YB/T 178.4-2012 Active Industry standards-Black metallurgy

YB/T 178.4-2012 The determination of manganese content in silicon aluminum alloys and silicon barium aluminum alloys using the method of photometry with high iodate oxidation

Publish Date: 2012-11-07 Implement Date: 2013-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YB/T 178.4-2012

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for steel and iron alloys

ICS Name: Iron alloy

Publish Date: 2012-11-07

Implement Date: 2013-03-01

Pages: 5 pages

Development Information

Pages: 5 pages

Same series standard

YB/T 178.1-2012 Silicon-aluminum alloy and silicon-barium-aluminum alloy-Determination of silicon content-The perchloric acid dehydration gravimetric method YB/T 178.2-2012 YB/T 178.2-2012 Determination of barium content in silicon aluminums and silicon barium aluminums - Barium sulfate weight method YB/T 178.3-2012 The determination of aluminum content in silicon aluminum alloys and silicon barium aluminum alloys using EDTA titration method YB/T 178.5-2012 Determination of phosphorus content in silicon aluminum alloys and silicon barium aluminum alloys using molybdenum blue spectrophotometry YB/T 178.8-2012 Determination of phosphorus content in silicon aluminide and silicon barium aluminide by bismuth-phosphorus molybdenum spectrophotometry

Replace the following standards

YB/T 178.4-2000 Methods for chemical analysis of silicon-aluminium alloy and silicon-barium-aluminium alloy The sodium periodate spectrophotometric method for the determination of manganese content

Related Standards

GB/T 3654.10-1983 Replaced

GB/T 3654.10-1983 Methods for chemical analysis of ferroniobium The EDTA volumetric method for the determination of aluminum content

Publish Date: 1983-05-02

GB/T 3654.1-1983 Active

GB/T 3654.1-1983 Methods for chemical analysis of ferroniobium—The paper chromatograph-gravimetric method for the determination of niobium and tantalum

Publish Date: 1983-05-02

GB/T 3654.2-1983 Replaced

GB/T 3654.2-1983 Methods for chemical analysis of ferroniobium—The neocuproine-chloroform extraction photometric method for the determination of copper content

Publish Date: 1983-05-02

GB/T 3654.3-1983 Replaced

GB/T 3654.3-1983 Methods for chemical analysis of ferroniobium The gravimetric method for the determination of silicon content

Publish Date: 1983-05-02

GB/T 3654.4-1983 Active

GB/T 3654.4-1983 Methods for chemical analysis of ferroniobium The combustion gravimetric method for the determination of carbon content

Publish Date: 1983-05-02

GB/T 3654.5-1983 Active

GB/T 3654.5-1983 Methods for chemical analysis of ferroniobium The molybdenum blue photometric method for the determination of the phosphorus comtent

Publish Date: 1983-05-02