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Structural & platePressure-vessel plateTG-MG-112 · Rev. 1 · October 2026

ASTM A516 Grade 60 — Chemical Composition & Mechanical Properties

ASTM A516 Grade 60 is a structural & plate steel grade for pressure-vessel plate (UNS K02100, EN / W.Nr ≈ P265GH). It is also known as A516-60. This sheet summarises its chemical composition limits, minimum mechanical properties, heat treatment and typical service. Teshi Group supplies this grade as a stockist and supplier.

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ASTM A516 Grade 60 at a glance

SpecificationASTM A516 Grade 60
Material familyStructural & plate steel
Product formPressure-vessel plate
UNS numberK02100
EN / W.Nr equivalent≈ P265GH
Also known asA516-60
DocumentTG-MG-112 · Rev. 1 · October 2026

Typical service

Pressure vessels and tanks needing good notch toughness

Heat treatment

As rolled or normalised (normalised above 40 mm)

Chemical composition of ASTM A516 Grade 60 (weight %)

C0.21 max (≤12.5 mm) to 0.27 max (>200 mm)
Mn0.60–0.90 (≤12.5 mm), 0.85–1.20 (thicker)
P0.025 max
S0.025 max
Si0.15–0.40

Single values are maximums unless shown as a range or “min”.

Mechanical properties

Tensile strength, min415 MPa
Yield strength (0.2 % offset), min220 MPa
Elongation, min21 %
Tensile strength, max550 MPa
HardnessNot specified

About structural & plate steel

Structural steels such as IS 2062 and ASTM A36 are carbon–manganese steels for beams, columns, plates and fabricated structures, specified mainly by yield strength and weldability (carbon equivalent).

Reference information compiled from the published standard for convenience. It does not replace the current edition of the governing standard, which takes precedence. Verify critical dimensions and properties before design, purchase or fabrication. Teshi Engineers & Sales Promoters (P) Ltd accepts no liability for errors or omissions.

International equivalents of ASTM A516 Grade 60

All equivalents
Standard systemNearest equivalent grade
USA — ASTM / ASMEASTM A516 Grade 60 · ASME SA-516 Grade 60
USA — UNSK02100
Europe — EN designationP265GH (EN 10028-2)
Europe — W.Nr1.0425
Japan — JISSGV410 (JIS G3118)
China — GB / NBQ245R (GB/T 713.2)
China — old GB designation20R
India — ISIS 2002 Gr 1
UK — BS (withdrawn)BS 1501-161-430

Equivalents are the nearest commonly cited grades. Chemistry, mechanical properties and testing differ between standards — compare them before substituting one for another.

FAQ

ASTM A516 Grade 60: common questions

What is the minimum yield strength of ASTM A516 Grade 60?

220 MPa, with a minimum tensile strength of 415 MPa.

What is the carbon content of ASTM A516 Grade 60?

0.21 max (≤12.5 mm) to 0.27 max (>200 mm) %.

What is the UNS number and EN equivalent of ASTM A516 Grade 60?

UNS K02100; the nearest European designation is W.Nr ≈ P265GH. Equivalents are close but not identical — check the specification if substituting.

How is ASTM A516 Grade 60 heat treated?

As rolled or normalised (normalised above 40 mm).

What is the Chinese (GB) equivalent of ASTM A516 Grade 60?

The nearest Chinese equivalent is Q245R (GB/T 713.2), formerly 20R. Equivalents are close but not identical — compare chemistry and properties before substituting.

What is the JIS equivalent of ASTM A516 Grade 60?

The nearest Japanese (JIS) equivalent is SGV410 (JIS G3118).

Does Teshi Group supply ASTM A516 Grade 60?

Teshi Group supplies this grade as a stockist and supplier. Send your size, rating and quantity to info@teshigroup.com for a quotation with EN 10204 3.1 certificates.

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