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Hastelloy X / 2.4665

Hastelloy X / 2.4665

The goods can be picked up by self-delivery at metal depots in Kyiv. Also, in agreement with the customer, rolled metal products can be delivered to any region of Ukraine

  • Characteristics
  • Description

Hastelloy X Delivery Forms

Hastelloy X wheel

Diameter 4-300mm

Hastelloy X Sheet

Thickness 0.5-20mm

Hastelloy X Tape

Thickness 0.2-2mm

Stripe Hastelloy X

Thickness 10-50mm

Hastelloy X wire

Diameter 0.5-9mm

Hastelloy X pipe

– Hot-rolled round pipe

with a diameter of 38 to 244.5 mm,

thickness from 3mm to 25mm

-Cold drawn round tube

diameter from 6mm to 219.1mm

thickness from 0.9 to 14.2mm

Hastelloy X / Alloy X / Inconel HX / 2.4665

Hastelloy X is a nickel alloy that is highly resistant to oxidation at temperatures up to 1200 degrees, corrosion cracking, cementing, as well as carburization and nitriding, leading to a fairly early destruction of heat-resistant materials.

The alloy lends itself to any type of welding.

Features of the alloy

The basis of the alloy is nickel, which ensures the plasticity of the material. In addition, Hastelloy X heat-resistant steel is alloyed with:

– Chromium, which increases strength.

– Molybdenum, which contributes to oxidation resistance, while high temperatures.

– Tungsten, which hardens the alloy.

– Vanadium and manganese, which provides resistance to impact and abrasion.

Titanium, aluminum, niobium, copper, niobium are present in significantly smaller proportions, which contributes to the material’s resistance to various corrosion manifestations.

Applications

Affordable price and excellent performance properties make Hastelloy X quite popular in the production of various elements for gas turbines, industrial furnaces, equipment for the chemical industry and nuclear power, jet engines and other equipment operating at high temperatures.

Chemical composition of alloy 2.4665

C

Si

Mn

P

S

Cr

Mo

Fe

Al

W

Cu

Co

B

Ni

0.05-
0.15

<1,0

<1,0

<0,02

<0,015

20.5-23.0

8.0-10.0

17.0-20.0

<0.5

0.2-1.0

<0.5

0.5-2.5

< 0,01

Other

Mechanical properties of material 2.4665

Minimum Yield Strength, ReH (MPa)

270

Tensile strength (tensile strength), Rm (MPa)

690

Minimum elongation after break, A (%)

30

Modulus of elasticity (Young’s modulus), (GPa)

199

Electrical resistivity, (µOhm*m)

1,15

Specific heat, J/kg*K

420

Thermal conductivity at 20°C, (W/m*K)

12

Linear expansion factor, (106)/°C

14.2-16.7

Yield strength at 100°C, ReH (MPa)

260

Yield strength at 200°C, ReH (MPa)

245

Yield strength at 300°C, ReH (MPa)

230

Yield strength at 400°C, ReH (MPa)

215

Yield strength at 500°C, ReH (MPa)

200

Yield strength at 550°C, ReH (MPa)

195

Yield strength at 600°C, ReH (MPa)

190

Yield strength at 650°C, ReH (MPa)

185

Yield strength at 700°C, ReH (MPa)

180

Yield strength at temperature 750°C, ReH (MPa)

170

Yield strength at 800°C, ReH (MPa)

165

Limit t flow at 850°C, ReH (MPa)

160

Yield strength at 900°C, ReH (MPa)

140

Yield strength at 950°C, ReH (MPa)

110

Yield strength at 1000°C, ReH (MPa)

80

Hastelloy X Delivery Forms

Hastelloy X circle

Diameter 4-300mm

Sheet Hastelloy X

Thickness 0 ,5-20mm

Hastelloy X tape

Thickness 0.2-2mm

Hastelloy X strip

Thickness 10-50mm

Hastelloy X wire

Diameter 0.5-9mm

Hastelloy X Tube

– Hot Rolled Round Tube

38 to 244.5 mm in diameter,

3 to 25 mm thick

– Cold drawn round pipe

diameter from 6mm to 219.1mm

thickness from 0.9 to 14.2mm

]

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