Пластмассы. Определение кажущейся плотности формовочных материалов, не насыпаемых через воронку
Название (англ.):
Plastics; Determination of apparent density of moulding material that cannot be poured from a specified funnel
Описание (англ.):
A portion of 60 g of loose moulding material is dropped little by little into a measuring cylinder as evenly distributed as possible. A plunger with specified mass fitting to the measuring cylinder is slowly lowered until it is entirely supported by the material. After 1 min the volume of the material with the plunger resting upon it, shall be determined and the apparent density shall be calculated.
Дата регистрации:
10.07.76
Дата введения:
01.06.76
Код КГС:
Л29
Код ОКСТУ:
2208;2209;2408;2409
Код ОКС(МКС):
83.080.10
Код ОКП:
2208;2209;2408;2409
Нормативные ссылки:
BS 2782 PART 6 METHOD 621B-1978, EQV*DIN 53466-1984, NEQ*NEN-ISO 61-1976, EQV*NF T51-003-1977, EQV*SFS 3223 ISO 61-1979, EQV*SN-ISO 61-1983, EQV*NBN T 40-106(1988/IBN), EQV*prEN ISO 61-1998, EQV
Ключевые слова:
BULK DENSITY DENSITY MEASUREMENT FUNNELS (LABORATORY) MOULDING MATERIALS MOULDINGS (SHAPED SECTION) PHYSICAL TESTING PHYSICAL TESTS PLASTICS TESTING TESTS CASTINGS FUNNELS