LR Shipbuilding Plate
LR Grade EH69
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.20 |
0.55 |
1.70 |
0.025 |
0.025 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
690 |
770-940 |
14 |
LR Grade FH69
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.18 |
0.55 |
1.60 |
0.020 |
0.020 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
690 |
770-940 |
14 |
LR Grade AH69
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.21 |
0.55 |
1.70 |
0.030 |
0.030 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
690 |
770-940 |
14 |
LR Grade EH62
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.20 |
0.55 |
1.70 |
0.025 |
0.025 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
620 |
720-890 |
15 |
LR Grade FH62
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.18 |
0.55 |
1.60 |
0.020 |
0.020 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
620 |
720-890 |
15 |
LR Grade AH62
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.21 |
0.55 |
1.70 |
0.030 |
0.030 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
620 |
720-890 |
15 |
LR Grade EH55
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.20 |
0.55 |
1.70 |
0.025 |
0.025 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
550 |
670-830 |
16 |
LR Grade FH55
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.18 |
0.55 |
1.60 |
0.020 |
0.020 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
550 |
670-830 |
16 |
LR Grade AH55
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.21 |
0.55 |
1.70 |
0.030 |
0.030 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
550 |
670-830 |
16 |
LR Grade EH50
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.20 |
0.55 |
1.70 |
0.025 |
0.025 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
500 |
610-770 |
16 |
LR Grade FH50
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.21 |
0.55 |
1.70 |
0.030 |
0.030 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
500 |
610-770 |
16 |
LR Grade AH50
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.21 |
0.55 |
1.70 |
0.030 |
0.030 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
500 |
610-770 |
16 |
LR Grade EH46
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.20 |
0.55 |
1.70 |
0.025 |
0.025 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
460 |
570-720 |
17 |
LR Grade FH46
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.18 |
0.55 |
1.60 |
0.020 |
0.020 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
460 |
570-720 |
17 |
LR Grade AH46
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.21 |
0.55 |
1.70 |
0.030 |
0.030 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
460 |
570-720 |
17 |
LR Grade EH42
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.20 |
0.55 |
1.70 |
0.025 |
0.025 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
420 |
530-680 |
18 |
LR Grade FH42
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.18 |
0.55 |
1.60 |
0.020 |
0.020 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
420 |
530-680 |
18 |
LR Grade FH42
C max |
Si max |
Mn |
P max |
S max |
N max. |
0.21 |
0.55 |
1.70 |
0.030 |
0.030 |
0.020 |
Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation min. % |
420 |
530-680 |
18 |
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