ISO 2039-1:1993 PDF
Plastics — Determination of hardness — Part 1: Ball indentation method
Название (английский):
ISO 2039-1:1993
Plastics — Determination of hardness — Part 1: Ball indentation method
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 5
- Дата публикации:
- 28 января 1993 г.
- Издание:
- ISO IS 2039 edition 2 version 1
- ICS:
- 83.080.01
Описание (английский):
Specifies a method, which consists of forcing a ball under a specified load into the surface of a test specimen. The depth of impression is measured under load. The surface area of the impression is computed from its depth. The ball indentation hardness is then calculated from the following relationship: Ball indentation hardness = Applied load : Surface area of impression.
Технические детали
- Технический комитет
- ISO/TC 61/SC 2 - Mechanical behavior
- SKU
- ISO 2039-1:1993