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ASTM A387 GRADE 5 steel work/steel structure/steel machining parts

ASTM A387 GRADE 5 steel work/steel structure/steel machining parts

ASTM A387 GRADE 5 is a kind of Chromium-Molybdenum alloy steel plate, it can be used to process steel work, steel structure and steel machining parts, please send us your inquiry.

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Product Description

ASTM A387 GRADE 5 is a kind of Chromium-Molybdenum alloy steel plate, it can be used to process steel work, steel structure and steel machining parts, with hundreds ton of ASTM A387 GR5 steel plate in stock, we can produce steel product as customer drawing.

ASTM A387 GRADE 5 steel plate has two class according its tensile strength level, ASTM A387 Grade 5 Class 1 and ASTM A387 Grade 5 Class 2.

The chemical composition of ASTM A387 Grade 5 Class 1 and ASTM A387 Grade 5 Class 2

GRADE

C

Mn

P max

S max

Si

Cr

Mo

A387 GRADE 5

≤0.15

0.30-0.60

0.035

0.03

≤0.50

4.00-6.00

0.45-0.65

The mechanical property of ASTM A387 Grade 5 Class 1

 

Grade

Tensile strength

Yield strength min

Elongation % min

ksi

Mpa

ksi

Mpa

In 8 in.

In 2 in.

Grade 5 Class 1

60-85

415-585

30

205

18

The mechanical property of ASTM A387 Grade 5 Class 2

 

Grade

Tensile strength

Yield strength min

Elongation % min

ksi

Mpa

ksi

Mpa

In 8 in.

In 2 in.

Grade 5 Class 2

75-100

515-690

45

310

18

General requirement: ASTM A20/A20M.

Heat treatment: Annealing, normalizing and tempering, accelerated cooled and tempered.

We can do welding, drilling, cutting, bending, heat treatment in our fabrication plant, and we have X-ray inspection machine, which can be used to inspect the flaw in gasholder, tank, heat exchanger, make sure safety of the product.

Katalor enterprises is the A level agent of Baosteel and Jigang, if you need ASTM A387 Grade 5 Class 1 and ASTM A387 Grade 5 Class 2 steelwork, steel structure, steel machining parts, please send us your inquiry.

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