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ASTM A123 for Structural Steel Products -4

Dalian Innovation Metal Co.,Ltd | Updated: Jan 15, 2019

ASTM A123 for Structural Steel Products


Any materials rejected by an inspector for any reason except embrittlement may be stripped, regalvanized, and resubmitted for inspection. The ASTM specifications A143/A143M, ASTM A384/A384M, and ASTM A385 provide guidelines for preparing products for hot-dip galvanizing. The requirements listed in ASTM A123/A123M include coating thickness, finish, appearance, and adherence. These are each defined below and discussed in more detail later in this course.