Knowledge

06Ni7DR is a kind of steel plate for ultra-low-temperature vessels, which is mainly used for the manufacture of vessels and equipments that need to wo

In the industrial field, Q490R steel plate is widely used.

CCSAH620 steel plate implementation standard:GB 712-2011 ship and marine engineering structural steel;

CCSEH620 is China Classification Society (CCS) certified ultra-high strength marine structural steel plate, which is a high strength steel plate for m

SM570 steel plate is a typical low alloy high strength steel plate grade in the Japanese Standard JIS Rolled Steel for Welded Structures.

CCSFH620 is China Classification Society (CCS) certified ultra-high-strength marine structural steel plate for marine high-strength steel plate, E is

Weathering steel is a general term for steel that has the ability to be very weather resistant.

It has a strong ability to describe the shape.

Weathering steel is different from ordinary steel.

The quality of weathering steel plate has a great relationship with the processing technology in addition to the influence of raw materials on the qua

The internal composition of weathering steel landscape ingots is heavily segregated, especially elements such as C, S, P. Both smelting and ingot orga

Weathering steel is a general term for steel that has the ability to weather very well. It is a relatively large number of weathering materials availa