Datasheet

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1.4466

Brand name

2RE69®

Standards

Material No.
1.4466
EN Designation
X1CrNiMoN25-22-2
AISI/SAE
310 MoLN
UNS
S31050

Description

1.4466 / AISI 310 MoLN is an austenitic chromium-nickel-molybdenum stainless steel.

Special properties

Very good corrosion resistance to carbamide synthesis. Good corrosion resistance to intergranular corrosion.

Chemical Composition

C
%
≤ 0.020
Si
≤ %
0.70
Mn
≤ %
2.00
P
≤ %
0.025
S
≤ %
0.01
Cr
%
24.0-26.0
Mo
%
2.00-2.50
Ni
%
21.0-23.0
N
%
0.10-0.16

Mechanical Properties 20°C

Hardness HB 30
≤ HB
240
0.2% Yield strength Rp
≥ N/mm²
250
Tensile strength Rm
N/mm²
540-740
Elongation A5
≥ %
35/30
Modulus of elasticity
kN/mm²
195

Physical Properties 20°C

Density
g/cm³
7.9
Specific heat capacity
J/kg K
500
Thermal conductivity
W/m K
14
Electrical resistivity
Ω mm²/m
0.8

Suitable welding
filler materials

1.4455

Application

Production of carbamide

Available forms for 1.4466 / AISI 310 MoLN

Sheets/Plates
Lieferform
Bars
Lieferform
Tubes/Pipes
Lieferform
Fittings
Lieferform