JB/T 9548.11-2015 Active Industry standards-Mechanical

JB/T 9548.11-2015 Methods for chemical analysis of Fr-Cr-Al alloys - Part 11:Determination of phosphorus content

Publish Date: 2015-07-14 Implement Date: 2016-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: JB/T 9548.11-2015

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Electrical alloy parts

ICS Name: Other electrical devices

Publish Date: 2015-07-14

Implement Date: 2016-01-01

Pages: 6 pages

Scope

This part of JB/T 9548 specifies the reagents, analytical procedures, calculation of analytical results, and precision for determining the phosphorus content in iron-chromium-aluminum alloys by the extraction-photometry method with vanadyl molybdenum yellow. This part is applicable to the determination of phosphorus content in iron-chromium-aluminum alloys, with a measurement range of 0.005% to 0.030% (by mass fraction).

Development Information

Pages: 6 pages

Same series standard

JB/T 9548.2-2015 Methods for chemical analysis of Fe-Cr-Al alloys - Part 2:Determination of carbon content JB/T 9548.3-2015 Methods for chemical analysis of Fr-Cr-Al alloys - Part 3:Determination of manganese content JB/T 9548.5-2015 Methods for chemical analysis of Fr-Cr-Al alloys - Part 5:Determination of silicon content JB/T 9548.6-2015 Methods for chemical analysis of Fr-Cr-Al alloys - Part 6:Determination of chromium content JB/T 9548.7-2015 Methods for chemical analysis of Fr-Cr-Al alloys - Part 7:Determination of nickel content JB/T 9548.8-2015 Methods for chemical analysis of Fr-Cr-Al alloys - Part 8:Determination of aluminium content JB/T 9548.9-2015 Methods for chemical analysis of Fr-Cr-Al alloys - Part 9:Determination of molybdenum content JB/T 9548.10-2015 Methods for chemical analysis of Fr-Cr-Al alloys - Part 10:Determination of sulfur content

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