The present invention relates to a method for manufacturing an X-ray grid, comprising the steps of: joining an absorption plate made of an X-ray absorbent material and a transmission plate made of an X-ray transmissive material and forming a grid plate by cutting a joined assembly of the absorption plate and the transmission plate in a direction intersecting the joining surface.La présente invention concerne un procédé de fabrication dune grille de protection contre les rayons X, comprenant les étapes consistant à : joindre une plaque dabsorption constituée dun matériau absorbant les rayons X et dune plaque de transmission constituée dun matériau transmissif des rayons X et former une plaque de grille en découpant un ensemble joint de la plaque dabsorption et de la plaque de transmission dans une direction croisant la surface de jonction.본 발명은 엑스선 흡수물질로 이루어지는 흡수플레이트와 엑스선 투과물질로 이루어지는 투과플레이트를 접합하는 단계 및 상기 흡수플레이트와 상기 투과플레이트의 접합체를 접합면에 교차하는 방향으로 커팅하여 그리드플레이트를 형성하는 단계를 포함하는 엑스레이 그리드의 제조방법에 관한 것이다.