Standard Specification for Magnesium Alloy Anodes for Cathodic Protection (Includes all amendments and changes 6/8/2018).
NORMA vydána dne 1.5.2018
Označení normy: ASTM B843-18e1
Datum vydání normy: 1.5.2018
Počet stran: 2
Přibližná hmotnost: 6 g (0.01 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
This specification covers the standard requirements for magnesium alloy anodes in the form of cast and extruded shapes for use in cathodic protection. Materials shall adhere to specified chemical composition requirements, the samples for analysis of which shall be taken either from the molten metal when the cast anode or extrusion ingot is poured, or from the finished anode. Anodes shall have a clean surface and be commercially free of dirt, slag, or other foreign material.
Keywords:
cathodic protection, magnesium anodes,, ICS Number Code 77.060 (Corrosion of metals)