A517 Grade F Steel Plate Applications & Ordering Guide

ASTM A517 / A517M Grade F (ASME SA517 Grade F) is specified for industrial fabrications where the drawing or material list names this grade. This applications page explains where the grade is used, what service conditions drive selection, and which certificate details belong on the purchase order. Gangsteel supplies ASTM A517 / A517M Grade F (ASME SA517 Grade F) with EN 10204 mill test certificates.

Typical Applications and Service Conditions

ASTM A517 / A517M Grade F (ASME SA517 Grade F) plate is ordered for pressure equipment, process vessels, heat-exchanger related fabrications, structural members under the governing code, and project packages that call the grade by name. Match the mill test certificate grade mark to the calculation sheet; do not treat near-equivalents as automatic substitutes.

Service drivers include the design temperature and pressure of the governing code (ASME, EN/PED, class society, or project specification), weld procedure qualification needs, toughness or creep allowables where applicable, and inspection scope. Delivery condition Quenched and tempered should be stated explicitly on the purchase order.

Industry Use Cases

Pressure equipment and process: shells, heads, and related platework when drawings name ASTM A517 / A517M Grade F (ASME SA517 Grade F). Power and energy: boiler and heat-recovery fabrications under the ordered edition. Marine / offshore (when classed): only when the society material list names this exact grade stamp. Always keep heat-number traceability on cut pieces.

Chemical Composition - Supporting Data (ASTM A517 / A517M Grade F (ASME SA517 Grade F))

Heat analysis for Grade F. Product analysis ranges are slightly wider per A517/A517M. Confirm ordered edition on the MTC (V/Ti/B/Cu bands vary slightly by reprint).

Element / rule	Requirement
C (heat)	0.10-0.20
Mn (heat)	0.60-1.00
P, max	0.025
S, max	0.025
Si (heat)	0.15-0.35
Ni (heat)	0.70-1.00
Cr (heat)	0.40-0.65
Mo (heat)	0.40-0.60
V (heat)	0.03-0.08
Ti (heat)	0.002-0.05
B (heat)	0.0005-0.006
Cu (heat)	0.15-0.50

Mechanical Properties - Supporting Data (ASTM A517 / A517M Grade F (ASME SA517 Grade F))

Confirm thickness, specimen orientation, and any supplementary impact, UT, or hardness requirements on the PO.

Property	Requirement
Tensile (t<=65 mm)	115-135 ksi [795-930 MPa]
Yield min (t<=65 mm)	100 ksi [690 MPa]
Tensile (65 < t <= 150 mm)	105-135 ksi [725-930 MPa]
Yield min (65 < t <= 150 mm)	90 ksi [620 MPa]
Elongation in 50 mm, min (t<=65 mm)	16%
Elongation in 50 mm, min (t>65 mm)	14%
Delivery	Quenched and tempered

Related / Near-Equivalent Grades

Near-equivalents are for cross-reference only. They are not automatic code substitutes. Substitution requires engineer approval and matching certificate scope.

System	Grade	Note
ASME	SA517 Grade F	ASME twin
ASTM	A517 Grade B / E / Q	Other Q&T chemistries - not interchangeable
Related	A514 Grade F	Structural Q&T cousin - different product scope

Frequently Asked Questions

Where is ASTM A517 / A517M Grade F (ASME SA517 Grade F) typically applied?

ASTM A517 / A517M Grade F (ASME SA517 Grade F) is applied where design documents, class material lists, or purchaser specs name this grade for pressure, process, structural, or marine fabrications as applicable. Match the MTC marking to the drawing.

What service conditions drive selection of ASTM A517 / A517M Grade F (ASME SA517 Grade F)?

Design temperature and pressure, toughness or creep allowables, weldability, corrosion or process media, and the governing code edition drive selection. Delivery condition Quenched and tempered must align with the ordered specification.

Can a near-equivalent replace ASTM A517 / A517M Grade F (ASME SA517 Grade F) on an applications drawing?

Not without redesign and written approval. Near-equivalents differ in chemistry, heat treatment, impact temperature, or product form. Commercial swaps create non-conformance when the dossier names ASTM A517 / A517M Grade F (ASME SA517 Grade F).

What fabrication notes matter for ASTM A517 / A517M Grade F (ASME SA517 Grade F)?

Use approved WPS/PQR packages for the thickness and filler, control heat input, and preserve heat-number traceability on cut pieces. State any supplementary UT, PMI, or impact tests on the purchase order.

What certificate and marking should an applications PO demand?

EN 10204 3.1 is standard; 3.2 when a purchaser-appointed inspector witnesses tests. The MTC should show heat analysis, tensile results, delivery condition, and heat number aligned with ASTM A517 / A517M Grade F (ASME SA517 Grade F).

How should I RFQ ASTM A517 / A517M Grade F (ASME SA517 Grade F) plate from Gangsteel for a project?

Send ASTM A517 / A517M Grade F (ASME SA517 Grade F), thickness x width x length (or nesting list), quantity, delivery condition, optional NDT/PMI, certificate type, destination, and any dual-mark needs. Note the end use when special flatness or cut-to-size packaging is required.

Ordering and Mill Certificates

State grade ASTM A517 / A517M Grade F (ASME SA517 Grade F), dimensions, quantity, delivery condition, optional NDT/PMI, and certificate (EN 10204 3.1 standard; 3.2 when third-party inspection is ordered). Gangsteel supplies export plate and related products with mill test certificates. Contact Gangsteel for stock and mill production RFQs.