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ASTM A182/A182M-14a
Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service (Includes all amendments And changes 11/3/2014).
Automaticky preložený názov:
Štandardné špecifikácie pre kované alebo vrátená zliatiny a rúrky z nerezovej ocele príruby , kované kovania , a ventily a náhradné diely pre High - Prevádzková teplota
NORMA vydaná dňa 1.5.2014
Informácie o norme:
Označenie normy: ASTM A182/A182M-14a
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2014
Kód tovaru: NS-1460
Počet strán: 17
Približná hmotnosť: 51 g (0.11 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM A182/A182M-14a :
Keywords:
austenitic stainless steel, chromium alloy steel, chromium-molybdenum steel, ferritic/austenitic stainless steel, ferritic stainless steel, martensitic stainless steel, nickel alloy steel, notch toughness requirements, pipe fittings, piping applications, pressure containing parts, stainless steel fittings, stainless steel forgings, steel, steel flanges, steel forgings, alloy, steel valves, temperature service applications, elevated, temperature service applications, high, wrought material
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||||||||||||||||||||
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1.1 This specification2 covers forged low alloy and stainless steel piping components for use in pressure systems. Included are flanges, fittings, valves, and similar parts to specified dimensions or to dimensional standards, such as the ASME specifications that are referenced in Section 2. 1.2 For bars and products machined directly from bar (other than those directly addressed by this specification; see 1.3 Several grades of low alloy steels and ferritic, martensitic, austenitic, and ferritic-austenitic stainless steels are included in this specification. Selection will depend upon design and service requirements. Several of the ferritic/austenitic (duplex) grades are also found in Specification A1049/A1049M. 1.4 Supplementary requirements are provided for use when additional testing or inspection is desired. These shall apply only when specified individually by the purchaser in the order. 1.5 This specification is expressed in both inch-pound units and in SI units. However, unless the order specifies the applicable “M” specification designation (SI units), the material shall be furnished to inch-pound units. 1.6 The values stated in either SI units or inch-pound units are to be regarded separately as the standard. Within the text, the SI units are shown in brackets. 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. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||||
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