دراسة الخواص الميكانيكية لمنتج من مادة الفولاذ واطئ التسبيك

Abstract

Mechanical properties have been determined for a low alloy steel sample, which
according to it determined acceptance of the sample product comparing with
stander characteristics .
Purity test have been a chivied by the DIN-characteristic (DIN-5060), which
depend on the industrial way (ESR), the low value obtained equal to (K1=5.1)
whenever high value obtained equal to (K1=8). As well as the tensile ultimate value
(1116-1332 N/mm²) and yield point has been reached which are included with
slandered measurement. Also the impact test have been investigated, the results
arranged between 63-108 Joule. Also the hardness test has been done under the
standard measurement.