The Examination of Fusion-cast Refractory Blocks by Î-Radiography

JSGT 1954 V38 T050-T056

A method is described for the radiographic examination of fusion-cast refractory blocks, using γ-radiation from cobalt-60. Details of the procedure and safety precautions are given, together with the results of examination of two types of block.

C. F. Griffith & W. B. Price