katalorsteel is specialized in supplying extra high strength steel plate in Grade E36 approved by DNV, ABS, RINA, LR, GL, BV, CCS, NK and KR.
E36 shipbuilding steel plates specification/avaliable size:
Thick:5-80mm Width:1500-3800mm Length:3000-12000mm
E36 shipbuilding steel mechanical property
| Grade | Mechanical Property | |||
| Tensile Strength(MPa) | Yield Strength(MPa) | % Elongation in 2 in.(50mm) min | Impacting Test Temperature(°C) | |
| E36 | 490-620 | 355 | 21 | -40 |
E36 shipbuilding steel heat treatment and hardness specification
| Annealing hardness HBS |
Cold pull hardness HBS |
Preheating temperature ℃ |
Quenching temperature ℃ |
Holding time min |
Hardening medium | Temper temperature ℃ |
After tempering hardness ≥HRC |
|
| salt-bath furnace | controlled atmosphere furnace | |||||||
| 235 | 262 | 788 | 1191 | 1204 | 5～15 | air cooling | 522 | 60 |
If you want to know more about E36 shipbuilding steel specification,please feel free to contact us!
