15CrMn alloy steel: Used as gears, turbines, plastic molds, steam turbine sealing sleeves, etc.20CrMn steel: Used as parts with small cross-section, medium pres...
38CrSi alloy steel: It can be used as tractor intake valve, internal combustion engine oil pump gear, cold working impact tool, such as rivet press head, etc.12...
20MnV alloy structural steel application: It is equivalent to 20CrNi steel and can be used to manufacture boilers, high pressure vessels, pipes, etc.30Mn2MoW al...
Q420A high strength steel application: Large welding structure, bridge, vehicle, ship, high pressure vessel, power station equipment, liquid ammonia tank car, e...
On the basis of high quality carbon structural steel, one or several alloying elements are added to improve the strength, toughness and hardenability of the all...
06Ni9DR (9%Ni) steel plate is a special low temperature pressure vessel steel for LNG storage tank. The impact energy of 06Ni9DR steel below zero is up to - 196...
06Ni9DR vessel plate size, shape, weight and tolerance:
The size, shape and tolerance of 06Ni9DR steel plate shall comply with the provisions of GB / T709, and...
The impurity content of S and P in high quality carbon structural steel is lower than that in general carbon structural steel, generally below 0.035%. According...