High tensile strength of S460QL steel for sale sheet

S460QL steel for sale, Q460 material is a low-alloy high-strength steel. Q stands for the strength of steel. 460 means that plastic deformation occurs only when the strength of the steel reaches 460MPa. That is, when the external force is released, the steel can only maintain the shape of the force and cannot return to its original shape.
This strength is greater than that of ordinary steel. Tensile strength is 550-720MPa, elongation: 17%, Q460 material is made by adding Cr, N, V, Ti and other alloying elements on the basis of 16Mn steel.

S460QL steel for sale, Hot-rolled steel coils are made of steel billets, which are made into strip steel by the rough rolling mill and the finishing mill after heating. The hr steel strip from the rolling mill behind the finishing rolling is cooled to a set temperature by laminar flow, and then coiled into a steel coil by the coiler. The cooled steel coil will undergo different processes according to the different needs of users, and is processed into steel plates, flat coils and slit steel strip products.

The hot rolling method is to heat the S460QL steel for sale steel material to about 1000 ℃ ~ 1250 ℃ and use the rolling mill to roll it. The traditional hot rolling process is generally divided into the following two steps: the first step is to use the primary rolling mill or billet rolling mill to roll the ingot, billet or continuous casting billet into a certain shape and size of billet. This kind of S460QL steel for sale rolling process is usually called semi-finished product production, also called blank production.

S460QL steel for sale Flaw detection standard: our steel plates can be produced and inspected in accordance with China (JB4730, GB/T2970), the United States (A435, A577, A588), Japan (JIS G0801, JIS G0901), Germany (SEL072), Britain (BS5996), France (NFS04-305) and other domestic and foreign flaw detection standards. Delivery status: according to the user's requirements, S460QL steel for sale can be delivered in hot rolling, normalizing, tempering, normalizing and tempering, quenching and tempering, etc.

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