- : 0086-21-61182423
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- : [email protected]
- : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
- Performance that API 5L X52 PSL2 pipeline steel should have
- Surface Quality Requirements of EH40 Steel plate
- Excellent properties and applications of EH40 shipbuilding Steel
- Influence of gas in 50CrMo4 steel plate
- Cause of Quenching Cracks in 50CrMo4
- Factors Affecting Welding Toughness of
- Z direction performance of EH32 steel plate
- Features of AR450 wear-resistant plate
- Characteristics of NM500 wear-resistant plate
- Harm of inclusions in API 5L X42 pipeline steel
GL E420 shipbuilding steel plate supplier ,GL-E420 Steel Plate, GL-E420 Ship Plate
GL-E420 is a kind of shipbuilding steel.GL Grade E420 Shipbuilding steel plate is mainly used to Shipbuilding Project and Ocean Offshore Structural Project,contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans.GL-E420 Ship Plate is also named GL Grade E420 Shipbuilding steel plate,GL Grade E420 Ship Steel plate ,GL Grade E420 Marine Steel plate , GL Grade E420 Steel Plate
Dimension range we mainly supply: 1.8mm -580mm x 1000mm-4000mm x 1000mm-18000mm
GL-E420 Chemical Composition Max % for production analysis
GL-E460 high Strength Chemical Composition in Tempering and Quenching |
|||||||
Grade |
The Element Max (%) |
||||||
C |
Si |
Mn |
P |
S |
Al min |
N |
|
GL-E460 |
0.18 |
0.50 |
0.90-1.6 |
0.035 |
0.035 |
0.015 |
|
Nb |
V |
Ti |
Cu |
Cr |
Ni |
Mo |
|
0.02-0.05 |
0.05-0.10 |
0.02 |
0.30 |
0.2 |
0.4 |
0.08 |
GL-E420 extra High strength property in Tempering and Quenching
GL-E420 extra High strength property in Tempering and Quenching |
||||||
Grade |
Mechanical Property |
Charpy V Impact Test |
||||
Yield |
Tensile |
Elongation |
Degree |
Energy 1 |
Energy 2 |
|
GL-E420 |
Min Mpa |
Mpa |
Min % |
-40 |
J |
J |
420 |
530-680 |
18% |
28 |
42 |
||
Note: Energy 1 is transverse impact test, Energy 2 is longitudinal |
we are specialized in producing, exporting high quality GL Classification Society Steel Plate,We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find GL E420, GL-E420 shipbuilding steel plate,please contact us by [email protected],we will do our best to help you as soon as possiable!