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ASTM A304-05(2011)
Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability Requirements
Automaticky přeložený název:
Standardní specifikace pro uhlíkové a legované oceli Bary Subject Požadavky na End - Quench tvrditelnost
NORMA vydána dne 1.4.2011
Informace o normě:
Označení normy: ASTM A304-05(2011)
Poznámka: NEPLATNÁ
Datum vydání normy: 1.4.2011
Kód zboží: NS-1940
Počet stran: 50
Přibližná hmotnost: 150 g (0.33 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM A304-05(2011) :
Keywords:
alloy steel bars, carbon steel bars, end quench hardenability, steel bars, Alloy steel bars--specifications, Alternating-current permeability, End-quench hardness, Hardenability (steel)--specifications, Structural steel (SS) bars--specifications, ICS Number Code 77.140.60 (Steel bars and rods)
Doplňující informace
| 1. Scope | ||||||||||||
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1.1 This specification covers hot-worked alloy, carbon, and carbon-boron steels in a variety of compositions and sizes, which may attain specified depth of hardening in the end quench test. These steel compositions are identified by the suffix letter “H” added to the conventional grade number. 1.2 This specification provides for analyses other than those listed under Tables 1 and 2. Special hardenability limits are also permissible when approved by the purchaser and manufacturer. 1.3 The values stated in inch-pound units are to be regarded as the standard. 1.3.1 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard. |
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| 2. Referenced Documents | ||||||||||||
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