AH36 steel plate grade steel plate belongs to the steel plate for marine structure. AH36 steel plate has good impact toughness and corrosion resistance, and because it is used in the manufacture of ships, AH36 steel plate has good workability and weldability.
The initial capital "A" in the grade of AH36 steel plate indicates the quality grade of the steel plate, "H" indicates that the steel plate is a high-strength steel plate, and "36" indicates the yield strength of the steel plate.
Chemical composition of AH36 steel plate:
C carbon: 0.15-0.18
Si silicon: 0.15-0.50
Mn Manganese: 1.20-1.45
P phosphorus: 0.025
S sulfur: 0.015
Nb Niobium: 0.015-0.025
Mechanical properties of AH36 steel plate:
Yield strength: >=355MPa;
Tensile strength: 490—630MPa;
Elongation after break:>=21;
Experimental temperature: 0°C;
AH36 steel plate implementation standard: implement the nine-nation classification society certification standard.
Application field of AH36 steel plate: It can be used to build decks and plates of various ocean-going ships, base stations of offshore oil drilling platforms, and various bridge auxiliary facilities.
