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Stainless steel surface finish

R1006 SABIC 30% giass fiber 23 AISI 440 stainless steel surface finish 0.2-0.4 xm... [Pg.234]

RAL4022 SABIC 10% aramid fiber, 10% PTFE 23 AISI 304 stainless steel surface finish 1.3-1.8 xm... [Pg.234]

The low-friction characteristics of a PTFE-stainless steel interface are actually facilitated by fragmentary PTFE sliding against solid PTFE after the fragmentary PTFE particles are absorbed into the asperities of the stainless steel surface. The optimum surface finish is thus associated with an optimum asperity size and distribution. In order to minimize frictional resistance, a Number 8 (Mirror) finish is generally specified for all flat stainless steel surfaces in contact with PTFE. However, recent research... [Pg.3]

The most important stainless steel [12597-68-1] series are the 200-, 300-, and 400-series. The 300-series, primarily 302, 304, and 316, is used in the dairy industry, whereas the 400-series is used for special appHcations, such as pump impellers, plungers, cutting blades, scrapers, and bearings (Table 11). Surface finishes are specified from No. 1 to No. 8 (highly poHshed) the No. 4 finish is most commonly used. [Pg.360]

The method will now be tested in a ringtest by 8 dfferent laboratories in Europe. A preliminary range finding will be done in Vienna in October 1999. Test oganisms will be Stapylococus aureus and Pseudomonas aeruginosa, exposure time will be 5 minutes. The test surfaces will be stainless steel disks (2 cm diameter) with a specific finish. The problem of a standardized drying procedure was discussed. There was no decision about the number of replicates of the test. [Pg.100]

Timperley, D. A. (1984) Inst. Chem. Eng. Sym. Ser. No. 84, 31. Surface finish and spray cleaning of stainless steel. [Pg.306]

See other pages where Stainless steel surface finish is mentioned: [Pg.528]    [Pg.1250]    [Pg.272]    [Pg.343]    [Pg.371]    [Pg.75]    [Pg.4]    [Pg.41]    [Pg.722]    [Pg.105]    [Pg.360]    [Pg.336]    [Pg.426]    [Pg.446]    [Pg.1103]    [Pg.902]    [Pg.146]    [Pg.473]    [Pg.518]    [Pg.426]    [Pg.295]   
See also in sourсe #XX -- [ Pg.295 ]

See also in sourсe #XX -- [ Pg.410 ]

See also in sourсe #XX -- [ Pg.74 ]



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Surface-finishing

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