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You are here : section steel--Katalor steel > News > 正文ABS AQ63|ABS AQ63 STEEL PLATE,ABS AQ63 shipbuilding steel plat

ABS AQ63|ABS AQ63 STEEL PLATE,ABS AQ63 shipbuilding steel plat

ABS AQ63 shipbuilding steel plate is an extra high strength ship plate which owned the minimum yield strength at 620 Mpa.ABS AQ63 are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans.we are specialized in supplying ABS Extra high strength steel plate in ABS Grade AQ63.

ABS AQ63  Extra high Strength Chemical Composition in Tempering and Quenching

Grade

The Element Max (%)

C

Si

Mn

P

S

N

ABS AQ63

0.21

0.55

1.7

0.035

0.035

0.02

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】%

ABS AQ63 Extra high strength property in tempering and quenching

Grade

Mechanical Property

Charpy V Impact Test

Yield

Tensile

Elongation

Degree

Energy 1

Energy 2

Min Mpa

Mpa

Min  %

-0

J

J

ABS AQ63

620

720-890

15

41

62

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

 Equivalent steel grade of ABS AQ63

Equivalent steel grade of ABS AQ63

DNV

GL

LR

BV

CCS

NK

KR

RINA

NV A620

GL- A620

LR/AH62

BV/A620

CCS/A620

K A63

R A63

RI/A620

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find ABS AQ63 shipbuilding steel plat /sheet supplier ,manufacturer, exporter From China, please contact us by email [email protected].we will do our best to help you !

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