JB/T 9552.8-1999 Active Industry standards-Mechanical

JB/T 9552.8-1999 Copper-chromium-zirconium alloy chemical analysis method: Copper-specific reagents separation - determination of magnesium by spectrophotometric method using chromium-conversion acid 2R

Publish Date: 1999-08-06 Implement Date: 2000-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JB/T 9552.8-1999

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Non-ferrous metals and their alloy products

ICS Name: Non-ferrous metals

Publish Date: 1999-08-06

Implement Date: 2000-01-01

Pages: 2 pages

Development Information

Pages: 2 pages

Same series standard

JB/T 9552.1-1999 The chemical analysis method for copper-chromium-zirconium alloy using electrolytic method to determine copper JB/T 9552.2-1999 Copper-chromium-zirconium alloy chemical analysis method: determination of chromium using ammonium persulfate oxidation capacity method JB/T 9552.3-1999 The chemical analysis method for copper-chromium-zirconium alloys, determination of chromium by atomic absorption spectrophotometry. (Note: The text above is in Chinese and English.) Translation: Copper-chromium-zirconium alloy chemical analysis method: Chromium determination by atomic absorption spectrophotometry. (Note: The English translation is provided above.) JB/T 9552.4-1999 Copper chromium zirconium alloy chemical analysis method: determination of chromium using the method of photometry with diphenylcarbazide JB/T 9552.5-1999 Copper chromium zirconium alloy chemical analysis method - Dipicolinate method for the determination of zirconium using photometry JB/T 9552.6-1999 Copper chromium zirconium alloy chemical analysis method: determination of total zirconium using molten potassium periodate sulfite - azoresin III photometry JB/T 9552.7-1999 Copper chromium zirconium alloy chemical analysis method: Determination of magnesium by atomic absorption spectrophotometry JB/T 9552.9-1999 Copper chromium zirconium alloy chemical analysis method: Determination of silicon by methyl isobutyl ketone extraction with molybdenum blue photometry

Replace the following standards

ZBH62003.8-1988

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Publish Date: 1995-04-18