IS 11960 : 2023 Metallographic Determination of Apparent Porosity and Uncombined Carbon in Hardmetals - Method

ICS 77.160

MTD 25

1 SCOPE

This standard specifies the procedure for the metallographic determination of the presence, type and distribution of porosity and uncombined carbon in hardmetals.

2 REFERENCES

The standards given below contain provisions which through reference in this text, constitute provision of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:

IS No. Title
IS 11520 : 1985 Method for metallographic sample preparation of hardmetals
IS 11959 : 1987 Method for metallographic determination of microstructure in hardmetals