Сплавы твердые. Определение временного сопротивления поперечному разрыву
Название (англ.):
Hardmetals; Determination of transverse rupture strength
Описание (англ.):
This second edition cancels and replaces the first edition (i.e. ISO 3327:1975). Is applicable to hardmetals of negligible ductility. If it is used for hardmetals showing significant plastic deformation before breaking, incorrect results may be obtained. In such instances, the method may be used for comparison purposes only. Gives symbols and designations in table 1, dimensions of test pieces in table 2, and values of chamfer correction factor intable 3.
Дата регистрации:
01.10.82
Дата введения:
01.08.82
Код КГС:
В59
Код ОКСТУ:
1909;1960
Код ОКС(МКС):
77.160; 77.040.10
Код ОКП:
1909;1960
Нормативные ссылки:
NF A95-423-1983, EQV*UNI 7932/2-1984, NEQ*DIN ISO 3327-1991, EQV*EN 23327-1993, EQV*BS EN 23327(1993/BSI), EQV*NF EN 23327(1993/AFNOR), EQV
Ключевые слова:
BEND TESTING BEND TESTS BENDING STRESS BENDING TEST BREAKING STRENGTH DETERMINATION HARD METALS HARDMETALS MATERIALS MECHANICAL STRENGTH MECHANICAL TESTING MECHANICAL TESTS METALS POWDER METALLURGY PROCESSES SAMPLES SINTERED PRODUCTS STRENGTH OF MATERIALS SYMBOLS TERMS TEST EQUIPMENT TESTING TESTS