Forgings weighing 5 to 400 kg of such grades of steel: 20, 35, 45, 40XH, 40X, 38X2H2MA, 20X2H4A. Manufacturing of forgings of carbon and alloyed grades of steel having round, square, rectangular, and compound cross-section, by means of different methods: - Forging of discs, cubes, bushings, rings, shafts, hobs, hexagon head bolts with M64-M100 thread sizes, hexagonal nuts with M42-M180 thread sizes, eyebolts with M72-M100 thread sizes, by means of open die forging; Production of coil springs of rolled metal products, of steel 60C2(A), having thickness 8 to 50 mm by means of winding.
Stampings weighing 0,011 to 33 kg produced of carbon grades of steel, namely: eyebolts with M8-M64 thread sizes, hexagon head bolts with M16-M56 thread sizes, single hooks having capacity 2 to 8 tons, pulling hooks 0,5 to 5 tons, angle pieces 1/4" to 2" and T-joints 1/4" to 2", shear blades for forage harvesters, Belleville disc springs.
Forging and pressing ingots melt in EAF, treated in LF unit, weighing 1,6 to 170 tons of carbon and alloyed grades of steel, and also those of low-carbon stainless grades of steel weighing up to 51,6. Vacuum-treated bottom-cast ingots weighing 3 to 69,4 tons of dead-killed steel. Quadrangular bottom-cast ingots weighing 5 to 13,3 tons for rolling mills.
Forgings produced out of preliminary machined ingots: - manufacturing of parts of carbon and alloyed grades of steel having round, square, rectangular, and compound cross-section, such as: shafts weighing 0,5 to 105 tons, and having length 1,5 to 26 meters; - cylinders weighing 0,2 to 105 tons, and having diameter 250 to 2000 mm, and length 600 to 9000 meters; - rings, bands weighing 0,2 to 65 tons, having diameter 0.5 to 4.8 meters, - plates weighing 0,5 to 110 tons, and having width up to 3,5 meters; - cubes weighing 0,4 to 40 tons, having dimensions: 250x250x250 to 1800x1600x1500 mm; - production of crankshafts forgings with throws location in mutually perpendicular planes. Forgings weight is 3 to105 tons, overall dimensions of throws are 300 to1600 mm; - producing of forgings such as hollow spheres truncated from both sides at press having capacity of 10000 tons. Weight of forgings is 10 to 25 tons, spheres’ dimensions are R=800 to1200 mm, H=1000 to 1600 mm.