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Heat resistant steel
Heat resistant steel
Marking
C
Mn
Si
Cr
Ni
Mo
V
W
WNr.
Acronym
1.4873
0,40
0,50
0,80
1,50
2,00
3,00
17,00
19,00
8,00
10,00
0,80
1,20
1.4873
G-X45CrNiW189
42 2952M
max.
0,20
max.
1,50
0,45
1,75
24,00
27,00
20,00
22,00
max.
0,50
1.4840
G-X15CrNi25 20
42 2932
0,15
0,35
max.
1,50
1,00
2,00
17,00
20,00
8,00
11,00
1.4825
G-X25CrNiSi189
42 2936M
0,30
0,45
0,50
1,50
0,75
1,75
23,00
26,00
14,00
16,00
max.
0,30
1.4837
G-X40CrNiSi2512
X
42 2952
0,30
0,45
0,50
1,20
0,75
1,50
24,00
27,00
20,00
22,00
max.
0,50
1.4848
G-X40CrNiSi2520
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