GB/T 223.60-1997: Methods for chemical analysis of iron, steel and alloy - The perchloric acid dehydration gravimetric method for the determination of silicon content

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Scope

This Standard specifies the perchloric acid dehydration gravimetric method
for the determination of silicon content in iron, steel, high temperature alloy
and precious alloy.
This Standard is applicable to determination of 0.10%(m/m) ~ 6.00%(m/m)
silicon content in iron, steel, high temperature alloy and precious alloy.

Basic Data

Standard ID	GB/T 223.60-1997 (GB/T223.60-1997)
Description (Translated English)	Methods for chemical analysis of iron, steel and alloy - The perchloric acid dehydration gravimetric method for the determination of silicon content
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H11
Classification of International Standard	77.08
Word Count Estimation	6,652
Date of Issue	3/17/1997
Date of Implementation	9/1/1997
Older Standard (superseded by this standard)	GB 223.60-1987
Quoted Standard	GB/T 222-1984; GB/T 6379-1986,
Issuing agency(ies)	State Bureau of Technical Supervision
Summary	This standard specifies the determination of iron, steel, high temperature alloys and precision alloy silicon content with perchloric acid dehydration gravimetric method. This standard applies to iron, steel, high temperature alloys and precision alloys measured 0. 10% (m/m) ~ 6. 00% (m/m) of silicon content.