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A131 Grade AH36 steel plate, Grade AH36 Shipbuilding Steel

shipbuilding steel plate ASTM A131 Grade AH36 to construct tanks and vessels in ships cause A131 Grade AH36 ship plate owned the higher yield strength and tensile strength.The material can be supplied as heavy plates, surface treated plates and fabricated sections.

A131 Grade AH36 steel plate is used in the construction of container ships, bulk carriers and commercial ships such as liners and ferries. AH36 steel plate can be used in the manufacture of the ship's hull structure whose weight is more than 10000 tons.

Chemical composition of Heat analysis for Shipbuilding steel plate A131 Grade AH36 (Max %):

C

Mn

Si

P

S

Al

(acid)

Nb

0.18

0.90-1.60

0.50

0.035

0.035

≥ 0.015

 

0.02-0.05

Ti

V

Ni

Cu

Cr

Mo

 

0.02

0.03--0.10

0.40

0.35

0.20

0.08

 

Mechanical Property of A131/AH36 high strength

Mechanical Property of A131/AH36 high strength
Grade Thickness Yield
Strength
Tensile Strength Elongation Charpy V Notch Impact Test
Degree Value 1 Value 2
A131/AH36 mm Min Mpa Mpa Min % 0 J J
t≤50 355 440-620 21% 22 31
50<t≤70 355 440-620 21% 26 38
70<t≤150 355 440-620 21% 31 46
Note: Value 1 is transverse impact test, Value 2 is longitudinal

Equivalent steel grade of A131/AH36

Equivalent steel grade of A131/AH36
LR GL ABS CCS KR DN NK RINA
LR AH36 GL-AH36 AB/AH36 CCS/AH36 KR/AH36 NV/AH36 NK/AH36 RI/AH36

 

With the advantage of Professional in steel knowledge for guanrantee steel property,Widest steel resources for accepting customers’ small orders and Closest relationships with china national mills for guanrantee delivery time and even delivery in advance.we can supply you high quality steel plate with low price.if you need A131 Grade AH36 steel plate,please contact us by email :[email protected].

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