Materials Characterization Services
Search for Analytical Techniques and Test Methods
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ASTM D149 – Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies Description: Significance and Use 5.1 The dielectric strength of an electrical insulating material is a property of interest for any application where an electrical field will be present. In many cases the dielectric strength …
ASTM D130 – Standard Test Method for Corrosiveness to Copper from Petroleum Products by Copper Strip Test Description: Significance and Use 5.1 Crude petroleum contains sulfur compounds, most of which are removed during refining. However, of the sulfur compounds remaining in the petroleum product, some can have a corroding action on various metals and this corrosivity …
ASTM D93 – Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester Description: Significance and Use 5.1 The flash point temperature is one measure of the tendency of the test specimen to form a flammable mixture with air under controlled laboratory conditions. It is only one of a number of properties which must be …
ASTM D92 – Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester Description: Significance and Use 5.1 The flash point is one measure of the tendency of the test specimen to form a flammable mixture with air under controlled laboratory conditions. It is only one of a number of properties that should …
ASTM D87 – Standard Test Method for Melting Point of Petroleum Wax (Cooling Curve) Description: Significance and Use 5.1 Melting point (cooling curve) is a test that is widely used by wax suppliers and consumers. it is particularly applied to petroleum waxes that are rather highly paraffinic or crystalline in nature. A plateau occurs with specimens …
ASTM D86 – Standard Test Method for Distillation of Petroleum Products and Liquid Fuels at Atmospheric Pressure Description: Significance and Use 5.1 The basic test method of determining the boiling range of a petroleum product by performing a simple batch distillation has been in use as long as the petroleum industry has existed. It is one …
ASTM D70 – Standard Test Method for Specific Gravity and Density of Semi-Solid Asphalt Binder (Pycnometer Method) Description: Significance and Use 5.1 Values of density are used for converting volumes to units of mass, and for correcting measured volumes from the temperature of measurement to a standard temperature using Practice D4311/D4311M. 5.2 The quality of the results produced …
ASTM D56 – Standard Test Method for Flash Point by Tag Closed Cup Tester Description: Significance and Use 5.1 Flash point measures the tendency of the specimen to form a flammable mixture with air under controlled laboratory conditions. It is only one of a number of properties that shall be considered in assessing the overall flammability …
ASTM C1702 – Standard Test Method for Measurement of Heat of Hydration of Hydraulic Cementitious Materials Using Isothermal Conduction Calorimetry Description: Significance and Use 5.1 This method is suitable for determining the total heat of hydration of hydraulic cement at constant temperature at ages up to 7 days to confirm specification compliance. 5.2 This method compliments Practice C1679 by …
ASTM C1602 – Standard Specification for Mixing Water Used in the Production of Hydraulic Cement Concrete Description: Abstract This specification covers mixing water used in the production of hydraulic cement concrete. It defines sources of water and provides requirements and testing frequencies for qualifying individual or combined water sources. Mixing water shall consist of: batch …
