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CCS AH36 Steel Plate For Shipbuilding

CCS Grade AH36 Shipbuilding steel plate, CCS Grade AH36 Ship Steel plate, CCS Grade AH36 Marine Steel plate, CCS Grade AH36 Steel Plate.

CCS AH36 (CCS/A36) marine steel plates are used in manufacturing hull, maritime oil extraction drilling platform, platform tube junction and other structural components.

CCS AH36 Chemical Composition:

Grade

The Element Max (%)

C

Si

Mn

P

S

Al

N

CCS/AH36

0.18

0.1-0.50

0.90-1.6

0.035

0.035

0.015

 

Nb

V

Ti

Cu

Cr

Ni

Mo

0.02-0.05

0.05-0.10

0.02

0.35

0.2

0.4

0.08

Crack Sensitivity:  Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent:  Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

CCS AH36 Mechanical Property:

Grade

 

Mechanical Property

Charpy V Impact Test

Thickness

Yield

Tensile

Elongation

Degree

Energy 1

Energy 2

CCS/AH36

mm

Min Mpa

Mpa

Min  %

0

J

J

t≤50

355

490-620

21%

24

34

50<t≤70

355

490-620

21%

27

41

70<t≤100

355

490-620

21%

34

50

Note: Energy 1 is transverse impact test, Energy 2 is longitudinal

Delivery States:
The delivery States of CCS AH36 (CCS/A36) steel plate is Pretreatment, CR or Normalizing, CR (Controlled Rolling), N (Normalizing), TM, QT (Quenching and Tempering) and other delivery states are available as customers’ requirement.

Tests:
CCS AH36 (CCS/A36) steel plate contains Tensile Tests and Impact Tests.
The UT (Ultrasonic Testing), the third party test, Z15, Z25, Z35 test and other tests are also available as customers` requirement. 

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