Carlier SA
Version française

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


705
Imprimer

We propose this metal :
Trading : round bars in all diameters
Forge : rings, blocks, bars, rolls etc … (rough or pre-machined pieces).
Carlier designationZR 705
UNS designationR60705
AFNOR designationZR705

Applicable standards
ASTM B493 Forged pieces
ASTM B550 Bars

Chemical composition
en %Zr+HfHfFe+CrHNCONb
min95,500 ------2,000 
max-4,500 0,200 0,005 0,025 0,050 0,180 3,000 
Density : 6.5


Guarantee mechanical results in MPa
StandardRmRp
0.2%
A %ZHBHrcComments
ASTM B493 - 83 483 379 16 Forged metal, all sizes 
ASTM B550 - 97 550 380 16 Bars, all diameters 

Forging conditions
Like titanium, zirconium and its alloys have two allotropic varieties. Consequently forging temperatures are in accordance with results to be obtained. In any case, please contact us.

Properties / Main use conditions
CAUTION : ZIRCONIUM AND ITS ALLOYS ARE PYROPHORIC, SO IT IS CONVENIENT NOT TO STORE FINE WASTES (POWDERS, FILINGS, COUNTERSINKS OR CHIPS OF TURNING), IN CASE OF FIRE, ABSOLUTELY AVOID WATER AND USE EXCLUSIVELY WELL DRY SAND.
Same characteristics as 702, but the addition of 2,5% niobium increases the mechanical characteristics.

Main applications
Idem 702.

Heat treatment
Please, contact us



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