Available sizes for RINA rules shipbuilding steel plate
|
Rule
|
Grade
|
Max thickness
|
Delivery conditions
|
remark
|
|
RINA
|
RI/A
|
≤150MM
|
≤85MM CR or +N
＞85MM +N
|
Involve Z15 Z25
Z35
|
|
RI/B
|
||||
|
RI/D
|
≤150MM
|
≤35MM CR or +N
＞35MM +N
|
||
|
RI/E
|
≤150MM
|
+N
|
||
|
RI/A32
|
≤100MM
|
≤60MM CR or +N
＞60MM +N
|
||
|
RI/A36
|
||||
|
RI/D32
|
≤100MM |
+N |
||
|
RI/E32
|
||||
|
RI/D36
|
||||
|
RI/E36
|
Notice：
1. We can offer these materials in commercial dimensions or cut to size required.
2. Besides, we can provide excess max-thickness and dimensions from steelwork
according to customers' specifications and to special delivery conditions.
Thickness range: 150-350mm, max unit weight up to 50MT.
3. Z direction have to pass UT, adopting standards and level by agreement between purchaser and supplier.
4. Other new R&D grades:
AH420 DH420 EH420 FH420
AH460 DH460 EH460 FH460
AH500 DH500 EH500 FH500
AH550 DH550 EH550 FH550
AH620 DH620 EH620 FH620
AH690 DH690 EH690 FH690
AH690 DH690 EH690 FH690