0.75&plus;0.55&times;Si and Mn&lE;2.5&minus;0.8&times;Si. Process for the manufacture of a bearing component.

Process for the manufacture of a component for bearings and its products

Growing community of inventors

Villeurbanne, France

Gérard Lormand

Growing community of inventors

Villeurbanne, France

G&eacute;rard Lormand

Gérard Lormand