The ornamental design for a razorcartridge, as shown and described.
FIG. 1 is a perspective view of a razor cartridge showing my new design;
FIG. 2 is a bottom plan view of the razor cartridge;
FIG. 3 is a top plan view of the razor cartridge;
FIG. 4 is a side view of the razor cartridge;
FIG. 5 is another side view of the razor cartridge;
FIG. 6 is a front view of the razor cartridge;
FIG. 7 is a rear view of the razor cartridge; and,
FIG. 8 is an additional perspective view of the razor cartridge.
The ornamental design of a razor cartridge is shown in FIGS. 1 to 8.
The claimed design is disclosed with shaded surfaces and solid, contour lines. The evenly spaced broken lines illustrate portions of the razor cartridge and form no part of the claimed design.