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The following is the grey cast iron material grade comparison chart for Germany, UK, USA, Italy, Sweden, Japan and France.
In order to learn about the ductile iron material grade chart, please refer to "Ductile Iron Material Grade Chart".
Werkstoff
NO. |
France AFNOR |
Germany
DIN |
Great Britain
BS |
U.S.A
AISI / SAE UNS |
Spain
UNE |
Italy
UNI |
Sweden
SS |
Japan
JIS |
0.6010 |
Ft10D |
GG10 |
- |
CLASS20 |
- |
G10 |
110 |
FC100 |
0.6015 |
Ft15D |
GG15 |
GRADE150 |
CLASS25 |
FG15 |
G15 |
115 |
FC150 |
0.6020 |
Ft20D |
GG20 |
GRADE220 |
CLASS30 |
FG20 |
G20 |
120 |
FC200 |
0.6025 |
Ft25D |
GG25 |
GRADE260 |
CLASS35 |
FG25 |
G25 |
125 |
FC250 |
0.6030 |
Ft30D |
GG30 |
GRADE300 |
CLASS45 |
FG30 |
G30 |
130 |
FC300 |
0.6035 |
Ft35D |
GG35 |
GRADE350 |
CLASS50 |
FG35 |
G35 |
135 |
FC350 |
0.6040 |
Ft40D |
GG40 |
GRADE400 |
CLASS55 |
- |
- |
140 |
FC400 |
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