BVFH36 ship plate fixed rolling, BV-FH36 French classification society certification, BV/FH36-Z25 st

BVFH36 ship plate fixed rolling, BV-FH36 French classification society certification, BV/FH36-Z25 st

BV-FH36 is a French classification society certified ship plate, FH36 ship plate is a high-strength and high-strength hull structural steel. Shipbuilding steel generally refers to the steel used for the hull structure, which refers to the steel used to make the hull structure produced according to the requirements of the production specifications of the classification society.

BVFH36 ship plate fixed rolling # Wugang Xiangyang

BV-FH36 ship plate classification:

structural steel for the hull is distinguished according to its small yield point, and the strength grade is: general strength structural steel and high-strength structural steel.

The general strength structural steel standardized by China's classification society is divided into: A, B, D, E four quality grades; The high-strength structural steel standardized by China's classification society is three strength grades and four quality grades:

AH32 AH36 AH40

DH32 DH36 DH40

EH32 EH36 EH40

FH32 FH36 FH40
FH36
steel plate implementation standard: GB/T712-2011 standard.

The size, shape, weight and allowable deviation of FH36 steel plate shall comply with the provisions of GB/T709, and the deviation under thickness shall be -0.3mm.

The nine classification societies are China CCS/FH36, the United States ABS/FH36, Germany GL/FH36, France BV/FH36, Norway DNV/FH36, Japan NK/FH36, the United Kingdom LR/FH36, Italy RINA/FH36, South Korea KR/FH36, (Norway DNV/FH36, merged with Germany: VL/FH36,).

FH36 shipbuilding board Z-direction performance:

The Z-direction performance of FH36 steel plate is the thickness direction performance of the steel plate, the Z-direction performance level is arranged from low to high Z15, Z25, Z35, the Z-direction performance steel plate is called the layer-resistant tear steel plate, the Z-direction performance standard mainly describes the steel plate thickness direction performance test method, the Z-direction performance test sampling position, and the sulfur content of the Z-direction performance steel plate, and the elongation requirements of the Z-direction performance plate after breakage, all of which are introduced and specified in the GB/T5313 steel plate Z-direction performance standard.