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What is CCS DH32 steel chemical composition

Posted:2020-03-20 14:48:21

CCS DH32 steel is a kind of hot rolled high tensile strength steel for use in manufacturing hull, maritime oil extraction drilling platform, platform tube junction and other structural components. CCS DH32 steel has yield strength of 315 MPa (45,500 psi ), and ultimate tensile strength of 440-590 MPa (64,000 - 85,000 psi). What is CCS DH32 steel chemical composition?

CCS DH32 steel chemical composition:

Grade C % Si % Mn % P % S % V % AL %
CCS DH32 0.18 0.1-0.5 0.90-1.6 0.035 0.035 0.05-0.10 0.015
Cr % Cu % Mo % Nb % Ni % Ti %  
0.20 0.35 0.08 0.02-0.05 0.4 0.02  

CCS DH32 steel chemical composition needs to be tested and showed on the Mill Test Certificate. Only the CCS DH32 steel chemical composition is qualified, can the DH32 steel be delivered to clients. CCS DH32 steel is suitable for container and bulk cargo vessels as well as cruise ships, ferries and yachts.


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