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ASTM B984 - Standard Specification for Electrodeposited Coatings of Palladium-Cobalt Alloy for Engineering Use
May 1, 2012 - ASTM

This specification covers requirements for electrodeposited palladium-cobalt alloy coatings containing approximately 80% of palladium and 20% of cobalt. Composite coatings consisting of palladium-cobalt with a thin gold overplate for applications involving electrical contacts...

SAE AMS7879 - Tungsten Carbide-Cobalt Powder
September 1, 2013 - SAE

Form This specification covers tungsten carbide-cobalt in the form of powder. Application This powder has been used typically for producing plasma spray coatings to provide wear and fretting resistant surfaces, but usage is not limited to such applications. Classification This specification...

ASTM B994/B994M - Standard Specification for Nickel-Cobalt Alloy Coating
March 1, 2015 - ASTM

This specification describes the requirements for corrosion-resistant coatings of electrodeposited nickel-cobalt on metallic substrates and electrodeposited nickel-cobalt used for electroforming. NOTE 1-The nickel-cobalt alloy is principally deposited as a coating on steel...

SAE AMS2451/11 - Plating, Brush, Cobalt
November 1, 2017 - SAE

Purpose This specification covers the requirements for brush plating of cobalt by electrodeposition. Application This process has been used typically to improve corrosion and wear resistance of steel parts and to repair damaged, worn, or mismachined parts, but usage is not limited to such...

SAE AMS2428 - Plating, Cobalt-Phosphorus, Nanocrystalline
July 1, 2017 - SAE

Purpose This specification covers the requirements for electrodeposited nanocrystalline cobalt-phosphorus plating. Application This plating is typically used on parts for increasing corrosion resistance, increasing wear resistance and reconditioning worn or undersized parts, but usage is not...

DEF STAN 81-132 - Paper, Humidity Indicator, Cobalt Chloride
November 12, 2004 - MODUK

This Standard specifies requirements for cobalt chloride indicator paper suitable for use as a relative humidity indicator in desiccated packages

DEF STAN 03-39 - Electrodeposition of Zinc-Cobalt Alloys
July 25, 2008 - MODUK

This Standard gives guidance for, and specifies the requirements for, the electrodeposition of zinc-cobalt alloy coatings on a range of metallic substrates for the provision of corrosion resistance to steel components and galvanic compatibility between some bi-metallic contacting surfaces.

SAE AMS2435 - Coating, Tungsten Carbide-Cobalt Coating, Detonation Process
September 1, 2017 - SAE

Purpose This specification covers the engineering requirements for applying tungsten carbide/cobalt coatings to metal parts by the detonation process and the properties of such coatings. Applications This coating has been used typically to provide a hard, wear resistant surface on metal...

ASTM D3558 - Standard Test Methods for Cobalt in Water
February 1, 2015 - ASTM

These test methods cover the determination of dissolved and total recoverable cobalt in water and wastewater 2 by atomic absorption spectrophotometry. Test Method A has been used successfully with reagent water, potable water, river water, and wastewater. Test Method B has been used...

MIL-DTL-32502 - COATING, COBALT-PHOSPHORUS ALLOY, NANOCRYSTALLINE (ELECTRODEPOSITED)
July 14, 2014 - NPFC

This specification covers an electrodeposited nanocrystalline cobalt-phosphorus alloy on metal surfaces. It is generally applied as a protective coating to steel alloys but may be applied to other metals such as, but not limited to, aluminum, copper, stainless steel, nickel, cobalt...

ASTM B840 - Standard Specification for Electrodeposited Coatings of Zinc Cobalt Alloy Deposits
May 1, 2015 - ASTM

This specification covers the requirements for electrodeposited zinc cobalt alloy coatings on metals. The following precautionary caveat pertains to the test method portion only, Section 8, of this specification: This standard does not purport to address all of the safety concerns, if any,...

ASTM A1102 - Standard Specification for Sintered Samarium Cobalt (SmCo) Permanent Magnets
November 1, 2016 - ASTM

This specification covers technically important, commercially available, magnetically hard sintered (fully dense) permanent magnets commonly known as samarium cobalt. These materials are available in two general composition families abbreviated "SmCo 1:5" and "SmCo 2:17." The numbers...

MIL-C-24689 - COBALT ALLOY CASTINGS, WEAR AND CORROSION RESISTANT
April 23, 1992 - NPFC

This specification covers castings of cobalt-chromium-tungsten and cobalt-chromium-nickel alloys for use where corrosion and wear resistant materials are required. Castings are of the following compositions, as specified (see 6.2). (a) Composition No. 20 (UNS R30006). (b) Composition...

UOP925 - Nickel, Molybdenum, Phosphorous, Cobalt, and Aluminum in Fresh Catalysts by ICP-OES
January 1, 2016 - ASTM

This method is for determining nickel, molybdenum, phosphorus and cobalt in fresh gamma-alumina supported catalysts; and nickel (Ni), molybdenum (Mo), phosphorus (P), cobalt (Co) and aluminum (Al) in fresh silica-alumina supported catalysts of known composition by Inductively Coupled...

DS/EN 23909 - Hardmetals - Determination of cobalt - Potentiometric method
April 12, 1994 - DS

This standard specifies a potentiometric method for the determination of the cobalt content of hardmetals.

DS/ISO 3909 - Hardmetals - Determination of cobalt - Potentiometric method
April 12, 1994 - DS

This standard specifies a potentiometric method for the determination of the cobalt content of hardmetals.

Chapter 4 - Nickel and Cobalt Alloys
January 1, 2015 - AWS

Nickel and cobalt alloys provide unique combinations of physical and mechanical properties and exceptional resistance to corrosion attack. If the need for these extraordinary properties were not critical to a variety of industrial applications, these alloys probably would not be manufactured...

ASTM D3610 - Standard Test Method for Total Cobalt in Alumina-Base Cobalt-Molybdenum Catalyst by Potentiometric Titration Method
April 10, 2000 - ASTM

This test method covers the determination of cobalt (expressed as the oxide) in fresh cobalt-molybdenum catalyst, in the range of 0.5 to 10 % cobalt oxide. The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard....

MIL-DTL-24248 - Cobalt Alloy Castings, Wear and Corrosion Resistant
December 27, 2007 - NPFC

This specification covers rough and finished machined castings of cobalt-chromium-tungsten alloys for use where corrosion and wear resistant materials are required.

SAE AMS7880 - Tungsten Carbide-Cobalt Powder Sintered and Crushed
March 1, 2007 - SAE

Form: This specification covers tungsten carbide-cobalt in the form of powder. Application: Primarily for producing plasma spray coatings to provide wear and fretting resistant surfaces.

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