• ASTM B912-02

ASTM B912-02

Standard Specification for Passivation of Stainless Steels Using Electropolishing

ASTM International, 09/10/2002

Publisher: ASTM

File Format: PDF

$26.00$52.00


Published:10/09/2002

Pages:4

File Size:1 file , 31 KB

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This specification covers the passivation of stainless steel alloys in the 200 (UNS2XXXX), 300 (UNS3XXXX), and 400 (UNS4XXXX) series, and the precipitation-hardened alloys, using electropolishing procedures.

Note 1 - Surface passivation occurs simultaneously with electropolishing under proper operating conditions. The quality of passivation will depend on the type of stainless steel, the formulation of the electropolishing solution, and the conditions of operation. Free iron on the surface of the stainless steel is removed resulting in improved corrosion resistance. Surface smoothing obtained by electropolishing will also improve corrosion resistance. Electropolishing will also remove heat tint and oxide scale.

1.2 This specification may involve hazardous materials, operations, and equipment. This specification does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

More ASTM standard pdf

ASTM C1368-01

ASTM C1368-01

Standard Test Method for Determination of Slow Crack Growth Parameters of Advanced Ceramics by Constant Stress-Rate Flexural Testing at Ambient Temperature

$30.00 $60.00

ASTM D6591-11(2017)

ASTM D6591-11(2017)

Standard Test Method for Determination of Aromatic Hydrocarbon Types in Middle Distillates-High Performance Liquid Chromatography Method with Refractive Index Detection

$31.00 $62.00

ASTM B172-17

ASTM B172-17

Standard Specification for Rope-Lay-Stranded Copper Conductors Having Bunch-Stranded Members, for Electrical Conductors

$24.00 $48.00

ASTM C1227-07

ASTM C1227-07

Standard Specification for Precast Concrete Septic Tanks

$30.00 $60.00