Abstract: The present invention relates to a method for coating a component of a turbomachine in a bath, in which method, the component is partially immersed in the bath containing a coating material; the component is rotated at least intermittently around an axis of rotation, which lies outside of the bath, during the at least partial immersion; the component is at most immersed partially over and beyond the rotation.

Abstract: A device for coating of a surface of a substrate with a coating material which has at least one coating component and at least one solvent, with the following features: a chamber which can be pressurized, a holding apparatus for holding the substrate on a holding surface and a spray nozzle for coating of the substrate, characterized in that the device has cooling means for cooling of at least the surface of the substrate which is held on the holding surface of the holding apparatus. Furthermore the invention relates to a corresponding method.

Abstract: A device for coating of a surface of a substrate with a coating material which has at least one coating component and at least one solvent, with the following features: a chamber which can be pressurized, a holding apparatus for holding the substrate on a holding surface and a spray nozzle for coating of the substrate, characterized in that the device has cooling means for cooling of at least the surface of the substrate which is held on the holding surface of the holding apparatus. Furthermore the invention relates to a corresponding method.

Abstract: Directionally solidified columnar grain nickel base alloy casting consisting essentially of, in weight %, of about 11.6% to 12.70% Cr, about 8.50 to 9.5% Co, about 1.65% to 2.15% Mo, about 3.5% to 4.10% W, about 4.80% to 5.20% Ta, about 3.40 to 3.80% Al, about 3.9% to 4.25% Ti, about 0.05% to 0.11% C, about 0.003% to 0.015% B, balance essentially Ni and having substantial transverse stress rupture strength and ductility as compared to a similar casting without boron present.

Abstract: Directionally solidified columnar grain nickel base alloy casting consisting essentially of, in weight %, of about 11.6% to 12.70% Cr, about 8.50 to 9.5% Co, about 1.65% to 2.15% Mo, about 3.5% to 4.10% W, about 4.80% to 5.20% Ta, about 3.40 to 3.80% Al, about 3.9% to 4.25% Ti, about 0.05% to 0.11% C, about 0.003% to 0.015% B, balance essentially Ni and having substantial transverse stress rupture strength and ductility as compared to a similar casting without boron present.