Ring And Ball Apparatus Electrical

Ring and Ball Apparatus Electrical apparatus with model no. SET-1301 is compliant to ASTM D36, AASHTO T 53, BS 2000 industry standards. Ring and Ball Apparatus Electrical is used to determine the softening point of the bituminous material. Softening point is that temperature at which the sample or specimen taken for test becomes the soft enough that allows the steel ball of certain or specific dimension to fall at a required distance under defined test condition.