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Gost 38h2mua rod 2-120mm round bar profile round steel bar 0.5-2 meters
  • Gost 38h2mua rod 2-120mm round bar profile round steel bar 0.5-2 meters

Gost 38h2mua rod 2-120mm round bar profile round steel bar 0.5-2 meters

£2,046.65
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Gost 38h2mua rod 2-120mm round bar profile round steel bar 0.5-2 meters

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Available in thicknesses from 2 mm to 120 mm. Length tolerance +/- 2mm.

If you have not found the product you are looking for, please contact us directly. We would be happy to make you an offer on request.

Do you need other steel quality or dimensions? Please write to us. Our sales team makes an offer from stock program or delivery program :)

  • Product on request.
  • Production time - 1 month.
  • Shipping preparation - 2-3 working days.
  • Delivery time - depending on the parcel service. Please look at the FAQ.

38h2mua is a heat-resistant chrome-aluminum-molybdenum steel. The material designation 38h2mua means:

  • 38 - 0.38% carbon content;
  • H2 - approx. 2% chromium;
  • M - about 1% molybdenum;
  • U - about 1% aluminum;
  • А - very high steel quality.

The grade has high strength, excellent notched impact strength and good heat resistance up to 450˚С. In the hardened state it has a hardness of 38-42 HRC. The material can be hardened by nitriding. Nitriding is used for corrosion resistance, surface hardening, increasing fatigue and wear resistance.

38h2mua is available in the Evek GmbH online shop. Our price for GOST steels will surprise you in a positive way. We are by your side!

38h2mua is mainly used for measuring instrument manufacturing. The following parts are still made from this material:

  • Camshafts;
  • Gears;
  • Sockets;
  • Plunger;
  • Cones;
  • Cylinder liners.

38h2mua has the following characteristics:

  • high strength;
  • excellent impact strength;
  • good heat resistance up to 450˚С;
  • can be hardened by nitriding.

Evek GmbH is your reliable supplier for 38h2mua. Buy GOST steels and enjoy our quality and service.

Gost, Stange, 38h2mua
2020-10-23

Data sheet

Type
Round bar
material
heat-resistant steel
operation area
Measuring device; Camshafts; Gears; Sockets; Plunger; Cones; Cylinder liners
GOST
4543-71
density
7.7 kg / dm³
Weldability
not suitable
Notched impact strength
88 kJ / cm²
tensile strenght
980 MPa
Yield stress
835 MPa
Elongation at break
14%
Constriction of the fracture
50%
Scare off
940 ° C / cooling in water or oil
Tempering
640 ° C / cooling in water or oil

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