DNV grade E steel is a kind of hot rolled general tensile strength steel. The DNV E grade steel plates have yield strength of 34,100 psi (235 MPa), and ultimate tensile strength of 58,000 - 75,500 psi (400-520 MPa). DNV steels come 4 grades in ordinary-strength steel for shipbuilding and grade E is the highest one of them.DNV GRADE E steel material directly from our mill in the competitive price from sales department. Each plate has the Mill Certificate Test EN10204 3.2 Version.
DNV GRADE E chemical composition heat analysis
Element | DNV GRADE E Max % | Element | DNV GRADE E max % |
| C | 0.21 | Ni | |
| Mn |
0.60 MIN
| Mo | |
| Si | 0.10-0.35 |
Al
| 0.015 |
| S | 0.035 |
Nb
| |
| P | 0.035 | V | |
| Cu | Ti | ||
Cr
| N |
DNV GRADE E mechanical properties,longitudinal min impact energy
Grade | Thickness | Yield Strength | Tensile Strength | Elongation | Impact Energy |
| (mm) | MPa (min) | MPa | % (min) | (KV J) (min) | |
| -40 degree | |||||
| DNV GRADE E | 8-240 | 235 | 400-520 | 22 |
27J
|
Note: the impact energy under less 50mm thickness
The DNV GRADE E max weight is 36MT/PCS. In Z test, GL EH32 Z15, GL EH32 Z25, GL EH32 Z35
UT test: S0E1,S1E2,S2E3 and other standard which be required by customers.
UT test: S0E1,S1E2,S2E3 and other standard which be required by customers.
As the professional Chinese DNV grade E steel ship plate supplier, we will supply our customers the best quality with the competitive price ,the best service and rapid delivery time. If you purchase the DNV grade E steel ship plate, we support you to pay a visit to our company and do inspection. If you have any need, you are welcome to contact me .We are sincerely looking for your cooperation.
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