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Automobile industry

Metalloinvest cooperates with leading automobile manufacturers to develop new steel grades. By constantly improving the chemical composition and technical characteristics of the metal, using the latest technologies, Metalloinvest's enterprises produce steel products that meet the highest standards in the automobile industry.

The high quality steel made by Metalloinvest's enterprises is used to produce important and high load-bearing vehicle components - transmission, engine, suspension and steering control system parts, and high-endurance attachment bolts.

A modern vehicle is a complex balanced mechanism, the demands on which are constantly increasing. The use of new steel grades allows the company to improve the characteristics of vehicles, increasing their safety, economy and longevity of their systems.

Metalloinvest's high-quality steel grades for car manufacturing enable automobile producers to:

  • 1

    Decrease total vehicle weight

    Which leads to reduced consumption of fuel and lubricant materials;

  • 2

    Prolong the useful life of a vehicle

    Vehicle components and power units manufactured from the company

  • 3

    Contribute to environmental protection

    High quality steel is made using direct iron production technology, which has minimum environmental impact, and the increased price of equipment lowers the need for unscheduled repairs and additional costs associated with steel production.

Energy-efficient
production
Metalloinvest is a participant in the World Steel Associate Climate Action programme

9001

14001

Compliance with international standards
Application in the industry
Steel grade
EN 10027-2
Application
40Х
1.70XX
  • Leverages, pitman arms and steering control linkages for lorries;
  • Journal portions, control arms of inter-axle differentials of lorry axles;
  • Engine flanges and speed-change boxes; Cross-pieces, slip yokes and flange yokes of speed-change boxes;
  • Brake cam for the braking system;
  • Arm support and draw hook for vehicle framing of lorries.
15Х, 20Х, 30Х, 35Х, 45Х
1.70XX
Wearing parts used under friction conditions (gudgeon pins and rings, gear wheels, plugs, universal joint-crosses, camshaft controllers and worm carriers, copy templets, etc.).
38ХА
1.70XX
Axles, spindles, gear wheels, levers, pinoles, spindles, induction valves of slow-speed diesels, connecting roads, crankshafts, friction discs, etc.
18ХГТ
1.71XX
Transmission gear wheels for lorries and tractors. Driven gear of final drives for tractors
30ХГТ
1.71XX
Heavy loaded transmission and back axle gear wheels of lorries and buses
33ХС
1.71XX
Induction valves of tractor engines
38ХС, 40ХС
1.71XX
Gearbox shafts, clutch shafts, torsion shaft, friction discs, spring-controlled parts, etc.
15ХМ, 30ХМА, 38ХМ
1.72XX
Small parts which undergo alternating loads and overvoltage during exploitation: shafts, axles, journal portions, gear wheels, steering parts, etc.
30ХМ
1.72XX
Transmission levers
12ХН
1.57ХХ
Ring gears, gear wheels, axis pins and other heavy-duty parts functioning under buffing and alternating loads
40ХН, 45ХН, 50ХН
1.57ХХ
Large heavy-duty parts, which undergo vibration and buffing loads: crankshafts, connecting roads, gear wheels, digger shafts, spindles, clutches, etc.
40ХН2МА
1.57ХХ
Connecting rods in internal combustion engines, and semi axles in vehicle bridges
12XH3A - 20ХН3А
1.57ХХ
Drive gears, cogwheels, shafts, worm screws, cam clutches, gudgeon pins and other parts, which should possess high surface hardness, functioning under buffing loads and at negative temperatures. Cam clutches, pins, king journals, gear wheels, pinion shafts, worm screws and other parts, which function under buffing loads.
20ХГСА - 35ХГСА
1.2ХХ
Shafts, axles, gear wheels, flanges, levers, tappers and other parts, which function under alternating loads.
38ХГМ
1.2ХХ
Transmission levers. Speed-change box gear wheels
19ХГН
1.65ХХ
Hinge housing
20ХГНМ
1.65ХХ
SCB: cogwheels, shafts, hinged joint frameworks. Universal-joint crosses, gear wheels, shafts.
40ХГНМ
1.65ХХ
Cams, wheel hubs, wheel hub axles. Friction parts of mechanisms; parts of auxiliary components of cars and appliances.
15Г-45Г
1.11ХХ
Crank shafts, connecting roads, brake levers, friction discs, gear wheels, sliding and pinion shafts, cogwheels and worm screws. Underframes, shoes, angle braces, bushes, connectors and linings. Heavy-duty lewis bolts, bolts, nuts, screws, rivets.
12Г1Р
1.55ХХ
High-impact anchor bolts
20Г2Р
1.55ХХ
High-impact anchor bolts
30Г1Р
1.55ХХ
High-impact anchor bolts
47ГТ
1.53XX
Semi-axles of cars
55 (55пп)
1.12ХХ
Friction parts. Gear wheels and clutch couplings of tractor speed-change boxes.
09Г2С
1.04XX
Structural sections for agricultural machiner