• ASTM D5018-89(2015)e1

ASTM D5018-89(2015)e1

Standard Test Method for Shear Viscosity of Coal-Tar and Petroleum Pitches

ASTM International, 04/01/2015

Publisher: ASTM

File Format: PDF

$27.00$54.00


Published:01/04/2015

Pages:4

File Size:1 file , 150 KB

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

1.1 This test method covers the determination of the apparent shear viscosity of coal-tar and petroleum-based pitches having a Mettler softening point (SP) range of approximately 95 °C to 120 °C.

1.2 This test method is applicable only for rotational viscometers.

1.3 Since this test method is based on theoretical grounds, strict adherence to details of the procedure is necessary to comply with the theoretical requirements.

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

1.4.1 Exception-The values stated in conventional units (centipoise) are to be regarded as the standard for viscosity measurement only. The SI unit is the pascal second (Pa·s) and one millipascal second (mPa·s) = one centipoise (cps); centipoise is in cgs units.

1.5 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. Specific hazard statements are given in Section 7.

More ASTM standard pdf

ASTM F2419-11

ASTM F2419-11

Standard Practice for Installation of Thick Poured Gypsum Concrete Underlayments and Preparation of the Surface to Receive Resilient Flooring

$25.00 $50.00

ASTM D1972-97(2005)

ASTM D1972-97(2005)

Standard Practice for Generic Marking of Plastic Products (Withdrawn 2014)

$26.00 $52.00

ASTM C1289-11

ASTM C1289-11

Standard Specification for Faced Rigid Cellular Polyisocyanurate Thermal Insulation Board

$30.00 $60.00

ASTM D1970/D1970M-11

ASTM D1970/D1970M-11

Standard Specification for Self-Adhering Polymer Modified Bituminous Sheet Materials Used as Steep Roofing Underlayment for Ice Dam Protection

$30.00 $60.00