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RINA AH32 hot rolled flat steel with good toughness properties, higher strength. RINA AH32 hot rolled flat 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 RINA AH32 hot rolled flat steel shipbuilding steel plate. JW steel has a large number of stocks.
RINA AH32 hot rolled flat steel specifications: 75 × 7-16, 80 × 7-16, 100 × 8-16, 120 × 8-16, 150 × 9-20, 200 × 10-25, 250 × 10-25, 300 × 12-30, 350 × 12-30, 400 × 15-35
RINA AH32 hot rolled flat steel, RI/A32 chemical composition:
Grade |
C max |
Si max |
Mn |
P max |
S max |
Als min |
Ti max |
Cu max |
Cr max |
Ni max |
Mo max |
RI/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.
RINA AH32 hot rolled flat steel, RI/A32 Mechanical Property:
Grade |
Rm (MPa) |
Re(MPa) min |
A% min |
Akv/J min |
||||||
E.T 掳C |
Thickness (mm) |
|||||||||
50 |
>50-70 |
>70-100 |
||||||||
L |
C |
L |
C |
L |
C |
|||||
RI/A32 |
440-570 |
315 |
22 |
0 |
31 |
22 |
38 |
26 |
46 |
31 |
JW steel keeps more than 10,000 tons RINA AH32 hot rolled flat steel, RI/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.
Related products: RINA AH36 hot flat steel bar, RINA AH32 angle steel, RINA AH32 bulb flat steel bar, RINA AH32 L shaped steel bar