13CrMo4-5 Pressure vessel steel plate chemical composition (%) Grades C Mn S P Si Cr Ni Cu Mo Nb+V+Ti 13CrMo4-5 0.05- 0.17 0.40- 0.65 0.035 max 0.035 ...
16MO3 pressure vessel steel plate chemical composition (%) : Grade C Si ≤ Mn ≤ P ≤ S ≤ Cr ≤ Mo ≤ Ni ≤ 16Mo3 0.10~0.20 0.35 0.40~0.90 0.030 0.025 ≤0.30 ...
P235GH Pressure vessel steel plate chemical composition:(%) Grades C max Si max Mn max P max S max N max AL min Cr max Cu max Mo max Ni max Nb max Ti ...
P250GH pressure vessel steel plate max yield strength is 250Mpa.P250GH steel min elongation is 25%.P250GH pressure vessel steel plate has good process ...