• ASTM D720/D720M-22

ASTM D720/D720M-22

Standard Test Method for Free-Swelling Index of Coal

ASTM International, 09/01/2022

Publisher: ASTM

File Format: PDF

$28.00$57.00


Published:01/09/2022

Pages:6

File Size:1 file , 180 KB

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

1.1 This test method2 is a small-scale, empirical test for obtaining information regarding the free-swelling properties of a coal. The results may be used as an indication of the caking characteristic of the coal when burned as a fuel. This test is not recommended as a method for the determination of expansion of coals in coke ovens.
1.2 Units-The values stated in either SI units or non-SI units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.
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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

More ASTM standard pdf

ASTM F2665-09

ASTM F2665-09

Standard Specification for Total Ankle Replacement Prosthesis

$29.00 $58.00

ASTM F648-00e1

ASTM F648-00e1

Standard Specification for Ultra-High-Molecular-Weight Polyethylene Powder and Fabricated Form for Surgical Implants

$29.00 $58.00

ASTM B422-10

ASTM B422-10

Standard Specification for Copper-Aluminum-Silicon-Cobalt Alloy, Copper-Nickel-Silicon-Magnesium Alloy, Copper-Nickel-Silicon Alloy, Copper-Nickel-Aluminum-Magnesium Alloy, and Copper-Nickel-Tin Alloy Sheet and Strip

$30.00 $60.00

ASTM Volume 05.05:2009

ASTM Volume 05.05:2009

ASTM Book of Standards Volume 05.05: Petroleum Products, Lubricants, and Fossil Fuels: Test Methods for Rating Motor, Diesel, and Aviation Fuels; Catalysts; Manufactured Carbon and Graphite Products

$130.00 $260.32