1-20 of 25 Search Results for

brightening

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.tb.ssde.t52310193
EISBN: 978-1-62708-286-0
... Abstract This chapter discusses the functions of surface treatments important for stainless steel, namely the removal of oxide scale and cleaning, brightening, and coloring of the stainless surface. Details on the main methods of producing aesthetic surface finishes are also provided. References...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2000
DOI: 10.31399/asm.tb.ttg2.t61120085
EISBN: 978-1-62708-269-3
... 0.8 30 10% (a) 38 100 400 16.0 30 0.25% (a) 95 205 76 3.0 10 2% (b) Boiling point Boiling point 125 5.0 17 7–8% (b) 60 140 125 5.0 A nitric-hydrofluoric acid solution, which is the final stage brightening in most alloy cleaning lines, should be maintained...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.lmcs.t66560453
EISBN: 978-1-62708-291-4
... in the reagent, moving it slowly until the section surface turns blue. This usually takes 1 to 3 min. Wash and remove any loosely adhering particles of sulfur. Tints ferrite dark red or blue. Cementite is not colored, but is sharply outlined. Sulfide inclusions are brightened. Solution B: Where X...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 April 2013
DOI: 10.31399/asm.tb.imub.t53720161
EISBN: 978-1-62708-305-8
... sophisticated commercial units are all based on the same principle. Direct current from an external source is applied to the electrolytic cell under specific conditions, and anodic dissolution produces leveling and brightening of the specimen surface. Fig. 4 Simple laboratory system for electropolishing...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.tb.ssde.t52310213
EISBN: 978-1-62708-286-0
... neglected surfaces with hardened accumulated grime deposits A fine abrasive paste as used for car body refinishing. Rinse clean to remove all paste material and dry. May brighten dull finishes. To avoid a patchy appearance, the whole surface may need to be treated. Paint, graffiti Proprietary...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.stg2.t61280203
EISBN: 978-1-62708-267-9
... hydride descale 1–2 h 370–390 700–730 Sodium hydroxide … Quench 15–30 s Not heated Not heated Water … Neutralizing rinse 1–3 min RT to 60 RT to 140 Sulfuric acid 2–10 Brightening pickle 5–15 min 54–60 130–140 Hydrofluoric acid 2–4 Nitric acid 15–20 Rinse 15–30 s...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850060
EISBN: 978-1-62708-260-0
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230199
EISBN: 978-1-62708-298-3
... also gives satisfactory results. Either of these etchants, in ordinary cases, may be followed by a brightening treatment consisting of swabbing the surface with 2 vol% HNO 3 in water. Etching procedures used at various laboratories Table 16.3 Etching procedures used at various laboratories...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 1988
DOI: 10.31399/asm.tb.eihdca.t65220281
EISBN: 978-1-62708-341-6
... that preheated molds can be introduced into the main chamber, filled with molten material, and then removed, also without breaking the vacuum seal. In the manufacture of tinplate, tin is electrolytically deposited on steel sheet. It is desirable to “flow-brighten” the tin coating by heating...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350043
EISBN: 978-1-62708-315-7
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.lmcs.t66560081
EISBN: 978-1-62708-291-4
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.9781627082822
EISBN: 978-1-62708-282-2
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350095
EISBN: 978-1-62708-315-7
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030096
EISBN: 978-1-62708-282-2
... service ( Fig. 17 ). This form of attack can be controlled by limiting sources of S 2 O 3 2 − contamination; the principal one is the brightening agent sodium hyposulfite (Na 2 S 2 O 4 ). However, nonsensitized type 304 will also be attacked. Consequently, type 316L...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870001
EISBN: 978-1-62708-299-0
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780383
EISBN: 978-1-62708-281-5
... sharply increasing tin component. These results are expected for the top of tin-plated brass: a thin tin oxide layer, containing some carbonaceous material (perhaps residual adhesive), or else a contaminant deriving from the organic brighteners or grain-size control agents used in the plating solutions...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.cw.t51820043
EISBN: 978-1-62708-339-3
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980009
EISBN: 978-1-62708-342-3
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850165
EISBN: 978-1-62708-260-0
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.9781627082600
EISBN: 978-1-62708-260-0