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Standard Specification for Seamless Copper Tube in Coils
Automaticky přeložený název:
Standardní specifikace pro bezešvé měděné trubky ve svitcích
NORMA vydána dne 1.4.2012
Označení normy: ASTM B743-12
Poznámka: NEPLATNÁ
Datum vydání normy: 1.4.2012
Kód zboží: NS-7923
Počet stran: 6
Přibližná hmotnost: 18 g (0.04 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
coils, copper tubes, seamless, UNS No. C10200, UNS No. C10300, UNS No. C10800, UNS No. C12000, UNS No. C12200, Coiled copper tube, Seamless Cu/Cu alloy tube--specifications, UNS C10200--pipe/tube (seamless/welded), UNS C10300 (oxygen-free extra low phosphorus copper (OFXLP)), UNS C10300--pipe/tube (seamless/welded), UNS C10800--pipe/tube (seamless/welded), UNS C12000--pipe/tube (seamless/welded), UNS C12200--pipe/tube (seamless/welded), ICS Number Code 77.150.30 (Copper products)
1. Scope | ||||||||||||||||||||||||||||||||||||||
1.1 This specification establishes the requirements for seamless copper tube in coils, suitable for use in refrigeration and air conditioning or other uses, such as oil lines and gasoline lines. 1.2 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 The tube shall be produced of the
following coppers. Unless otherwise specified, tubes made from any
one of these coppers may be supplied:
A See Classification B224. 1.4 The following safety hazards caveat pertains to the test method portion, Section 17, of this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||
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