This standard specifies the principles, terminology, symbols, samples, sample size measurement, test equipment, test conditions, performance measurement, rounding off of test values and test reports of metal bending mechanical properties test methods. This standard is applicable to the determination of one or more bending mechanical properties of metal materials with brittle fracture and low plastic fracture.
GB/T 14452-1993 history
1993GB/T 14452-1993 Metallic materials. Determination of bending mechanical properties
GB/T 14452-1993 Metallic materials. Determination of bending mechanical properties was changed to YB/T 5349-2006 Test methods for bending mechanical properties of metals.