• ASTM B201-80(2014)

ASTM B201-80(2014)

Standard Practice for Testing Chromate Coatings on Zinc and Cadmium Surfaces

ASTM International , 11/01/2014

Publisher: ASTM

File Format: PDF

$25.00$50.00


1.1This practice covers a procedure for evaluating the protective value of chemical and electrochemical conversion coatings produced by chromate treatments of zinc and cadmium surfaces.

1.2The protective value of a chromate coating is usually determined by salt-spray test and by determining whether or not the coating possesses adequate abrasion resistance.

1.3Other methods, such as exposure to a humidity environment, can be used, but are generally of too long a duration to be of practical value. “Steam Tests” using pressure cookers have also been used for testing chromate films on hot-dip galvanized surfaces.

1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5This standard 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.

ASTM B201-80(2014) History

ASTM B201-80(2024)

ASTM B201-80(2024)

$27.00 $55.00

ASTM B201-80(2019)

ASTM B201-80(2019)

$33.00 $66.00

ASTM B201-80(2014)

ASTM B201-80(2014)

$25.00 $50.00

More ASTM Standards PDF

ASTM F1105-09(2014)

ASTM F1105-09(2014)

$27.00 $54.00

ASTM F2608-07(2014)

ASTM F2608-07(2014)

$29.00 $58.00

ASTM A856/A856M-03(2014)

ASTM A856/A856M-03(2014)

$26.00 $52.00

ASTM D6886-14

ASTM D6886-14

$30.00 $60.00