ASTM C 1366 (C-1366) is the standard test method for determining the tensile strength of monolithic advanced ceramics, by axial loading, at elevated temperatures. ASTM C1366 utilizes either cylindrical or flat dumbell and dogbone shaped specimens. Test specimen geometry is not specified by ASTM C1366; instead geometry is determined on the end use for the tensile strength data and the end use of the ceramic product. Split collet grips are specified for active and passive grip interfaces with cylindrical specimens, flat face wedge grips for active grip interfaces with flat specimens, and pins or pivots of the same radius as the specimen shoulder for passive grip interfaces with flat specimens.
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Recommended Test Machine
Force range of 5 kN to 600 kN (1,125 lbf to 135,000 lbf)
Adjustable test space
The most popular choice for static tension and compression tests
These dual column testers are available in both tabletop and floor standing models
Recommended Testing Accessories
Load ratings from 50 kN to 300 kN (11,250 lbf to 67,500 lbf)
Hydraulic actuation
Designed to cycle dynamically through zero-load
Temperature ratings up to 1,000°C (1,800°F)
Simultaneously measures both axial and torsional strain
Temperature ratings of 1,200°C or 1,600°C (2,200°F or 2,900°F)
Bidirectional
Self-supporting on the specimen
Maximum operating temperature options of 500°C or 1200°C (930°F or 2,200°F)
Minimum operating temperature of 300°C (570°F)
PID controlled temperature
Utilizes 120 V or 240 V power
