Datasheet

Print / Download PDF

2.4964

Brand name

Conicro® 5010 W

Trade name

Alloy L-605 / Alloy 25

Standards

Material No.
2.4964
EN Designation
CoCr20W15Ni
UNS
R30605 
Alloy
25

Description

Alloy 25 / L605 / 2.4964 is a cobalt-nickel-chromium-tungsten alloy.

Special properties

Excellent high-temperatures strength with good resistance to oxidizing environments up to 980°C. Excellent resistance to sulfidation.

Chemical Composition

C
%
0.05-0.15
Si
≤ %
0.40
Mn
≤ %
2.00
P
≤ %
0.02
S
≤ %
0.015
Cr
%
19.0-21.0
Ni
%
9.00-11.0
Co
%
Rest
Fe
%
≤ 3.00
W
%
14.0-16.0

Mechanical Properties 20°C

0.2% Yield strength Rp
≥ N/mm²
345
Tensile strength Rm
N/mm²
830-1130
Elongation A5
≥ %
25
Resistant on air up to
°C
1090
Modulus of elasticity
kN/mm²
225

Physical Properties 20°C

Density
g/cm³
9.1
Specific heat capacity
J/kg K
420
Thermal conductivity
W/m K
16
Electrical resistivity
Ω mm²/m
0.88

Suitable welding
filler materials

2.4964

Application

Parts for gas turbines and transmissions, chemical industry

Available forms for 2.4964 / ALLOY L-605/ALLOY 25

Sheets/Plates
Lieferform
Bars
Lieferform
Wire
Lieferform
Forged / cast parts
Lieferform
Finished part (drawing)
Lieferform