KR Grade A32 angle steel with good toughness properties, higher strength. KR Grade A 32 angle steel are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans. All of our stock is the high quality KR Grade A32 angle steel shipbuilding steel plate. China special steel limited has a large number of stocks.
KR Grade A32 angle steel, K A32 chemical composition:
Grade
|
C max |
Si max |
Mn |
P max |
S max |
Als min |
Ti max |
Cu max |
Cr |
Ni |
Mo |
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.
KR AH32, R A32 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 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) |
- |
China special steel limited steel keeps more than 10,000 tons hot rolled and cold rolled KR AH32, R A32 angle 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 angle shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar supplier, KR AH32, R A32 angle shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, KR AH32, R A32 shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact China special steel limited’s sales team. We will give you the KR AH32, R A32 shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, KR AH32, R A32 angle shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
- Nickle alloys & Super alloys
- Stainless steel & Heat resistant steel
- Carbon steel
- Low alloy high strength steel
- High strength steel
- Boiler steel plate
- Shipbuilding steel plate
- Bridge structural steel
- Weathering steel
- Wear resistant steel
- Pipeline steel
- High carbon steel
- Alloy steel
- CQ/DQ/DDQ/CSS/HSS Grade steel
- Hot rolled steel coil
- Cold rolled steel coil
- Pickled & oiled steel coil
- Electrical steel
- Galvanized and prepainted steel
- Shipbuilding angle steel bar
- Shipbuilding bulb flat bar
- Shipbuilding L shape bars