ISO/NP 11124-7.2

Preparation of steel substrates before application of paints and related products — Specifications for metallic blast-cleaning abrasives — Part 7: high chromium cast iron grit

General information

Current stage: 10.20 Effective date: Feb 21, 2023

Originator: ISO

Owner: ISO/TC 35/SC 12

Type: International Standard

Scope

This part of ISO 11124 specifies requirements for high chromium white cast iron abrasive, as supplied for blast-cleaning processes. It specifies ranges of particle sizes, together with corresponding grade designations. Values are specified for hardness, density, defect/structural requirements, metallographic structure and chemical composition.

Life cycle

NOW

IN_DEVELOPMENT
ISO/NP 11124-7.2
10.20 New project ballot initiated
Feb 21, 2023

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