ASTM A 270/A270M : 2015 : REDLINE
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Specification for Seamless and Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubing
26-05-2023
English
01-05-2015
CONTAINED IN VOL. 01.01, 2017 Defines grades of seamless, welded, and heavily cold worked welded austenitic and ferritic/austenitic stainless steel sanitary tubing intended for use in the dairy and food industry and having special surface finishes.
| Committee |
A 01
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| DevelopmentNote |
Supersedes ASTM A 270. (05/2010)
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| DocumentType |
Redline
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| Pages |
7
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| PublisherName |
American Society for Testing and Materials
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| Status |
Superseded
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| SupersededBy |
1.1This specification covers grades of seamless, welded, and heavily cold worked welded austenitic and ferritic/austenitic stainless steel sanitary tubing intended for use in the dairy and food industry and having special surface finishes. Pharmaceutical quality may be requested, as a supplementary requirement.
1.2This specification covers tubes in sizes up to and including 12 in. [300 mm] in outside diameter.
1.3The 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.
1.4Optional supplementary requirements are provided, and when one or more of these are desired, each shall be so stated in the order.
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| SAE J 1086 : 2012 | NUMBERING METALS AND ALLOYS |
| ASTM A 262 : 2015 : REDLINE | Standard Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels |
| ASTM A 480/A480M : 2017-11 | SPECIFICATION FOR GENERAL REQUIREMENTS FOR FLAT-ROLLED STAINLESS AND HEAT-RESISTING STEEL PLATE, SHEET, AND STRIP |
| ASTM A 923 : 2014 : REDLINE | Standard Test Methods for Detecting Detrimental Intermetallic Phase in Duplex Austenitic/Ferritic Stainless Steels |
| ASME B46.1 : 2009 | SURFACE TEXTURE (SURFACE ROUGHNESS, WAVINESS, AND LAY) |
| ASTM E 527 : 2016 : REDLINE | Standard Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS) |
| ASME PV CODE 8 SET : 2013 | ASME BOILER AND PRESSURE VESSEL CODE (BPVC) - RULES FOR CONSTRUCTION OF PRESSURE VESSELS (SET) |
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