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ASTM B456-95
Standard Specification for Electrodeposited Coatings of Copper Plus Nickel Plus Chromium and Nickel Plus Chromium
Automaticky přeložený název:
Standardní specifikace pro elektrolyticky nátěry mědi Plus niklu a chrómu a niklu Plus Chromium
NORMA vydána dne 1.1.1995
Informace o normě:
Označení normy: ASTM B456-95
Poznámka: NEPLATNÁ
Datum vydání normy: 1.1.1995
Kód zboží: NS-6759
Počet stran: 11
Přibližná hmotnost: 33 g (0.07 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM B456-95 :
Keywords:
copper-nickel-chromium-electrodeposited coatings, electrodeposited coatings of Cu+Ni+Cr and Ni+Cr, spec., , Electrodeposited Ni coatings, electrodeposited coatings of Cu+Ni+Cr and Ni+Cr, spec., , Nickel-chromium alloys-electrodeposited, electrodeposited coatings of Cu+Ni+Cr and Ni+Cr, spec., , Quenching, electrodeposited coatings of Cu+Ni+Cr and Ni+Cr, spec., ,Order Form, ICS Number Code 25.220.40 (Metallic coatings)
Doplňující informace
| 1. Scope | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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1.1 This specification covers requirements for several types and grades of electrodeposited copper plus nickel plus chromium or nickel plus chromium coatings on steel, nickel plus chromium coatings on copper and copper alloys, and copper plus nickel plus chromium coatings on zinc alloys for applications where both appearance and protection of the basis metal against corrosion are important. Five grades of coatings are provided to correspond with the service conditions under which each is expected to provide satisfactory performance: namely, extended very severe, very severe, severe, moderate, and mild. Definitions and typical examples of these service conditions are provided in Appendix X1. 1.2 The following hazards caveat pertains only to the test methods portions, Appendixes X2, X3, and X4, of this specification: This standard does not purport to address all of 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. Note 1-The ISO standards 1456 and 1457 are not requirements but can be referenced for additional information. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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