Datasheet

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1.4565

Brand name

Remanit 4565 S

Trade name

Alloy 24

Standards

Material No.
1.4565
EN Designation
X2CrNiMnMoN25-18-6-5
UNS
S34565
Alloy
24

Description

1.4565 / Alloy 24 is a full austenitic chromium-nickel-molybdenum stainless steel.

Special properties

Outstanding resistance to localized corrosion such as pitting and crevice corrosion. High strength.

Chemical Composition

C
%
≤ 0.03
Si
≤ %
1.00
Mn
≤ %
5.00-7.00
P
≤ %
0.03
S
≤ %
0.015
Cr
%
24.0-26.0
Mo
%
4.00-5.00
Ni
%
16.0-19.0
N
%
0.30-0.60
Nb
%
≤ 0.15

Mechanical Properties 20°C

Hardness HB 30
≤ HB
230
0.2% Yield strength Rp
≥ N/mm²
420
Tensile strength Rm
N/mm²
800-950
Elongation A5
≥ %
35
Modulus of elasticity
kN/mm²
190

Physical Properties 20°C

Density
g/cm³
8
Specific heat capacity
J/kg K
450
Thermal conductivity
W/m K
12
Electrical resistivity
Ω mm²/m
0.92

Suitable welding
filler materials

2.4609

Application

Off-gas desulfurization plants, chemical industries, cellulose industry, oil and gas industry

Available forms for 1.4565 / ALLOY 24

Sheets/Plates
Lieferform
Bars
Lieferform
Tubes/Pipes
Lieferform
Fittings
Lieferform
Forged / cast parts
Lieferform
Finished part (drawing)
Lieferform