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Chemical content of A 709 50WGrade steel plate and application of A709 Grade 50W steel plate
09CuCrNi-A prime good steel is mainly added metal elements nickel, copper and others. which change the basic properties of the original carbon steel,
A588 Gr.C steel plate has a tensile strength of at least 70,000 psi, yield strength of at least 50,000 psi in thickness up to 4”. Elongation is 16% in 8” and 19% in 2”. Some common applications are trucks, cranes, bridges, structures, etc.
09CuCrNi-B steel is a typical weather resisting steel. Added elements nickel and copper, which change the basic properties of the original carbon steel, as a result, 09CuCrNi-B steel own better mechanical properties and corrosion resistance.
S355 J0W steel is manufactured as a kind of steel resistant to atmospherically corrosion under EN10155 standard. As a highly efficient steel, S355 J0W steel has been widely used in manufacture and relevant industries.
Q295GNH Weathering Steel Plate ,the delivery condition normally is under cold rolled,As rolled or controlled rolled. Q295GNH steel plate is mainly used for bridge,train,containers and vessels in normal weather situiations. GB/4171 Q295GNH Weathering
B480GNQR weathering steel, best-known as a member of corten steel and which were developed to eliminate the need for painting, and form a stable rust-like appearance if exposed to the weather for several years.
A588 Gr B steel has been widely used in many kind of bare conditions, for A588 Gr B steel can graduately formed a protector film on the surface of A588 Gr B steel square bar and other products when exposed in the bare condition.
With time passing by, ASTM A242 gr1 steel plate itself can form a tight oxidizing layer which can slow down the process of corrosion.
S275J2 steel is one mainly of hot rolled section steel, S275j2 section steel is a structural steel grade which be used in riveted, bolted, or welded construction of bridges and building.S275J2 hot rolled section steel is high tensile strength structu