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GL A420 angel steel plate

GL A420 angel steel

GL A420 angel steel is a kind of shipbuilding steel. GL A420 angel steel with good toughness properties, higher strength and can be used in ship's hull structure. All of our stock is the high quality GL A420 angel steel shipbuilding steel plate. GL A420 angel steel has a large number of stocks.

GL A420 angel steel specifications: 100× 75 × 7/10, 100×75×8/10, 125 × 75 × 7/10, 125×75×8/10, 150 × 90 × 9/12, 150×90×10/12, 150×100×12

GL A420 angel steel chemical composition:

Grade

C max

Si

Mn

max

P max

S max

Als

N max

Nb max

V

max

Ti

max

B

max

A420

0.21

0.10-0.55

1.7

0.035

0.035

0.015-0.08

0.20

0.02-0.05

0.04-0.10

0.02

0.005

GL A420 angel steel Mechanical Property:

Grade

Mechanical Property

Charpy V Impact Test

Yield Min Mpa

Tensile

Mpa

Elongation

Min %

Degree

Energy 1 (J)

Energy 2(J)

A420

420

530-680

18%

0

28

42

JW steel keeps more than 10,000 tons hot rolled and cold rolled GL A420 angel steel, GL-A420 shipbuilding steel in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like: cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.