ISO 6370-2:2020 PDF
Vitreous and porcelain enamels — Determination of the resistance to abrasion — Part 2: Loss in mass after sub-surface abrasion
Vitreous and porcelain enamels — Determination of the resistance to abrasion — Part 2: Loss in mass after sub-surface abrasion
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 9
- Дата публикации:
- 10 февраля 2020 г.
- Издание:
- ISO IS 6370 edition 3 version 1
- ICS:
- 25.220.50
This document specifies a test method for determining the resistance of vitreous and porcelain enamel coatings to abrasion by rubbing, grinding or other mechanical effects.
Abstract
Overview
ISO 6370-2:2020 - "Vitreous and porcelain enamels - Determination of the resistance to abrasion - Part 2: Loss in mass after sub-surface abrasion" - defines a standardized laboratory test method to evaluate the of vitreous and porcelain enamel coatings. The test measures the of enamelled specimens after controlled sub-surface abrasion using a mixture of abrasive grains, steel balls and water, providing a comparative classification of enamel performance rather than absolute field wear values.
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