Substitution: 1 High-grade cathode copper, in line with the national standard GB/T467- 1997 high-purity cathode copper;
2.LME registered cathode copper conforms to BS6017-1981and AMD5725 standards (cathode copper grade code CU-CATH- 1).
That's all I know. I don't know the density What is a container? I don't know. You asked three questions and got two answers.