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ABS marine grade steel plates AH36 shipbuilding plate manufacture

ABS marine grade steel plates AH36 shipbuilding plate manufacture

ABS marine grade steel plates AH36 shipbuilding plate manufacture

Thickness: 3-150mm
Width: 1220-4200mm
Length: 5000-18000mm Note:coil thickness≤25mm

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ABS marine grade steel plates AH36 shipbuilding plate is one of the most widely used high strength ship construction and offshore engineering structural steel materials. The main application of ABS marine grade steel plates AH36 includes the manufacture of hull and deck of ocean, coastal and inland ships. The equivalent grades of ABS marine grade steel AH36 are BV AH36, CCS AH36, NV A36, GL-A36, RA36, LR AH36, KA36, RINA AH36, etc.

ABS marine grade steel plates AH36 shipbuilding plate chemical composition:
(heat analysis, % max unless otherwise specified)


C

Si

Mn

P

S

AlMin.

Cb

V

Ti

Cu

Cr

Ni

Mo

Ca

N

0.18

0.10-0.50

0.90-1.60

0.035

0.035

0.015

0.02-0.05

0.05-0.10

0.02

0.35

0.20

0.40

0.08

0.005

-

Notes: 1) The contents of any other element intentionally added is to be determined and reported.

 

  1. ABS marine grade steel plates AH36 with 0.5 in. [12.5 mm] and under thickness may have a minimum Mn content of 0.70 %.
  2. If the content of soluble aluminum is not less than 0.015 %, the minimum required silicon content does not apply.
  3. Columbium and niobium are considered interchangeable names for the same element and both names are acceptable for use in A01 standards.
  4. The indicated amount of aluminum, columbium (niobium), and vanadium applies if any such element is used singly.
  5. Ca element need not be reported on the mill sheet unless intentionally added.

ABS marine grade steel plates AH36 shipbuilding plate mechanical property:


ABS AH36

Strength

CharpyVImpactTest

Thickness

Yield strength

Tensile strength

Temperature

Transverse

Longitudinal

mm

MinMpa

Mpa

0℃

J

J

t≤50

355

490-620

24

34

50<t≤70

355

490-620

27

41

70<t≤100

355

490-620

34

50

The main delivery status of ABS marine grade steel plates AH36 shipbuilding plate are: normalized (N), control rolled (CR), thermomechanical control processed (TM), or quenched and tempered (QT) when so specified. For Z direction test, we can meet standards of Z15, Z25 and Z35. Charpy V-notch test is necessary for ABS marine grade steel plates AH36 with thickness over 1/4 in. [6.4 mm].

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Henan BBN Steel Co.,Ltd
Address: XICHENG SCIENCE & TECHNOLOGY BUILDING HIGH-TECH DEVELOPMENT ZONE, ZHENGZHOU, CHINA
Tel: +86-371-86151827
E-mail: [email protected]
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