Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
KR AH32 shipbuilding steel plate, R A32 shipbuilding steel plate, KR AH32 shipbuilding angle steel bar , R A32 shipbuilding angle steel bar, KR AH32 bulb flat shipbuilding steel bar, R A32 bulb flat shipbuilding steel bar, KR AH32 L section shipbuilding steel bar, R A32 L shaped shipbuilding steel bar
KR AH32, R A32 Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
|
Grade |
Rm (MPa) |
Re(MPa) min |
A% min |
Akv/J min |
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|
E.T °C |
Thickness (mm) |
|||||||||
|
≤ 50 |
> 50-70 |
> 70-100 |
||||||||
|
L |
C |
L |
C |
L |
C |
|||||
|
R A32 |
440-570 |
315 |
22 |
0 |
31 |
22 |
38 |
26 |
46 |
31 |
KR AH32, R A32 shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar delivery condition :
|
Grade |
Fine grains elements |
category |
The thickness of steel |
|||||
|
|
|
|
≤ 12 |
> 12.5-20 |
> 20-25 |
> 25-35 |
> 35-50 |
> 50-100 |
|
R A32 |
Nb+V or V |
Plate/sheet |
A(50) |
N(50),CR(50),TM(50) |
N(50),CR(25),TM(50) |
|||
|
Profile steel |
|
N(50),CR(50),TM(50),AR*(25) |
- |
|||||
|
Al or Al+Ti |
Plate/sheet |
A(50) |
AR*(25) |
- |
||||
|
|
|
N(50),CR(50),TM(50) |
N(50),CR(25),TM(50) |
|||||
|
Profile steel |
A(50) |
N(50),CR(50),TM(50),AR*(25) |
- |
|||||
KR AH32, R A32 chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
|
Grade |
C max |
Si max |
Mn |
P max |
S max |
Als min |
Ti max |
Cu max |
Cr max |
Ni max |
Mo max |
|
R A32 |
0.18 |
0.50 |
0.90-1.60 |
0.035 |
0.035 |
0.015 |
0.02 |
0.35 |
0.20 |
0.40 |
0.08 |
Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.36% (thickness ≤ 50mm),≤0.38%( when the thickness > 50-100).
Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.
JW steel keeps more than 10,000 tons hot rolled and cold rolled KR AH32, R A32 shipbuilding steel in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.
We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find KR AH32, R A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, KR AH32, R A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, KR AH32, R A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact JW steel ’s sales team. We will give you the KR AH32, R A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, KR AH32, R A32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
