Product Name: hull structural steel

Grade: AH3 6

Size (mm): Thickness T: 10-60; Width W: 1800-2700; length L: 6000-12700

Executive Standard: GB / T 700 - 2006

Product Scope:

Overall performance, good weldability and low temperature impact toughness, suitable for the manufacture of the hull structure, etc.

Chemical composition:

C: 0.15-0.18

Si: 0.15-0.50

Mn: 1.20-1.45

P: ≤ 0.025

S: ≤ 0.015

Nb: 0.015-0.025

Alt: ≥ 0.020

Classification Society Certification:

Through the United States ABS, France BV, UK LR, Germany GL, Norway DNV, Italy RINA, Japan NK, China CCS, KR Korea and other nine Classification Society certification.