Name: ASTM A 519 : 2006 : R2012
Brand: ASTM
Price: 83.00 USD

ASTM A 519 : 2006 : R2012

Superseded

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Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing

Available format(s)

Hardcopy , PDF

Superseded date

10-18-2023

Language(s)

English

Published date

03-01-2012

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 01.01, 2017 Describes several grades of carbon and alloy steel seamless mechanical tubing.

1.1This specification covers several grades of carbon and alloy steel seamless mechanical tubing. The grades are listed in Tables 1-3. When welding is used for joining the weldable mechanical tube grades, the welding procedure shall be suitable for the grade, the condition of the components, and the intended service.

TABLE 1 Chemical Requirements of Low-Carbon Steels

Grade Designation	Chemical Composition Limits, %
Grade Designation	Carbon^A	Manganese^B	Phosphorus,^B max	Sulfur,^B max

MT 1010	0.05–0.15	0.30–0.60	0.040	0.050
MT 1015	0.10–0.20	0.30–0.60	0.040	0.050
MT X 1015	0.10–0.20	0.60–0.90	0.040	0.050
MT 1020	0.15–0.25	0.30–0.60	0.040	0.050
MT X 1020	0.15–0.25	0.70–1.00	0.040	0.050

^A Limits apply to heat and product analyses.

^B Limits apply to heat analysis; except as required by 6.1, product analyses are subject to the applicable additional tolerances given in Table 5.

TABLE 2 Chemical Requirements of Other Carbon Steels

Grade Designation	Chemical Composition Limits, %^A
Grade Designation	Carbon	Manganese	Phosphorus, max	Sulfur, max

1008	0.10 max	0.30–0.50	0.040	0.050
1010	0.08–0.13	0.30–0.60	0.040	0.050
1012	0.10–0.15	0.30–0.60	0.040	0.050
1015	0.13–0.18	0.30–0.60	0.040	0.050
1016	0.13–0.18	0.60–0.90	0.040	0.050
1017	0.15–0.20	0.30–0.60	0.040	0.050
1018	0.15–0.20	0.60–0.90	0.040	0.050
1019	0.15–0.20	0.70–1.00	0.040	0.050
1020	0.18–0.23	0.30–0.60	0.040	0.050
1021	0.18–0.23	0.60–0.90	0.040	0.050
1022	0.18–0.23	0.70–1.00	0.040	0.050
1025	0.22–0.28	0.30–0.60	0.040	0.050
1026	0.22–0.28	0.60–0.90	0.040	0.050
1030	0.28–0.34	0.60–0.90	0.040	0.050
1035	0.32–0.38	0.60–0.90	0.040	0.050
1040	0.37–0.44	0.60–0.90	0.040	0.050
1045	0.43–0.50	0.60–0.90	0.040	0.050
1050	0.48–0.55	0.60–0.90	0.040	0.050
1518	0.15–0.21	1.10–1.40	0.040	0.050
1524	0.19–0.25	1.35–1.65	0.040	0.050
1541	0.36–0.44	1.35–1.65	0.040	0.050

^A The ranges and limits given in this table apply to heat analysis; except as required by 6.1, product analyses are subject to the applicable additional tolerances given in Table Number 5.

1.2This specification covers both seamless hot-finished mechanical tubing and seamless cold-finished mechanical tubing in sizes up to and including 12 ³/₄in. (323.8 mm) outside diameter for round tubes with wall thicknesses as required.

1.3The tubes shall be furnished in the following shapes, as specified by the purchaser: round, square, rectangular, and special sections.

1.4Supplementary requirements of an optional nature are provided and when desired shall be so stated in the order.

1.5The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

Committee	A 01
DevelopmentNote	Supersedes QQ T 00825 (05/2002) Supersedes FED STD 48 (02/2004) Supersedes QQ T 830 (11/2006)
DocumentType	Standard
Pages	13
ProductNote	Reconfirmed 2012
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM A 519/A519M : 2017 : REDLINE ASTM A 519/A519M : 2017
Supersedes	ASTM A 519 : 2006

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