• ASTM C690-86(1997)e1

ASTM C690-86(1997)e1

Standard Test Method for Particle Size Distribution of Alumina or Quartz by Electric Sensing Zone Technique

ASTM International, 01/01/1997

Publisher: ASTM

File Format: PDF

$25.00$50.00


Published:01/01/1997

Pages:4

File Size:1 file , 110 KB

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

1.1 This test method, one of several found valuable for the measurement of particle size, covers the determination of the particle size distribution of alumina or quartz powders (0.6 to 56.0 [mu]m) using electric sensing zone particle size analyzers. These instruments use an electric current path of small dimensions which is modulated by individual particle passage through an aperture, and produces individual pulses of amplitude proportional to the particle volume.

1.2 The values stated in SI units are to be regarded as the standard.

1.3 This 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.

More ASTM standard pdf

ASTM F2922-12e1

ASTM F2922-12e1

Standard Specification for Polyethylene (PE) Corrugated Wall Stormwater Collection Chambers

$29.00 $58.00

ASTM F2802-19

ASTM F2802-19

Standard Specification for Condition 1 Bicycle Frames

$21.00 $42.00

ASTM E944-13

ASTM E944-13

Standard Guide for Application of Neutron Spectrum Adjustment Methods in Reactor Surveillance, E 706 (IIA)

$29.00 $58.00

ASTM D664-95(2001)e1

ASTM D664-95(2001)e1

Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration

$30.00 $60.00