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Wire, round, rod 20X13 - 1.4021 - aisi 420

Wire, round, rod 20X13 - 1.4021 - aisi 420

General characteristics

20X13 steel — stainless steel heat-resistant alloy of the martensitic class. Used lightly in production of parts that operate at temperatures of 900−1000°C. the composition includes chromium, 12−14% Nickel, manganese and silicon at 0.6%, carbon 0,16 — 0,25%, thousandths of a percent of sulfur and phosphorus. The balance is iron. The hot deformation temperature equal 1100 °C at the beginning and about 900 °C at the end. Finished rolled steel in the form of wire, round, rod cooled in air.

The chemical composition of (GOST 5632−72)

Alloy Si C Mn P Cr Ni S Fe  
20X13 ≤0,6 0,16−0,25 ≤0,6 ≤0,035 12−14 0,6 ≤0,025 Basis  


High temperature installations that are operated in mechanical engineering and petrochemical industries. Wire, round wire and is indispensable in the production of discs, flat springs, reliable fasteners. The duration of operation is limited to a maximum temperature of 900 °C, above which nachinaesh active scale formation. The circle demanded in metallurgical, chemical, textile industry, wire is used for welding steel. Rod, wire and the circle can be used in the construction of not only industrial, but also small objects. From wire mesh to produce various types of protection. Round, wire, rod of steel grade 20X13 is used in power engineering, for production of components of steam generators, pumps, cracking plants. This steel is widely used in petroleum, chemical industry, medical and food industry and in shipbuilding.

Buy at best price

The company «AVEK global» there is a wide selection of stainless steel under the order. You can purchase the brand’s items 20X13 on the most favorable terms. Our experts are always ready to help in selecting the required products, which determines the efficiency and reliability of future equipment. They not only help You to determine the optimal parameters of products, but also offer the best price. We guarantee high quality of our products and timely delivery