CCS-A ship plate specifications, CCSA China Classification Society certified ship plate, CCS-A steel

CCS-A ship plate specifications, CCSA China Classification Society certified ship plate, CCS-A steel

CCSA is a China Classification Society ship plate certification ship plate,

CCS-A steel plate fixed rolling # Wugang Xiangyang

ship plate introduction:

The structural steel used for the hull is divided into strength levels according to its small yield point: general strength structural steel and high-strength structural steel. Ship plate refers to the hot-rolled steel plate produced according to the requirements of the construction code of the classification society for the manufacture of ship hull structure. The general strength structural steel of China Classification Society is divided into four quality grades: A, B, D, E (i.e., CCSA, CCSB, CCSC, CCSD); The high-strength structural steel standard of China Classification Society is three strength levels and four quality grades.

Mechanical properties and chemical composition

of ship platesGeneral strengthMechanical properties and chemical compositionSteel

of hull structureSteel gradeYield

pointσs

(MPa) Not less than

tensile strength

σb (MPa),

elongation σ%

not less than

carbon

c

. Manganese,

Mn

, Silicon

, Si, Sulfur



Phosphorus



P

A

235

400-520

22

≤0.21

≥2.5c

≤0.5

≤0.035

≤0.035

≤0.21

≥0.80

≤0.35

d

≤0.21

≥0.60

≤0.35

e

≤0.18

≥0.70

≤0.35

CCS-A Ship Plate Specifications:

CCSA Steel Plate 8*2200*12000 Quad Trimming Ship Plate

CCSA Steel Plate 10*2200*12000 Quad Trimming Ship Plate

CCSA steel plate 12*2200*12000 Four trimmed edges Ship plate

CCSA steel plate 16*2200*12000 Four-cut edges Ship plate

CCSA steel plate 20*2200*12000 Four trimmed edge ship plates

CCSA Steel Plate 22*2200*12000 Four-trimmed Ship Plate

CCSA Steel Plate 25*2200*12000 Four-trimmed Ship Plate

CCS-A Shipboard is suitable for manufacturing ship's hull structure, dock, oil production platform, offshore transmission pipeline, coastal power plant, wharf facilities and other structural parts in ocean-going, coastal and inland navigation areas.