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Product: RINA D420 shipbuilding steel plate, RI/D420 shipbuilding steel plate, RINA D420 shipbuilding angle steel bar , RI/D420 shipbuilding angle steel bar, RINA D420 bulb flat shipbuilding steel bar, RI/D420 bulb flat shipbuilding steel bar, RINA D420 L section shipbuilding steel bar, RI/D420 L shaped shipbuilding steel bar, RINA D420 Z15, RINA D420 Z25,RINA D420 Z35
RINA D420, RI/D420 RINA D420 Z15, RINA D420 Z25,RINA D420 Z35
chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
Grade | C max | Si |
Mn max |
P max | S max | Als | N max | Nb max |
V max |
Ti max |
B max |
D420 |
0.21 | 0.10-0.55 | 1.7 | 0.035 | 0.035 | 0.015-0.08 | 0.20 | 0.02-0.05 | 0.04-0.10 | 0.02 | 0.005 |
RINA D420, RI/D420 RINA D420 Z15, RINA D420 Z25,RINA D420 Z35
Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
Grade | Mechanical Property | Charpy V Impact Test | ||||
Yield Min Mpa |
Tensile Mpa |
Elongation Min % |
Degree | Energy 1 (J) | Energy 2(J) | |
D420 | 420 | 530-680 | 18% | -20 | 28 | 42 |
RINA D420, RI/D420 RINA D420 Z15, RINA D420 Z25,RINA D420 Z35
shipbuilding steel plate, Delivery condition: CR, Normalized, Q&T, TMCP, Impact test. Z15, Z25, Z35
JOIN-WIN STEEL keeps enough quantity hot rolled and cold rolled RINA D420, RI/D420 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 RINA D420, RI/D420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, RINA D420, RI/D420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, RINA D420, RI/D420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact JOIN-WIN STEEL’s sales team. We will give you the RINA D420, RI/D420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, RINA D420, RI/D420 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
Related Link: ABS DQ43 , LR DH42, BV DH420, GL DH420, KR DH42, NK D43, DNV D420
AB/DQ43 | GL-D420 | LR/DH42 | BV/D420 | R D43 | K D43 | NV D420 |