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ASTM A 1031/A1031M : 2012 : R2017

ASTM A 1031/A1031M : 2012 : R2017

Current

Current

The latest, up-to-date edition.

Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Alloy, Drawing Steel and Structural Steel, Hot-Rolled

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English

Published date

01-09-2017

Publisher

American Society for Testing and Materials

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CONTAINED IN VOL. 01.03, 2017 Specifies hot-rolled, heavy thickness coils beyond the size limits of Specifications A 506 and A 507.

Committee
A 01
DevelopmentNote
Supersedes ASTM A 1031. (01/2010)
DocumentType
Standard
Pages
5
ProductNote
Reconfirmed 2017
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

1.1This specification covers hot-rolled, heavy thickness coils beyond the size limits of Specifications A506 and A507.

1.2The product is available in three designations: Alloy Steel, Drawing Steel, and Structural Alloy Steel.

1.3Alloy steel is furnished to chemical composition requirements and is intended primarily for general or miscellaneous use where bending and moderate forming is a requirement.

1.4Drawing steel is produced principally for applications involving severe cold plastic deformation such as deep drawn or severely formed parts.

1.4.1Drawing steel may be furnished in several conditions, heat treatments, surface finishes, and edges, as specified herein.

1.5Structural steel is furnished to chemical composition requirements and to specific mechanical property requirements which may include tension tests, hardness tests, or other commonly accepted mechanical tests.

1.5.1The formability of structural steel decreases with increasing yield strength or hardness. Therefore, product design in relation to the mechanical properties of the grade used must be considered.

1.6This material is available only in coils described as follows:

Product

Size Limits, Coils Only

Width, in. [mm]

Thickness, in. [mm]

Strip

Over 8 to 12, incl

0.230 to 1.000, incl

[Over 200 to 300]

[Over 6.0 to 25]

Sheet

Over 12

0.230 to 1.000, incl

[Over 300]

[from 6.0 through 25]

1.7Sheet and strip in coils of sizes noted in 1.6 are covered by this specification only with the following provisions:

1.7.1The material is not to be converted into steel plates for structural or pressure vessel use unless tested in complete accordance with the appropriate sections of Specifications A6/A6M (plates provided from coils) or A20/A20M (plates produced from coils). A plate produced in this manner is no longer governed by this sheet steel specification and since this material is now plate, the appropriate plate standard must now apply.

1.7.2The dimensional tolerances of Specification A635/A635M are applicable to material produced to this specification.

1.7.3The material is to be fed directly from coils into a blanking press, drawing or forming operation, tube mill, rolling mill, or sheared or slit into blanks for subsequent drawing or forming.

1.8The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

TABLE 1 Standard Steels Commonly Produced for Alloy Steel Sheet and Strip

Steel
Designation
No.

Chemical Composition Ranges and Limits, % (Heat Analysis)A

C

Mn

P

S

SiB

Ni

Cr

Mo

V

E3310C

0.08-0.13

0.45-0.60

0.025

0.025

0.15-0.30

3.25-3.75

1.40-1.75

. . .

. . .

4012C

0.09-0.14

0.75-1.00

0.025

0.025

0.15-0.30

. . .

. . .

0.15-0.25

. . .

4118

0.18-0.23

0.70-0.90

0.025

0.025

0.15-0.30

. . .

0.40-0.60

0.08-0.15

. . .

4130

0.28–0.33

0.40–0.60

0.025

0.025

0.15-0.30

. . .

0.80–1.10

015–0.25

. . .

4135

0.33-0.38

0.70-0.90

0.025

0.025

0.15-0.30

. . .

0.80-1.10

0.15-0.25

. . .

4137

0.35-0.40

0.70-0.90

0.025

0.025

0.15-0.30

. . .

0.80-1.10

0.15-0.25

. . .

4140

0.38–0.43

0.75–1.00

0.025

0.025

0.15-0.30

. . .

0.80–1.10

0.15-0.25

. . .

4142

0.40-0.45

0.75-1.00

0.025

0.025

0.15-0.30

. . .

0.80-1.10

0.15-0.25

. . .

4145

0.43-0.48

0.75-1.00

0.025

0.025

0.15-0.30

. . .

0.80-1.10

0.15-0.25

. . .

4147C

0.45-0.50

0.75-1.00

0.025

0.025

0.15-0.30

. . .

0.80-1.10

0.15-0.25

. . .

4150

0.48-0.53

0.75-1.00

0.025

0.025

0.15-0.30

. . .

0.80-1.10

0.15-0.25

. . .

4320

0.17-0.22

0.45-0.65

0.025

0.025

0.15-0.30

1.65-2.00

0.40-0.60

0.20-0.30

. . .

4340

0.38–0.43

0.60–0.80

0.025

0.025

0.15-0.30

1.65-2.00

0.70–0.90

0.20-0.30

. . .

E4340

0.38-0.43

0.65-0.85

0.025

0.025

0.15-0.30

1.65-2.00

0.70-0.90

0.20-0.30

. . .

4520C

0.18-0.23

0.45-0.65

0.025

0.025

0.15-0.30

. . .

. . .

0.45-0.60

. . .

4615

0.13-0.18

0.45-0.65

0.025

0.025

0.15-0.30

1.65-2.00

. . .

0.20-0.30

. . .

4620

0.17-0.22

0.45-0.65

0.025

0.025

0.15-0.30

1.65-2.00

. . .

0.20-0.30

. . .

4718

0.16-0.21

0.70-0.90

0.025

0.025

0.15-0.30

0.90-1.20

0.35-0.55

0.30-0.40

. . .

4815

0.13-0.18

0.40-0.60

0.025

0.025

0.15-0.30

3.25-3.75

. . .

0.20-0.30

. . .

4820

0.18-0.23

0.50-0.70

0.025

0.025

0.15-0.30

3.25-3.75

. . .

0.20-0.30

. . .

5015

0.12-0.17

0.30-0.50

0.025

0.025

0.15-0.30

. . .

0.30-0.50

. . .

. . .

5046

0.43-0.50

0.75-1.00

0.025

0.025

0.15-0.30

. . .

0.20-0.35

. . .

. . .

5115

0.13-0.18

0.70-0.90

0.025

0.025

0.15-0.30

. . .

0.70-0.90

. . .

. . .

5120

0.17–0.22

0.70–0.90

0.025

0.025

0.15-0.30

. . .

0.70–0.90

. . .

. . .

5130

0.28–0.33

0.70-0.90

0.025

0.025

0.15-0.30

. . .

0.80-1.10

. . .

. . .

5132

0.30–0.35

0.60-0.80

0.025

0.025

0.15-0.30

. . .

0.75-1.00

. . .

. . .

5140

0.38–0.43

0.70–0.90

0.025

0.025

0.15-0.30

. . .

0.70–0.90

. . .

. . .

5150

0.48–0.53

0.70–0.90

0.025

0.025

0.15-0.30

. . .

0.70–0.90

. . .

. . .

5160

0.56–0.64

0.75–1.00

0.025

0.025

0.15-0.30

. . .

0.70–0.90

. . .

. . .

E51100C

0.95–1.10

0.25-0.45

0.025

0.025

0.15-0.30

. . .

0.90-1.15

. . .

. . .

E52100

0.98–1.10

0.25-0.45

0.025

0.025

0.15-0.30

. . .

1.30-1.60

. . .

. . .

6150

0.48–0.53

0.70-0.90

0.025

0.025

0.15-0.30

. . .

0.80-1.10

. . .

0.15 min

6158C

0.55–0.62

0.70–1.10

0.025

0.025

0.15-0.30

. . .

0.90–1.20

. . .

0.10–0.20

8615

0.13–0.18

0.70–0.90

0.025

0.025

0.15-0.30

0.40–0.70

0.40–0.60

0.15–0.25

. . .

8617

0.15–0.20

0.70-0.90

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.15-0.25

. . .

8620

0.18–0.23

0.70–0.90

0.035

0.035

0.15-0.30

0.40-0.70

0.40–0.60

0.15–.025

. . .

8630

0.28–0.33

0.70-0.90

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.15-0.25

. . .

8640

0.38–0.43

0.75-1.00

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.15-0.25

. . .

8642C

0.40-0.45

0.75-1.00

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.15-0.25

. . .

8645

0.43-0.48

0.75-1.00

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.15-0.25

. . .

8650C

0.48-0.53

0.75-1.00

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.15-0.25

. . .

8655

0.501-0.59

0.75-1.00

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.15-0.25

. . .

8660

0.55-0.65

0.75-1.00

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.15-0.25

. . .

8720

0.18-0.23

0.70-0.90

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.20-0.30

. . .

8735C

0.33-0.38

0.75-1.00

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.20-0.30

. . .

8740C

0.38-0.43

0.75-1.00

0.025

0.025

0.15-0.30

0.40-0.70

0.40-0.60

0.20-0.30

. . .

9260

0.56-0.64

0.75-1.00

0.025

0.025

1.80-2.20

. . .

. . .

. . .

. . .

9262C

0.55-0.65

0.75-1.00

0.025

0.025

1.80-2.20

. . 

0.25-0.40

. . .

. . .

E9310C

0.08-0.13

0.45-0.65

0.025

0.025

0.20-0.35

3.30-35.0

1.00-1.40

0.08-0.15

. . .

(A)The chemical ranges and limits shown are subject to product analysis tolerances. See Specification A505.
(B)Other silicon ranges are available. Consult the producer.
(C)Not an SAE Steel Designation.

1.8.1Within the text the SI units are shown in brackets.

1.9This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM A 507 : 2016 Standard Specification for Drawing Alloy Steel, Sheet and Strip, Hot-Rolled and Cold-Rolled
ASTM A 370 : 2021 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 505 : 2016 : R2021 Standard Specification for Steel, Sheet and Strip, Alloy, Hot-Rolled and Cold-Rolled, General Requirements for
ASTM A 505 : 2016 : REDLINE Standard Specification for Steel, Sheet and Strip, Alloy, Hot-Rolled and Cold-Rolled, General Requirements for
ASTM A 6/A6M : 2022 Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling
ASTM A 370 : 2024 : REV A Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM E 29 : 2013 : R2019 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM E 29 : 2002 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM A 6/A6M : 2019 Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling
ASTM A 6/A6M : 2024 : REV A Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling
ASTM A 635/A635M : 2015 : REDLINE Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Hot-Rolled, Alloy, Carbon, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, General Requirements for
ASTM A 6/A6M : 2024 Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling
ASTM A 505 : 2016 Standard Specification for Steel, Sheet and Strip, Alloy, Hot-Rolled and Cold-Rolled, General Requirements for
ASTM A 506 : 2016 : R2021 Standard Specification for Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolled and Cold-Rolled
ASTM A 635/A635M : 2015 Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Hot-Rolled, Alloy, Carbon, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, General Requirements for
ASTM A 507 : 2016 : REDLINE Standard Specification for Drawing Alloy Steel, Sheet and Strip, Hot-Rolled and Cold-Rolled
ASTM A 6/A6M : 2023 Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling
ASTM A 506 : 2016 Standard Specification for Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolled and Cold-Rolled
ASTM A 20/A20M : 2004 Standard Specification for General Requirements for Steel Plates for Pressure Vessels
ASTM A 370 : 2020 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 370 : 2023 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 507 : 2016 : R2021 Standard Specification for Drawing Alloy Steel, Sheet and Strip, Hot-Rolled and Cold-Rolled
ASTM A 6/A6M : 2021 Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling
ASTM A 370 : 2011 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 635/A635M : 2022 Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Hot-Rolled, Alloy, Carbon, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, General Requirements for
ASTM A 370 : 2022 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 506 : 2016 : REDLINE Standard Specification for Alloy and Structural Alloy Steel, Sheet and Strip, Hot-Rolled and Cold-Rolled
ASTM A 20/A20M : 2000 : REV B Standard Specification for General Requirements for Steel Plates for Pressure Vessels
ASTM A 6/A6M : 2024 : REV B Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling
ASTM A 370 : 2024 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM E 29 : 2022 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

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