ISO 4503:1978

Hardmetals — Determination of contents of metallic elements by X-ray fluorescence — Fusion method

Specifies methods for the determination of the presence, type, and distribution of porosity and uncombined carbon in hardmetals, furthermore apparatus, preparation of test pieces, procedure and test report. Figures show the types of apparent porosity and uncombined carbon.

SDO:

ISO

Language:

English

ICS Codes:

77.160

Status:

Published

Publish date:

1978-05-31

Standard Number:

ISO 4503:1978