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ASTM D792 2.22 Hardness ASTM D2240 60 - 75 Shore D: Water absorption ASTM D570 0 Tensile strength: ASTM D4894 2,000 psi (14 MPa) Elongation ASTM D4894 175%
ASTM D 696 °C⁻¹: 10 −5: A low coefficient of thermal expansion prevents problematic wrinkling with exposure to temperature variation. Density: ASTM D 792-20: g/cm³: 1.27: High density (greater than water) is useful for submersed applications, limiting wind uplift, and safer installation in windy conditions. Elongation at Break: ASTM D ...
ASTM D 638 GPa 4.58 Compressive strength ASTM D 695 MPa, average 132 Izod impact strength ASTM D 256 J/m (ft-lb/in) average 0.521 (1) Heat deflection temperature @ 264 psi ASTM D 648 °C (°F) 273 (523) Coefficient of linear thermal expansion ASTM D 696 ppm/°C 37.7 Volume resistivity ASTM D 257 ohm-cm, average 8.10 × 10 12: Density ASTM D 792 ...
ASTM D2240 durometers allow for a measurement of the initial hardness, or the indentation hardness after a given period of time. The basic test requires applying the force in a consistent manner, without shock, and measuring the hardness (depth of the indentation). If a timed hardness is desired, force is applied for the required time and then ...
ASTM International, formerly known as American Society for Testing and Materials, is a standards organization that develops and publishes voluntary consensus technical international standards for a wide range of materials, products, systems and services. Some 12,575 apply globally.
Pages in category "ASTM standards" The following 20 pages are in this category, out of 20 total. This list may not reflect recent changes. ...
The original Proctor test, ASTM D698 / AASHTO T99, uses a 4-inch-diameter (100 mm) by 4.584-inch-high (116.4 mm) mold which holds 1/30 cubic feet of soil, and calls for compaction of three separate lifts of soil using 25 blows by a 5.5 lb hammer falling 12 inches, for a compactive effort of 12,375 ft-lbf/ft 3.
The Unified Numbering System for Metals and Alloys (UNS) is an alloy designation system widely accepted in North America.Each UNS number relates to a specific metal or alloy and defines its specific chemical composition, or in some cases a specific mechanical or physical property.