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What is CCS EH40 steel chemical composition
Posted:2019-09-20 16:26:41
CCS EH40 steel has yield strength of 56,500 psi (390 MPa), and ultimate tensile strength of 74,000 - 94,500 psi (510-650 MPa). CCS EH40 steel has been engineered to be optimal long-lived shipbuilding steels. We have cooperated with LR, DNV, CCS, ABS, BV, GL, NK, KR, and RINA, etc. to do the third party inspection to promise shipbuilding steel quality for our customers in many years.
CCS EH40 steel chemical composition: heat analysis
Grade | C % | Si % | Mn % | P % | S % | V % | AL % |
CCS EH40 | 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 | 0.40 | 0.02 |
CCS EH40 steel is used to build ships which are sailing in the bad surroundings, such as coldest ocean waters and the tough situation. CCS EH40 steel can bear the tough ice pieces and low temperature ocean water. Icebreakers are one of the main end applications of CCS EH40 steel.
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