We are BV Grade AH40 BV/AH40 Steel plate supplier
Gangsteel supply BV Grade AH40 BV/AH40 steel plate. BV AH40 is Higher-strength BV shipbuilding steel Grade. BV/AH40 shipbuilding equivalent steel grade
Keywords: BV/AH40 Steel plate, BV Grade AH40, BV grade AH40 steel properties, BV AH40 equivalent material, BV grade AH40 forged steel, BV grade AH40 steel density
BV AH40 steel grade, BV Grade AH40
BV steel grade:
| BV/A | BV/B | BV/D | BV/E |
| BV/AH40 | BV/DH36 | BV/EH36 | BV/FH36 |
| BV/AH32 | BV/DH32 | BV/EH32 | BV/FH32 |
| BV/AH40 | BV/DH40 | BV/EH40 | BV/FH40 |
| LR | DNV | ABS | GL |
Adopt Standard: BV classification society
BV AH40 steel grade
Our mill could produce size in the following:
Thickness: 6mm to 220mm,
Width: 1500mm to 4020mm
Length: 3000mm to 27000mm.
the 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.
BV grade thickness tolerance should be in +-0.3mm.
Henan Gang iron and steel co., Ltd is specialized at super thick steel plate which beyond nine classification society approval in thickness. We have cooperated with LR, DNV, CCS, ABS, BV, GL, NK, KR, and RINA to do the third party inspection to promise quality for our customers.
Gangsteel exported BV AH40 steel material directly from our mill in the competitive price from sales department. Each plate has the Mill Certificate Test EN10204 3.2 Version.
We sincerely hope old and new customers to visit our mill for a long steel business
About BV AH40 detail information, please refer to technical date in following.
BV Grade AH40 BV/AH40 Steel plate Chemical composition heat analysis
| Element | BV AH40 Max % | Element | BV AH40 max % |
| C | 0.18 | Ni | 0.40 |
| Mn | 0.90-1.60 | Mo | 0.08 |
| Si | 0.50 | Al | 0.0015 min |
| S | 0.035 | Nb | 0.20-0.05 |
| P | 0.035 | V | 0.05-0.10 |
| Cu | 0.35 | Ti | 0.02 |
| Cr | 0.20 | N |
BV Grade AH40 BV/AH40 Steel plate Mechanical properties, longitudinal min impact energy
| Grade | Thickness | Yield Strength | Tensile Strength | Elongation | Impact Energy |
| (mm) | MPa (min) | MPa | % (min) | (KV J) (min) | |
| 0 degree | |||||
| BV AH40 | 8-220 | 390 | 510-650 | 20 | 41J |
Note: the impact energy under less 50mm thickness
If you have any need in BV Grade AH40 BV/AH40 Steel plate, please feel free to contact us soon to get a competitive price.