JB/T 9548.5-1999
Methods for chemical analysis of iron-chromium-aluminium alloys.The silicomolybdate blue photometric method for the determination of silicon content (English Version)

Standard No.

JB/T 9548.5-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Machinery

Status

Be replaced 2016-01

Replace By

JB/T 9548.5-2015

JB/T 9548.5-2014

Latest

JB/T 9548.5-2015

Replace

ZB K14003.5-1988

Scope

This standard specifies a method for the determination of silicon content in iron-chromium-aluminum alloys using silicon-aluminum blue photometry. This standard is applicable to the determination of silicon content in iron-chromium-aluminum alloys. Measuring range: 0.10% ~ 1.00%.

JB/T 9548.5-1999 history

• 2015 JB/T 9548.5-2015 Methods for chemical analysis of Fr-Cr-Al alloys.Part 5: Determination of silicon content
• 1999 JB/T 9548.5-1999 Methods for chemical analysis of iron-chromium-aluminium alloys.The silicomolybdate blue photometric method for the determination of silicon content