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2.4851

Brand name

Inconel® Alloy 601, Nicrofer® 6023 H

Trade name

Alloy 601

Standards

Material No.
2.4851
EN Designation
NiCr23Fe15
UNS
N06601
Alloy
601

Description

Alloy 601 / 2.4851 is a nickel-chromium-iron alloy.

Special properties

Excellent resistance to oxidation at high temperatures. Good resistance in stress-corrosion cracking.

Chemical Composition

C
%
0.03-0.10
Si
≤ %
0.50
Mn
≤ %
1.00
P
≤ %
0.02
S
≤ %
0.015
Cr
%
21.0-25.0
Ni
%
58.0-63.0
Ti
≤ %
≤ 0.50
Cu
%
≤ 0.50
Al
%
1.00-1.70
Co
%
≤ 1.50
B
%
≤ 0.006
Fe
%
≤ 18.0

Mechanical Properties 20°C

Hardness HB 30
≤ HB
220
0.2% Yield strength Rp
≥ N/mm²
205
Tensile strength Rm
N/mm²
550-750
Elongation A5
≥ %
30
Resistant on air up to
°C
1200
Modulus of elasticity
kN/mm²
207

Physical Properties 20°C

Density
g/cm³
8.1
Specific heat capacity
J/kg K
450
Thermal conductivity
W/m K
11.3
Electrical resistivity
Ω mm²/m
1.19

Suitable welding
filler materials

2.4649

Application

Ceramic furnace, heat treatment furnaces

Available forms for 2.4851 / ALLOY 601

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