Tel : 0086-021-60880117
Tel : 0086-021-60880117
KR DH32 shipbuilding steel plate, R D32 shipbuilding steel plate, KR DH32 shipbuilding angle steel bar , R D32 shipbuilding angle steel bar, KR DH32 bulb flat shipbuilding steel bar, R D32 bulb flat shipbuilding steel bar, KR DH32 L section shipbuilding steel bar, R D32 L shaped shipbuilding steel bar
KR DH32, R D32 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 |
Ni |
Mo |
|
R D32 |
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.
KR DH32, R D32 Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
|
Grade |
Rm |
Re(MPa) min |
A% min |
Akv/J min |
||||||
|
E.T °C |
Thickness (mm) |
|||||||||
|
≤ 50 |
>50-70 |
>70-100 |
||||||||
|
L |
C |
L |
C |
L |
C |
|||||
|
R D32 |
440-570 |
315 |
22 |
-20 |
31 |
22 |
38 |
26 |
46 |
31 |
KR DH32, R D32 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 |
|||
|
DH32 |
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) |
- |
|||||
Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled KR DH32, R D32 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 DH32, R D32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, KR DH32, R D32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, KR DH32, R D32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact Shanghai Royal Industry's sales team. We will give you the KR DH32, R D32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, KR DH32, R D32 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us with following information:
Email: info@sg295steel.com
Tel: 021-60880117
Related Product:
KR A32,KR E32, KR F32, KR A36, KR D36, KR E36, KR F36, KR AH40, KR DH40, KR EH40, KR F40