LR AH32 steel is a kind of hot rolled high tensile strength steel with good toughness properties. LR AH32 Shipbuilding steel plates are mainly used for making the hull of ship building and ship repairing, the offshore oil drilling platform. LR AH32 Shipbuilding steel plate also can be used for producing container and bulk cargo vessels.
LR AH32 Chemical Composition
Grade |
C max |
Si max |
Mn |
P max |
S max |
Als min |
Ti max |
Cu max |
Cr |
Ni |
Mo |
|
LR/AH32 |
0.18 |
0.50 |
0.90-1.60 |
0.035 |
0.035 |
0.015 |
0.02 |
0.35 |
0.20 |
0.40 |
0.08 |
|
LR/AH32 high strength property |
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|
Grade |
|
Mechanical Property |
Charpy V Impact Test |
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|
Thickness |
Yield |
Tensile |
Elongation |
Degree |
Energy 1 |
Energy 2 |
|
|
LR/AH32 |
mm |
Min Mpa |
Mpa |
Min % |
0 |
J |
J |
|
t≤50 |
315 |
440-590 |
22% |
20 |
31 |
||
|
50＜t≤70 |
315 |
440-590 |
22% |
26 |
38 |
||
|
70＜t≤100 |
315 |
440-590 |
22% |
31 |
46 |
||
|
Note: Energy 1 is transverse impact test, Energy 2 is longitudinal |
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LR AH32 Shipbuilding Plate Specification
Thickness: 3mm-260mm
Width: 1000mm-4000mm
Length: 3000mm-12000mm
other plate sizes and thicknesses are available on request
LR AH32 Shipbuilding Plate Delivery Details
Delivery Time: Within 30 days
Payment Terms: T/T or L/C at sight
Trading Terms: FOB, CFR, CIF
LR AH32 Shipbuilding Plate Additional Technical Services
LR Grade AH32 marine steel plate from Shanghai Katalor Enterprises which including Heat treatment, Z-test, Ultrasonic Examination, Low temperature impacting test, and cutting welding into special pieces for end users.
We are a professional LR AH32 Shipbuilding steel plate exporter and a steel Stockist in china, More information about LR AH32 Shipbuilding steel plate price, please feel free to contact us by email [email protected], we will always do our best to help you.
