Tray device for stainless steel compact sintering

The utility model discloses a tray device for stainless steel compact sintering, and relates to the technical field of trays for compact sintering. The tray device for stainless steel compact sintering comprises a stainless steel frame, and the bottom of the stainless steel frame is connected with a stainless steel supporting plate in a sliding mode. By installing the stainless steel supporting plates, the stainless steel supporting plates with through holes with different hole diameters can be flexibly replaced according to the sizes of materials needing to be sintered, the density can be guaranteed to the maximum extent during hydrogen sintering, and the materials can be more easily and fully sintered; and the pull rod can be driven to slide, so that the convex block tightly abuts against the surface of the ball, the surface of the ball extends to the bottom of the stainless steel supporting plate, the friction force between the stainless steel supporting plate and the contact surface can be reduced, the st