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Standard Specification for High Strength Steel Castings in Heavy Sections
Automaticky preložený názov:
Standard Specification pre vysokopevnostnej ocele odliatky v ťažkých profilov
NORMA vydaná dňa 15.12.2015
Označenie normy: ASTM A1001-01(2015)
Poznámka: NEPLATNÁ
Dátum vydania normy: 15.12.2015
Kód tovaru: NS-623529
Počet strán: 6
Približná hmotnosť: 18 g (0.04 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
aluminum nitride, AOD, heavy section, hydrogen gas, nitrogen gas, oxygen gas,, ICS Number Code 77.140.80 (Iron and steel castings)
1. Scope | ||||||||||||||||||||
1.1 This specification covers cast alloy steels in the normalized and tempered or quenched and tempered condition, in section sizes through 37 in. (940 mm), suitable for high strain gradient conditions such as those encountered in hooks, shackles, support frames, and other lifting devices. The classes of steel in this specification are weldable only with qualified procedures. 1.2 Section range and class selection will depend on design and service conditions. Users should note that this specification contemplates mechanical property gradients. 1.3 The values stated in inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in non-conformities with the specification. Inch-pound units are applicable for material ordered to this Specification and SI units for material ordered to this Specification. 1.4 If, by agreement, castings are to be supplied in a partially completed condition, that is, all of the provisions of the product specification have not been filled, then the material marking (see Section 15) and certification (see Section 14) are to reflect the extent to which the product specification requirements have been met. |
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2. Referenced Documents | ||||||||||||||||||||
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