Construction alloy steel - chromium-molybdenum-vanadium for work at higher temperatures, 26H2MF PN-75/H-84024
Steel grade

Standard
Chemical composition (%)
C
Mn
Si
P
S
Cu
Cr
Ni
Mo
other
26H2MF
PN
0,22
0,30
0,30
0,60
0,30
0,50
max
0,035
max
0,035
max
0,25
1,50
1,80
max
0,30
0,60
0,80
V 0,20-0,30
24 CrMoV 5-5
24CrMoV5-5
24CrMoV55  
1.7733

DIN


W.Nr
0,22
0,29
0,30
0,60
0,15
0,35
max
0,035
max
0,035
-
1,20
1,50
max
0,60
0,50
0,60
V 0,15-0,25
15 320
15320
CSN/STN
0,20
0,28
0,50
0,80
0,17
0,37
max
0,035
max
0,035
max
0,30
1,10
1,40
-
0,55
0,75
V 0,15-0,30
25CrMo1VA
GB/T
0,22
0,29
0,50
0,80
0,17
0,37
max
0,025
max
0,025
max
0,25
2,10
2,50
max
0,30
0,90
1,11
V 0,30-0,50
Steel used to produce screws, spacers, nuts, large turbine rotor shafts, different parts and subassemblies in the construction of 
wind turbines designed to work at temperatures up to 540 o C. 26H2MF grade or replacement is offered in the
form of rolled and forged bars, forgings free.
15HM
20HM
10H2M
13HMF
21HMF
26H2MF
30H2MF
34HN3M
Alfa-Tech Poland Alfa-Tech round bars www.atsteels.com Poland seamless tubes poland rury bezszwowe zaroodporne i specjalne importowane