+7 (351) 220-15-32 home About company Products Logistics Stock availability Services Contacts Request a call Steel 60S2A Sale of rolled steel 60S2A from warehouses in Chelyabinsk and Moscow. More than 50 tons of 60S2A steel in accordance with GOST and TU are always available in the warehouse . (351) 735-59-79 Steel 60S2A is sold in the following types: GOST 60S2A Sheet 60S2A Check with the manager in your region about the availability of long-range steel 60S2A in the company's warehouses. Or fill out the online application . The company's warehouses are located in Chelyabinsk (the main transit warehouse with a railway line), Elektrostal (Moscow region), the Republic of Kazakhstan ( Almaty ). Steel 60S2A for Yekaterinburg. Steel 60S2A sheets are always available in the warehouse. The company Promgruppa LLC guarantees prompt shipment and low prices. Steel 60S2A Steel 60s2a is used in the manufacture of heavily loaded springs, torsion shafts, spring rings, collets, friction discs, Grover washers and other products. Chemical composition in% of steel 60S2A: C - 0.58-0.63; Si - 1.6-2; Mn 0.6-0.9; Ni - up to 0.25; S - up to 0.025; P - up to 0.025; Cr - up to 0.3; Cu - up to 0.2. Technological properties of steel 60S2A: - not used for welded structures - not sensitive to flakes - not prone to temper brittleness Steel 60S2A is welded without restrictions, without heating and without subsequent heat treatment. Limited weldability is possible with heating up to 100-120 degrees and subsequent heat treatment. To obtain high-quality welded joints, additional operations are required: heating up to 200-300 degrees during welding, heat treatment after welding - annealing. Mechanical properties at Т = 20 ° С for grade 60S2A (60S2A) Assortment The size Direction sv sT d5 y KCU Heat treatment - mm - MPa MPa % % kJ / m2 - Hire, GOST 14959-79 1570 1375 6 twenty Guenching 870oC, oil, Drawing 420oC, The tape is annealed, GOST 2283-79 0.1 - 4 880 8 The tape is cold-worked, GOST 2283-79 0.1 - 4 780-1180 hardness 60С2А after annealing, GOST 14959-79 HB 10 -1 = 269 MPa hardness 60С2А without heat treatment, GOST 14959 HB 10 -1 = 302 MPa Physical properties for grade 60S2A (60S2A) T E 10- 5 a 10 6 l r C R 10 9 Hail MPa 1 / Grad W / (m · deg) kg / m3 J / (kg deg) Ohm m twenty 2.12 28 7680 100 2.06 11.8 29 7660 510 200 1.98 12.7 29 7630 510 300 1.92 13.3 thirty 7590 520 400 1.81 13.7 thirty 7570 535 500 1.78 14.1 thirty 7520 565 600 1.58 14.5 29 585 700 1.44 14.4 29 620 800 1.34 12.2 28 700 T E 10- 5 a 10 6 l r C R 10 9 LLC "Promgroup" 454047 , Chelyabinsk , st. B. Khmelnitsky, 15-42 E-mail: info@promgroupchel.ru Phone: (351) 735-59-79 , (351) 220-15-32 Fax: (351) 735-59-91 Us years old month days