GL Grade GL-A
shipbuilding steel plate Product Introduction
Grade GL-A steel sheet, Grade GL-A steel density, Grade GL-A grade, Grade GL-A specification, Grade GL-A chemistry, Grade GL-A equivalent, Grade GL-A steel equivalent, Grade GL-A yield strength, Grade GL-A steel plate thickness chart, GL Grade GL-A physical properties,Mechanical Properties of GL Grade GL-A Steel
Application: Normal and Higher Strength Hull Structural Steels.
Heat treated: 1434°C - 1887°C.
shipbuilding steel plate Product Details
GL Grade GL-A Mechanical properties
| Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 317 (≥) | 677 (≥) | 13 | 21 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 422 |
GL Grade GL-A Physical properties
Physical performance parameters of GL Grade GL-A are mainly indicated by density, poisson's ratio, thermal conductivity, specific thermal capacity, coefficient of thermal expansion, modulus of elasticity, electrical resistance value, etc.
| Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson's coefficient, ν |
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.24 | - | |||
| 719 | 479 | - | 32.3 | 222 | - | ||
| 665 | - | 43 | 23.2 | 213 | 234 |
shipbuilding steel plate Product Image
GNEE Group Team Photo
Committed to strict quality control and dedicated customer service, we have an experienced production staff ready to meet your needs and ensure customer satisfaction. We guarantee you a pleasant stay in China.
GNEE Group Exhibition Pictures
GNEE Group customers visit
If you have more needs and questions about GL Grade GL-A steel, we are happy to advise you!
Hot Tags: gl grade gl-a, China gl grade gl-a manufacturers, suppliers, factory, ball flat steel, low alloy high strength steel, Low Alloy Steel Plates, Q390 low alloy angle steel, AISI Type H12 Hot Work Steel, Tantalum rod bar