Hot-rolled steel circle ST.4X5MFS size 6-450 mm is carbon tool steel, which is produced in accordance with GOST 5950-2000. This brand is used for the production of dies of various types and designs, press inserts and other products that operate at very high temperatures and are subject to shock loading. The main production is machine and aircraft construction.
The chemical composition of steel includes ten different components. The main ones are molybdenum, chromium, vanadium and silicon. Also, long products include carbon, manganese, nickel, copper, phosphorus and sulfur. The rods are heat treated. this operation takes place in several stages. To begin with, the workpieces are heated to 1000 degrees, then they are kept and quenched at 560∘, tempering is performed at 500∘.
You will be able to buy the Steel circle hot-rolled ST.4X5MFS size 6-450 mm from us at the most favorable price in Ukraine. A wide assortment allows us to quickly and efficiently fulfill any orders, helping you to complete any construction work on time.
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