m303.site

m303Standard Specification for Lime for Asphalt Mixtures AASHTO Desnation: M 303-89 (2019) Technical Subcommittee: 3a, Hydraulic Cement and Lime Release: Group 1 (April) AASHIOBÖHLER M303 HHHARD is a corrosion-resistant Cr-Mo steel, pre-hardened to approx. 1200 MPa with optimised toughness and polishability for processing corrosive moulding