Материалы металлические. Трубы (отрезки). Испытание на изгиб
Название (англ.):
Metallic materials; Tube (in full section); Bend test
Описание (англ.):
Specifies a method for determining the ability of full section tubes of circular cross-section with an outside diameter not greater than 65 mm to undergo plastic deformation in bending. The range of the outside diameter for which ISO 8591 is applicable may be more exactly specified in the relevant standard. Bend tests of the test pieces taken from tubes in the form of transverse strips shall be made in accordance with ISO 7438 so that the original curvature ofthe test piece is increased.
Заменён стандартами:
ISO 8491(1998.11)
Дата регистрации:
30.01.87
Дата введения:
01.10.86
Дата отмены:
01.11.98
Код ОКС(МКС):
77.040.10
Нормативные ссылки:
NF A49-852(1988/AFNOR), NEQ*NF A49-854(1988/AFNOR), NEQ*ELOT 935(1988/ELOT), EQV*NEN-ISO 8491(1987/NNI), EQV*EN 10232-1993, NEQ*DIN EN 10232-1994, EQV*NF A03-091(1994/AFNOR)*NF EN 10232(1994/AFNOR)*BS EN 10232(1994/BSI), NEQ
Ключевые слова:
BEND TESTING BEND TESTS MECHANICAL TESTING METAL CONDUITS METAL TUBES METALS TESTING TESTS