CCS B ship plate is a class B ship plate certified by China classification society, not a specific material.
According to the minimum yield point, the strength grade of CCS B ship plate structural steel is: general strength structural steel and high strength structural steel. CCS B ship plate is a kind of hot-rolled steel plate produced according to the requirements of classification society's construction code for the manufacture of hull structure.
The general strength structural steels in CCS codes and standards are divided into four quality grades: A, B, D and E (i.e. CCS A, CCS B, CCS D and CCS E); CCS B ship plate the high-strength structural steels in CCS codes and standards are divided into three strength grades and four quality grades.
