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molybdenum-base conversion coating

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Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001323
EISBN: 978-1-62708-170-2
... alternative processes Characteristic Chromate conversion coating Cobalt/ molybdenum-base coating Oxide layer growth coating Sulfuric acid boric acid anodizing Salt spray testing, unpainted, h >336 >336 >168 >336 SO 2 /salt spray testing, unpainted, h <168 … >168...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0004032
EISBN: 978-1-62708-185-6
... in different applications, the candidates widely used in forging are conversion coatings with soaps (stearate compounds) and molybdenum disulfide for cold forging, oil-based thick, film oil or polymer-based lubricants and molybdenum disulfide for warm application, graphite suspensions in oil or water for hot...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003810
EISBN: 978-1-62708-183-2
... irons: ferrite, pearlite, bainite, martensite, and austenite. The alloying elements, used to enhance the corrosion resistance of cast irons, including silicon, nickel, chromium, copper, molybdenum, vanadium, and titanium, are reviewed. The article provides information on classes of the cast irons based...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006027
EISBN: 978-1-62708-172-6
... Conversion Coatings Titanium and Zirconium Fluorocomplexes Cerium-Base Conversion Coatings Cobalt-Base Conversion Coatings Molybdenum-Base Conversion Coatings Hydrotalcite Coatings Silane Coatings Conductive Polymer Coatings These systems consist of an acidic hexafluoro metal...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003679
EISBN: 978-1-62708-182-5
... Electrochemical Impedance Spectroscopy (EIS) Molybdenum Manganese Conversion Coatings Cobalt-Base Conversion Coatings Manganese-Base Coating Systems Oxide Growth Containing Manganese in Alkaline Conditions Cerium Boehmite Processes Sol-Gel Methods Cerium-Base Coating Processes Chromate...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001275
EISBN: 978-1-62708-170-2
... are common substitutes for fluoride (see examples below). The initial choices would be molybdenum-based and tungsten-based reagents, because these elements lie under chromium in the same group of the periodic table and both metals are well known for their corrosion resistance. These metals have been...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003221
EISBN: 978-1-62708-199-3
... significance. Chemical Treatment No. 9 (galvanic anodizing) is a low-voltage dc treatment that produces a thin black conversion coating, which is used mainly as a paint base. A processing diagram, and details of solution compositions and operating conditions for Chemical Treatment No. 9, are given in Fig. 3...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003221
EISBN: 978-1-62708-199-3
.... Chemical Treatment No. 9 (galvanic anodizing) is a low-voltage dc treatment that produces a thin black conversion coating, which is used mainly as a paint base. A processing diagram, and details of solution compositions and operating conditions for Chemical Treatment No. 9, are given in Fig. 3 . Fig...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006521
EISBN: 978-1-62708-207-5
... coatings, thin structured-oxide coatings, molybdenum-based coatings, and potassium permanganate-induced coatings, sol-gel, no-rinse coatings, and sodium-silicate films currently used in the surface conversion of aluminum and its alloys (e.g., Ref 24 , 25 ). Most of the non-chromate treatments currently...
Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006349
EISBN: 978-1-62708-179-5
... of metallic coating techniques to enhance corrosion resistance of cast irons Coating technique Metals/alloys applied Electroplating Cadmium, chromium, copper, lead, nickel, zinc, tin, tin-nickel, brass, bronze Hot dipped Zinc, tin, lead, lead-tin, aluminum Hard facing Cobalt-base alloys...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006370
EISBN: 978-1-62708-192-4
... to those that take place below or above 250 °C (480 °F), respectively. Cold working lubricants are often based on organic compounds such as fatty and petroleum oils, although inorganic compounds such as molybdenum disulfide are used in severe applications. Cold working lubricants may be either liquid...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001311
EISBN: 978-1-62708-170-2
... that are not removed satisfactorily by acid pickling and so require descaling treatments. Chemical conversion coatings are used on titanium to improve lubricity by acting as a base for the retention of lubricants. Titanium has a severe tendency to gall, and lack of lubricity creates serious problems...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005159
EISBN: 978-1-62708-186-3
... Solvent plus fatty compounds, mineral oils plus fatty compounds Graphite plus molybdenum disulfide, soap plus water, tallow plus graphite Nickel, nickel-base alloys Emulsions, mineral oils plus EP additives, water plus chlorine additives, conversion coatings plus soap Graphite suspension, molybdenum...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0003999
EISBN: 978-1-62708-185-6
... for the desired combination of structure and properties in the final components. Table 1 lists a number of nickel-base alloys that are often thermomechanically processed. Nickel-base alloys form various carbides through precipitation, such as MC (M=titanium, niobium, etc.), M 6 C (M=molybdenum...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003806
EISBN: 978-1-62708-183-2
... with no further treatment. In more severe environments, galvanized steels can be painted. In some cases, a prior treatment is used to provide a zinc phosphate conversion coating over the zinc coating to improve paint adherence. Information on zinc-base coatings can be found in the articles “Continuous Hot Dip...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001304
EISBN: 978-1-62708-170-2
..., cobalt, columbium [niobium], molybdenum, nickel, titanium, tungsten, vanadium or zirconium, or any other element to be added to obtain a desired alloying effect; when the specified minimum for copper does not exceed 0.40 per cent; or when the maximum content specified for any of the following elements...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002473
EISBN: 978-1-62708-194-8
.... , Rahmel A. , and Schutze M. , The Cyclic-Oxidation Behavior of Several Nickel-Base Single-Crystal Superalloys Without and With Coatings , Oxid. Met. , Vol 41 ( No. 3/4 ), 1994 , p 271 – 300 10.1007/BF01080784 24. Broomfield R.W. , Ford D.A. , Bhangu H.R. , Thomas...
Book Chapter

Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0006541
EISBN: 978-1-62708-183-2
... (Cu) G Lead Paint H Tin, indium, Sn-Pb Paint I Stainless steel, martensitic and ferritic Paint or resin J Chromium, molybdenum, tungsten Metallic coating K Stainless steel, austenitic, precipitation hardened, heat resistant Metallic coating L Brass, leaded bronze Metallic...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001247
EISBN: 978-1-62708-170-2
... and Rinsing Plate Discoloration Yellow Chromate Finish Clear Chromate Finish Olive Green Coating Bright Dipping Phosphate Treatment Molybdenum Coating Waxes Lacquers Plastic Tape Hardness Springs Example 10: Baking of Cadmium-Plated 6150 Alloy Steel to Eliminate Hydrogen...
Series: ASM Handbook
Volume: 10
Publisher: ASM International
Published: 15 December 2019
DOI: 10.31399/asm.hb.v10.a0006657
EISBN: 978-1-62708-213-6
... spectrum with compositional estimates and scanning electron microscopy micrograph of a cross section of a cerium-base conversion coating over aluminum alloy 2024-T3. Source: Ref 66 . Reprinted with permission from Elsevier Fig. 25 Schematic of sputtering setup with mask to generate a bevel...