• Improper welding of X80 pipeline may cause cracks
• Brief introduction of API X52 pipeline steel
• The difference between PSL1 and PSL2
• Harm of inclusions in X70 pipeline steel
• API 5L pipeline pipe
• X52 steel plate surface quality standards that need to be met
• The basic production process of API 5L X60 pipeline steel
• The key to Q460D steel welding process
• What does the heat treatment of Q690 Steel include?
• Reasons for choosing Q690D steel

What is CCS EH40 steel chemical composition

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

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.