GB/T 223.29-2008 Iron steel and alloy - Determination of lead content - Carrier precipitation-xylenol orange spectrophotometric method (English Version)
This Part of GB/T 223 specifies determination of lead content with carrier precipitation-xylenol orange spectrophotometric method.
This Part is applicable to determination of a lead content between 0.0005 % (mass fraction) and 0.25% (mass fraction) in carbon steel, alloy steel, high temperature alloy and precision alloy.
2 Normative References
The following standards contain provisions which, through reference in this text, constitute provisions of this Part of GB/T 223. For dated reference, subsequent amendments to (excluding correction to),or revisions of, any of these publications do not apply. However, the parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards. For undated references, the latest edition of the normative document referred to applies.
GB/T 20066 Steel and Iron - Sampling and Preparation of Samples for the Determination of Chemical Composition
Foreword I 1 Scope 2 Normative References 3 Principle 4 Reagent 5 Apparatus 6 Sampling and Sample Preparation 7 Operation Procedures 8 Result Calculation 9 Permissible Deviation 10 Test Report
GB/T 223.29-2008 Iron steel and alloy - Determination of lead content - Carrier precipitation-xylenol orange spectrophotometric method (English Version)
Standard No.
GB/T 223.29-2008
Status
valid
Language
English
File Format
PDF
Word Count
2000 words
Price(USD)
90.0
Implemented on
2008-11-1
Delivery
via email in 1 business day
Detail of GB/T 223.29-2008
Standard No.
GB/T 223.29-2008
English Name
Iron steel and alloy - Determination of lead content - Carrier precipitation-xylenol orange spectrophotometric method
1 Scope
This Part of GB/T 223 specifies determination of lead content with carrier precipitation-xylenol orange spectrophotometric method.
This Part is applicable to determination of a lead content between 0.0005 % (mass fraction) and 0.25% (mass fraction) in carbon steel, alloy steel, high temperature alloy and precision alloy.
2 Normative References
The following standards contain provisions which, through reference in this text, constitute provisions of this Part of GB/T 223. For dated reference, subsequent amendments to (excluding correction to),or revisions of, any of these publications do not apply. However, the parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards. For undated references, the latest edition of the normative document referred to applies.
GB/T 20066 Steel and Iron - Sampling and Preparation of Samples for the Determination of Chemical Composition
Contents of GB/T 223.29-2008
Foreword I
1 Scope
2 Normative References
3 Principle
4 Reagent
5 Apparatus
6 Sampling and Sample Preparation
7 Operation Procedures
8 Result Calculation
9 Permissible Deviation
10 Test Report
