Ship hulls are constructed from hundreds of sheets of metal, and good ship welding during the shipbuilding process is crucial to ensure that they have the right shape and strength.
GL EH40 shipbuilding steel plate is a kind of hot rolled high tensile strength steel.Higher-strength GL shipbuilding steel comes in 12 grades of 3 strengths, GL EH40 shipbuilding steel plateis one of the grades.
Cr12 belong to high-carbon high -chromium ledeburite also widely used cold work die steel This steel has good hardenability, wear resistance, hot workability.