ASTM - ASTM International: Recent submissions
Now showing items 501-520 of 39933
-
Standard Test Method for Adhesion of Tire Cords and Other Reinforcing Cords to Rubber Compounds by H-Test Procedure
Abstract: 5.1 Test Method D4776/D4776M for the determination of the H-test adhesion of reinforcing cords to rubber compounds can be used for the acceptance testing of commercial shipments of reinforcing cords but caution is advised ... -
Standard Test Method for Free Halogens in Halogenated Organic Solvents and Their Admixtures
Abstract: 4.1 Free halogens will react with any residual moisture in a solvent to form acid. These acids can cause corrosion to process and storage equipment used for halogenated solvents. 4.2 The presence of free halogens in ... -
Standard Guide for Evaluating, Selecting, and Specifying Balances and Standard Masses for Use in Soil, Rock, and Construction Materials Testing
Abstract: 4.1 This guide provides those using standards related to soil, rock, and related construction materials, with a means for selecting the balance required for a particular standard. 4.2 This guide provides those writing ... -
Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
Abstract: 4.1 Alkylbenzene sulfonic acids are important intermediates in the synthetic detergent industry and are defined under “alkyl benzene sulfonate” in Terminology D459. This test method is suitable for the rapid monitoring of ... -
Standard Specification for Technical Grade Methylene Chloride
Abstract: This specification covers technical grade methylene chloride. Technical grade methylene chloride shall conform to the requirements prescribed. Tests shall be performed to determine the property requirements of the material ... -
Standard Practice for Measuring Elements in Water by Flame Atomic Absorption Spectrophotometry
Abstract: 5.1 Elemental constituents in water and wastewater need to be identified to support effective water quality monitoring and control programs. Currently, one of the most widely used and practical means for measuring ... -
Standard Test Method for Measuring Viscosity of New and Used Engine Oils at High Shear Rate and High Temperature by Tapered Bearing Simulator Viscometer at 150 °C
Abstract: 5.1 Viscosity values at the shear rate and temperature of this test method have been indicated to be related to the viscosity providing hydrodynamic lubrication in automotive and heavy duty engines in severe service.7 ... -
Standard Specification for Miscibility with Gasoline and Fluidity of Two-Stroke-Cycle Gasoline Engine Lubricants
Abstract: This standard specification describes four categories of two-stroke-cycle gasoline engine lubricants based on their miscibility with gasoline and their low-temperature fluidity. The lubricant categories are classified ... -
Standard Specification for Common Requirements for Wrought Steel Piping Fittings
Abstract: This specification covers the common requirements that shall apply to wrought steel piping fittings. The material shall consist of forgings, bars, plates, and seamless or welded tubular products. Ferritic steels shall be ... -
Standard Test Method for Polyurethane Raw Materials: Determination of Hydrolyzable Chlorine of Isocyanates
Abstract: 5.1 This test method can be used for research or for quality control to characterize toluene diisocyanates. Hydrolyzable chlorine correlates with performance in some polyurethane systems. -
Standard Test Methods for Polyurethane Raw Materials: Determination of Acid and Alkalinity Numbers of Polyols
Abstract: 5.1 These test methods are suitable for quality control, as specification tests, and for research. The acid and alkalinity numbers indicate the extent of a reaction with acids. The results are measures of batch-to-batch ... -
Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates
Abstract: 4.1 These test methods are used for research or for quality control to characterize isocyanates used in polyurethane products. 4.2 A general test method for specific gravity using a digital density meter, which applies ... -
Standard Test Method for Corrosiveness and Oxidation Stability of Hydraulic Oils, Aircraft Turbine Engine Lubricants, and Other Highly Refined Oils
Abstract: 5.1 This test method simulates the environment encountered by fully formulated lubricating fluids in actual service and uses an accelerated oxidation rate to permit measurable results to be obtained in a reasonable time. ... -
Standard Guide for Use of Stretch Films and Wrapping Application
Abstract: 4.1 This guide is for user selection, specification, and application of stretch film materials. It may be used between the buyer and seller to arrive at purchase specifications. -
Standard Specification for Plastic Films Made from Low-Density Polyethylene and Linear Low-Density Polyethylene for General Use and Packaging Applications
Abstract: This specification covers unpigmented, unsupported, low-density polyethylene films (hereafter referred to as film or films) for general use and packaging applications. It is applicable to films made from polyethylene ... -
Standard Test Method for Citrate in Detergents
Abstract: 4.1 This test method is suitable in research, development, and manufacturing control to monitor the level of citrate, a sequestering agent, in powder and liquid detergents. 4.2 Accurate determination of sequestering agent ... -
Standard Practice for Testing Water Resistance of Coatings Using Single-Sided Controlled Condensation
Abstract: 4.1 Water can cause degradation of coatings, so knowledge of how a coating resists water is helpful in predicting its service life. Failure in a condensation test may be caused by a number of factors including a deficiency ... -
Standard Test Method for Single-Point Determination of Specific Surface Area of Catalysts and Catalyst Carriers Using Nitrogen Adsorption by Continuous Flow Method
Abstract: 5.1 This test method is useful for determining the specific surface area of catalysts and catalyst carriers for material specifications, manufacturing control, and research and development in the evaluation of catalysts. -
Standard Test Method for Alternating-Current Magnetic Properties of Amorphous Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method with Sheet Specimens
Abstract: 4.1 This test method provides a satisfactory means of determining various ac magnetic properties of amorphous magnetic materials. It was developed to supplement the testing of toroidal and Epstein specimens. For testing ... -
Standard Practice for Estimating Peat Deposit Thickness
Abstract: 5.1 This practice is used to determine the thickness and lateral extent of a peat deposit such that, the volume of the peat deposit can be calculated. When the overlying material is peat and the underlying one is soil or ...

درباره ما