1.4529
|
Material No. |
1.4529 |
|
EN symbol (short) |
X1NiCrMoCuN25-20-7 |
|
AISI/SAE |
— |
|
UNS |
N
08926 |
|
AFNOR |
— |
|
B.S. |
— |
|
alloy |
alloy 926 |
|
Registered work's label |
Cronifer® 1925hMo |
|
Standards |
VdTÜV 502, SEW 400 |
Description
1.4529
(alloy 926) is an austenitic special steel with high
molybdenum content and low carbon content.
Our product range in 1.4529 are tubes and pipes,
fittings and flanges, accessories.
Chemical composition ¹
|
C
≤ % |
Si
≤ % |
Mn
≤ % |
P
≤ % |
S
≤ % |
Cr
% |
Mo
% |
Ni
% |
V
|
|
0,020 |
0,50 |
1,0 |
0,030 |
0,010 |
19,0-21,0 |
6,0-7,0 |
24,0-26,0 |
|
Nb
|
Ti
|
Al
|
Co
|
Cu
% |
N
≤ % |
Fe
|
|
|
|
|
|
|
|
0,5-1,5 |
0,15-0,25 |
|
|
|
|
¹ in accordance with Key
to Steel 2001 |
Special characteristics
|
|
Temperature range |
Density kg/dm³ |
Hardness (HB 30) |
|
pressure bomb -10°C bis 400°C |
8,1 |
≤
250 |
|
extraordinarily high stability against
pitting corrosion, stress corrosion and
intergranular corrosion |
Welding filler
|
|
2.4621, 2.4831, 2.4607, 2.4611 |
Main fields of application
(depending on the
specific conditions of use)
|
|
offshore, sea water desalination plants, sea
water systems, chemical industry, production
of sulphuric acid and phosphoric acid,
sewage conditioning plants, mineral
exploitation, flue gas desulphuration,
components in conventional power stations,
paper industry, pulp industry |
|
(all aforementioned
specifications serve as a general
orientation and have to be reviewed
depending on the specific conditions of use) |
The
contents, results, and technical data from this site may
not be reproduced either electronically,
photographically or substantively without permission
from Metserve International.
Copyright © 2007 Metserve Metallurgical Consultancy
Tel:
+27-11-7041010 Fax +27-11-4622386
Email: metserve@pixie.co.za
www.metserve.co.za |
