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Shipbuilding use ABS DH32 marine grade steel plates stock

Shipbuilding use ABS DH32 marine grade steel plates stock

Shipbuilding use ABS DH32 marine grade steel plates stock

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

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ABS DH32 marine grade steel plates are main for shipbuilding and marine engineering use. ABS DH32 marine grade steel plates needs -20℃ impact to guarantee its performance in low temperatures. ABS DH32 marine grade steel plates are widely used to build hull of ships and the cranes of break bulker and vessels in low temperature oceans.

Shipbuilding use ABS DH32 marine grade steel plates 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. If the content of soluble aluminum is not less than 0.015 %, the minimum required silicon content does not apply.
  2. Columbium and niobium are considered interchangeable names for the same element and both names are acceptable for use in A01 standards.
  3. The indicated amount of aluminum, columbium (niobium), and vanadium applies if any such element is used singly.
  4. Ca element need not be reported on the mill sheet unless intentionally added.

Shipbuilding use ABS DH32 marine grade steel plates mechanical property:


ABS DH32

Strength

CharpyVImpactTest

Thickness

Yield strength

Tensile strength

Temperature

Transverse

Longitudinal

mm

Min.Mpa

Mpa

-20℃

J

J

t≤50

315

440-590

22

31

50<t≤70

315

440-590

26

38

70<t≤100

315

440-590

31

46

ABS DH32 marine grade steel plates are approved by American Bureau of Shipping. Other than ABS, we also cooperated with LR, BV, DNV GL, RINA, NK, CCS, KR, RMRS and so on classification societies. So we can also provide BV DH32, CCS DH32, NV D32, GL-D32, RD32, LR DH32, KD32, RINA DH32 and so on shipbuilding steels for you.

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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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