All-Round Notch CreepM-255

Description

A creep test is run on straight sided bars with a 1 mm notch around the middle of the specimen.  Tests are run at a specified temperature (normally 80°C) and a specified load (normally 60 kgf/cm²).  A bath of either air or water is used to control the temperature around the specimen.  The test can be run to the NES M8024.

NOTE: Due to the long-term nature of this test it is necessary to speak to a sales associate before placing an order. Because the typical test duration is three weeks, priority and economy pricing are not available unless a shorter test duration is desired.

Standards

• NES M8024

Data

Creep Rupture Stress vs. Time to Failure. This data appears in Matereality as Tensile Creep.

Replicates

Number of times this test is repeated: 5

Samples

10 all round notch bar (6 x 6 x 120mm)

Application

This test is used as acceptance critera for automotive applications.

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