GB/T 223.63-1988

Methods for chemical analysis of iron,steel and alloy—The sodium(potassium)periodate photometric method for the determination of manganese content

NORMA vydaná dňa 5.2.1988

Anglicky a čínsky -
Elektronické PDF (90.50 EUR)

Anglicky a čínsky -

Tlačené (90.50 EUR)

The information about the standard:

Designation standards: GB/T 223.63-1988
Note: NEPLATNÁ
Publication date standards: 5.2.1988
Country: Chinese technical standard
Kategória: Technické normy GB