Carlier SA
Version franšaise

All data sheets

200
201
205
400
59
600
601
625
702
704
705
718
75
800
800H
80A
825
90
A286
Alliage 20
Alliage 25
Alliage 255
Alliage X
B2
C22
C276
C4
CU-OF (CUC1)
CU-OFE (CUC2)
Cuivre à l'argent
Cupro Aluminium
Cupro Beryllium
Cupro Chrome Zirconium
Cupro Cobalt Beryllium
DILVER ®
INVAR ®
K500
Rene 41
T40
TA6V
X750


75
Imprimer

We have not this metal on permanent stock. But we can supply it with a longer delivery time, in any needed shape.
Carlier designationNC20T
UNS designationN06075
European numbering designation2.4951
AFNOR designationNiCr20Ti
British Standard designationHR5 + HR235
Thyssen Krupp VDM designationNicrofer 7520
Aubert & Duval designationPER 1

Applicable standards
AIR 9165 Bars + forged pieces

Chemical composition
en %NiCrFeCuMnCTiSiCoSPPb
min-18,000 ---0,080 0,200 -----
maxSolde 21,000 5,000 0,500 1,000 0,150 0,600 1,000 5,000 0,015 0,015 0,020 
Density : 8.37


Guarantee mechanical results in MPa
StandardRmRp
0.2%
A %ZHBHrcComments
AIR 9165 640 240 30 230 Forged pieces, solution 

Forging conditions
Forging is made at a range of temperature included between 1150 and 950░C, then cooled at appropriate conditions for the final thermal treatment and obtain required characteristics. In any case, please contact us.

Properties / Main use conditions
This alloy is the "precursor" of refractory alloys with nickel base, it offers values to creeping until 800░C, together with an excellent resistance to corrosion at high temperature until 1100░C, especially in oxidizing ambiance.

Main applications
Gas turbines, flame tubes, components for heat treatment ovens.

Heat treatment
Please, contact us



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Carlier SA
Usine du Creusot - Zone Industrielle - 71210 Torcy - France
TÚl. : 33 (0)3 85 55 17 00 - Fax : 33 (0)3 85 80 34 04
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