40# flat steel has high strength and good machinability, moderate cold deformation plasticity, poor weldability. This material can be welded after quenching and tempering, no tempering brittleness during heat treatment, but low hardenability.
Carbon : 0....
Since the beginning of November, the market for hot and cold rolled coils has improved, prices have risen steadily, and the sales situation of traders is still acceptable. They are cautiously optimistic about the market outlook. Recently, Li Zhongshuang,...
A572GR50 steel plate is a high strength, low alloy steel that finds its best application where there is need for more strength per unit of weight. Less of ASTM A572 Grade 50 material is needed to fulfill given strength requirements than is necessary with...
Hot Rolled Plates SM490A, SM490A-Ti Steel Stock. JIS G3106 SM490A steel is suitable for the structural parts with good welding performance. SM490A steel plate can be used as buildings, bridges, ships, vehicles, engineering machines....
A709Gr50 Steel, A709-50F,A709-50T Plates are high-strength low alloy steel structural shapes, plates and bars, and quenched and tempered alloy steel for structural plates intended for use in bridges. Heat analysis shall be used to determine the percentage...
A572Gr50 steel is a kind of high strength low alloy structural steel. It is widely used in engineering structures, such as the construction of steel structures, construction machinery, mining machinery, heavy-duty trucks, bridges, pressure vessels, especi...
ASTM A572gr50 steel material is a high-strength low-alloy Columbium-Vanadium structural steel. A572gr50 alloy steel is commonly used for structural steel in the construction of bridges, buildings, and construction equipment. This A572gr50 high strength lo...