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Wire, circle, sheet 5Х3В3МФС, DI23


Grade analogue W. Nr. Aisi Uns En Order
5X3V3MFS DI23 Buy from stock, view availability


Tool steel grade 5Х3В3МФС (DI23) is high-alloyed heat-resistant steel used in heavy molds of casting, parts of piercing and forming punches, horizontal forging machines and for hot forging of structural steel. This grade of tool steel is more heat-resistant than the grades 4X5V2FS, 4X5MF1S, 4X3VMF.


The first number in the grade abbreviation reflects the carbon fraction in hundredths of a percent. For example, 5 means 0.5%. When there are no numbers at the beginning of the mark, the carbon fraction is more than 1%. Next comes the letter abbreviation. If there is no number after the letter, the element is less than 1%. The letter "A" means the minimum content of harmful impurities sulfur, phosphorus.


Sections and sheets of grade 5X3V3MFS (DI23) (produced in accordance with GOST 5632-72), in its composition contains about 3% chromium, additives vanadium, molybdenum, 3% tungsten. This alloy also contains silicon and manganese, carbon up to 0,52%, as well as phosphorus and sulfur - fractions of percent. Alloying enhances heat resistance and makes it possible to produce high-quality tools from this steel.

C Si Mn Ni S P Cr Mo W V Nb Cu Fe
0.45-0.52 0.5-0.8 0.2-0.5 ≤0.35 ≤0.03 ≤0.03 2.5-3.2 0.8-1.1 3-3.6 1.5-1.8 0.05-0.15 ≤0.3 Basis

This grade of tool steel circle is made by stamping the metal to a specific preset shape. Circle made of this steel can be used as an intermediate billet for a variety of products.

The supplier

The supplier "Auremo" offers to buy a circle, sheet 5Х3В3МФС, DI23 by the gross or in installments. Large selection in stock. Conformity with GOST and international quality standards. Always in stock round, sheet 5Х3В3МФС, price - the best from the supplier. Buy today. Wholesale customers price - favorable. Fulfill individual orders for the supply of rolled steel non-standard parameters.

Buy - favorable price.

Auremo is a supplier of high-speed steel to Eastern and Central Europe. Wide range of products is presented in the catalog. Quality conforms to GOST and international standards. Our experienced managers will promptly help to buy high-speed steel in bulk or by installments. Always in the presence of a circle, sheet 5Х3В3МФС, the price - depends on the volume of the order and additional delivery conditions. Wholesale customers - the price is preferential. We invite you to partner cooperation. Buy today.