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Email: admin@gangsteel.com
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Gangsteel is specialized in supplying GL normal strength steel plate in GL Grade B. For more information of Grade B steel plate, please check them in following:
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GL-B normal Strength Chemical Composition in hot Rolled |
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|
Grade |
The Element Max (%) |
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|
C |
Si |
Mn |
P |
S |
Al |
N |
|
|
0.21 |
0.35 |
0.80 |
0.035 |
0.035 |
|
|
|
Crack Sensitivity: Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
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GL-B normal strength property in hot Rolled |
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|
Grade |
|
Mechanical Property |
Charpy V Impact Test |
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|
Thickness |
Yield |
Tensile |
Elongation |
Degree |
Energy 1 |
Energy 2 |
|
|
mm |
Min Mpa |
Mpa |
Min % |
0 |
J |
J |
|
|
t≤50 |
235 |
400-520 |
22% |
20 |
27 |
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|
50＜t≤70 |
235 |
400-520 |
22% |
24 |
34 |
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|
70＜t≤100 |
235 |
400-520 |
22% |
27 |
41 |
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|
Note: Energy 1 is transverse impact test, Energy 2 is longitudinal |
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Boiler steel plates| Alloy steel plates| High strength plate| Carbon steel plate| Stainless steel plate
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Equivalent steel grade of GL-B |
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If you need more stock steel plates in shipbuilding steel plate, please click warehouse sizes.
The related steel grade: GL-A, GL-D , GL-E
Gangsteel is specialized in supplying GL high strength steel plate in GL Grade FH36,GL-F36,GL Grade FH36,GL FH3
Gangsteel is specialized in supplying GL high strength steel plate in GL Grade EH36,GL-E36,GL Grade EH36,GL EH3
Gangsteel is specialized in supplying GL high strength steel plate in GL Grade DH36
Gangsteel is specialized in supplying GL high strength steel plate in GL Grade AH36 GL-A36,GL Grade AH36,GL AH3
