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LR DH32 steel plate
LR DH32, LR DH32 steel grade, LR DH32 steel plate, LR DH32 steel sheet, LR DH32 shipbuilding steel price,LR DH32 steel supplier and manufacturer.
LR DH32 shipbuilding Steel Description:
LR DH32 steel is a kind of hot rolled high tensile strength steel. Higher-strength LR shipbuilding steel comes in 12 grades of 3 strengths, DH32 is one of the grades.The LR DH32 grade steel plates have yield strength of 45,500 psi (315 MPa), and ultimate tensile strength of 64,000 - 85,000 psi (440-590 MPa).
LR DH32 Shipbuilding Steel Application:
LR DH32 Shipbuilding steel plates are suitable for container and bulk cargo vessels as well as cruise ships, ferries and yachts.
LR DH32 Steel Grade Specification:
Thickness: 4mm to 260mm,
Width: 1200mm to 4000mm
Length: 3000mm to 18000mm.
LR DH32 Shipbuilding Steel Chemical Composition:
|
Grade |
C % |
Si % |
Mn % |
P % |
S % |
V % |
AL % |
Cr % |
|
LR Grade DH32 |
0.180 |
0.1-0.5 |
0.90-1.6 |
0.035 |
0.035 |
0.05-0.10 |
0.015 |
0.200 |
|
Cu % |
Mo % |
Nb % |
Ni % |
Ti % |
|
|
|
|
|
0.350 |
0.080 |
0.02-0.05 |
0.400 |
0.020 |
|
|
|
LR DH32 Grade Ship Steel Mechanical Properties:
Grade |
Thickness(mm) |
MinYield(Mpa) |
Tensile(Mpa) |
Elongation (%) |
Min Impact Energy |
|
|
LR Grade DH32 |
8mm-50mm |
Min 315Mpa |
440-590Mpa |
22% |
-20 |
34J |
|
51mm-70mm |
Min 315Mpa |
440-590Mpa |
22% |
-20 |
38J |
|
|
71mm-100mm |
Min 315Mpa |
440-590Mpa |
22% |
-20 |
46J |
|
|
The min impact energy is longitudinal energy |
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LR DH32 shipbuilding steel plates and steel sheets provided by Katalor Industry have been exported to worldwide shipyard and ship building company.Katalor Industry is a professional LR DH32 shipbuilding steel supplier and exporter. We always offer the high quality steel, competitive price and nice service to our customer. If you have any needs in LR AH32 steel plate price, please feel free to contact us.
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