What is the LR grade B multipurpose cargo vessel steel price export to Canada

Tempering includes high temperature tempering, medium temperature tempering and low temperature tempering. Tempering means to reheat the LR grade B multipurpose cargo vessel steel quenched steel to a certain temperature and then cool it in a certain way. Tempering can reduce or eliminate the internal stress produced by quenching, reduce the hardness and strength, and improve the ductility or toughness of steel. After LR grade B multipurpose cargo vessel steel quenching, the workpiece should be tempered in time, and the required mechanical properties can be obtained through the combination of quenching and tempering.

The grades specified in the GB712-2011 ship and marine engineering structural steel standard are: Grade A, B, D, E, AH32, DH32, EH32, FH32, AH36, DH36, EH36, FH36, AH40, DH40, EH40, FH40, AH420, LR grade B multipurpose cargo vessel steel, DH420, EH420, FH420, AH460, DH460, EH460, FH460, AH500, DH500, EH500, FH500, AH550, DH550, EH550, FH550, AH620, DH620, EH620, FH620, AH690, DH690, EH690, FH690.

To provide customers with the most satisfactory service and realize the win-win of economic and social benefits, our company promises to provide excellent LR grade B multipurpose cargo vessel steel products in this bidding, and in line with the attitude of being serious and responsible to customers, before sending goods to users, the LR grade B multipurpose cargo vessel steel technical personnel shall confirm that there is no fault in the equipment before sending goods to users, and then send goods and products to users, and formulate the following service terms.

Based on the main LR grade B multipurpose cargo vessel steel business of iron and steel, we are committed to producing high-quality, green and efficient steel products. The main steel products are medium and heavy plate, hot rolled coil, section steel, steel tube, etc., which are widely used in automobile, oil, railway, bridge, construction, electricity, transportation, machinery, shipbuilding and other important fields. Our steel LR grade B multipurpose cargo vessel steel products are exported to Indonesia, Bangladesh, Myanmar, Iran, Brazil, Mexico, UAE, Iraq, etc Egypt, Mozambique, Ukraine and other dozens of countries and regions.