GB/T 4699.2-1984 in English

SUPERSEDED

Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content

Issued on:1984-10-04
Implemented on:1985-09-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 4699.2-1984
Document status:	SUPERSEDED
Superseded by:	GB/T 4699.2-2008 Ferrochromium and ferrosilicochromium - Determination of chromium content - The ammonium persulfate oxidation titrimetric method and potentiometric titration method
Superseded on:	2008-11-01
Title in English:	Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content
Title in Chinese:	硅铬合金化学分析方法碱熔-过硫酸铵氧化容量法测定铬量
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1984-10-04
Implemented on:	1985-09-01
ICS Classification:	77.120.40-Nickel, chromium and their alloys
Chinese Classification:	H17-Semimetal and semiconductor material analysis method
Professional Classification:	GB-National Standard
Related Keywords:	alkaline fusion-ammonium persulfate oxidation chromium content scopethis standard applies chemical analysis volumetric method chromium
Related Topics:	Analysis method of ammonium sulfate Chromium trioxide analysis method Alkali Melting Silicon GB/T 4364-1984 gb/t4690-1984 volumetric method volumetric method Chromium Oxide Analysis Analysis of chromic acid content Alkali fusion Chromium Oxide Analysis GB/T 4229-1984 ammonium persulfate in alkaline ammonium persulfate volumetric method GB/T 1141-1984 GB/T4427-1984 Chromium measurement electrochemical capacity Chrome quality inspection Specific gravity of sulfuric acid Ammonium root determination method Ammonium root determination method gb/t1479-1984 Volumetric Total Chromium gb/t4506-1984 Approximate pH Chromate oxide film Chromium Chromium And by sulfuration analysis Determination method of melting method Methods for chemical analysis of iron, steel and alloys Ammonium persulfate oxidation volumetric method for determination of chromium content gb/t1984 gb/t231-1984 GB/T 1984 gb/t4699.2 ammonium persulfate alkaline Melt chip method and volumetric method Determination method of ammonium persulfate Silicon oxide capacity Analysis of chromic acid concentration Ammonium root measurement method Method for Measuring Ammonium peroxychromic acid decomposition Quantitative Analysis of Ammonium Basic ammonium persulfate volume method Total Chromium Analysis Method GB/T1984 GBT1984 GB/T 4699.2 GBT1131-1984 GBT1133-1984 GBT1140-1984 GBT1141-1984 GBT1479-1984 GBT1951-1984 GBT1953-1984 GBT231-1984 GB/T 2489-1984 GBT3894.6-1984 GB/T 4125-1984 GB/T 4144-1984 GB/T 4146-1984 GB/T 4158-1984 GB/T 4165-1984 GB/T 4189-1984 GB/T 4192-1984 GB/T 4193-1984 GB/T 4195-1984 GB/T 4196-1984 GB/T 4197-1984 GB/T 4201-1984 GB/T 4206-1984 GB/T 4211-1984 GB/T 4227-1984 GB/T 4229-1984 GB/T 4255-1984 GB/T 4289-1984 GB/T 4293-1984 GB/T 4298-1984 GB/T 4308-1984 GB/T 4312.1-1984 GB/T 4312.2-1984 GB/T 4324.29-1984 GB/T 4324.30-1984 GB/T 4325.27-1984 GB/T 4325.28-1984 GB/T 4364-1984 GB/T 4370-1984 GB/T 4373.1-1984 GB/T 4373.2-1984 GB/T 4373.3-1984 GB/T 4373.4-1984 GB/T 4374.1-1984 GB/T 4374.2-1984 GB/T 4374.3-1984 GB/T 4374.4-1984 GB/T 4374.5-1984 GB/T 4374.6-1984 GB/T 4374.7-1984 GB/T 4374.8-1984 GB/T 4375.10-1984 GB/T 4375.11-1984 GB/T 4375.1-1984 GB/T 4375.12-1984 GB/T 4375.2-1984 GB/T 4375.3-1984 GB/T 4375.4-1984 GB/T 4375.5-1984 GB/T 4375.6-1984 GB/T 4375.7-1984 GB/T 4375.8-1984 GB/T 4375.9-1984 GB/T 4427-1984 GB/T 4428-1984 GB/T 4439-1984 GB/T 4451-1984 GB/T 4462-1984 GB/T 4497-1984 GB/T 4506-1984 GB/T 4511.3-1984 GB/T 4511.4-1984 GB/T 4549.12-1984 GB/T 4549.13-1984 GB/T 4549.14-1984 GB/T 4561-1984 GB/T 4574-1984 GB/T 4575-1984 GB/T 4585.1-1984 GB/T 4593-1984 GB/T 4613-1984 GB/T 4614-1984 GB/T 4618-1984 GB/T 4620-1984 GB/T 4621-1984 GB/T 4642-1984 GB/T 4644-1984 GB/T 4675.1-1984 GB/T 4675.2-1984 GB/T 4675.3-1984 GB/T 4675.4-1984 GB/T 4675.5-1984 GB/T 4677.10-1984 GB/T 4690-1984 GB/T 4693-1984 GB/T 4694-1984 GB/T 4695-1984 GB/T 4699.2-1984 GB/T 4699.2-2008 GB/T 4700.1-1984 GB/T 4700.3-1984 GB/T 4701.5-1984 GB/T 4710-1984 GB/T 4726-1984 GB/T 4764-1984 GB/T 4765-1984 GB/T 4773-1984 GB/T 4779.1-1984 GB/T 4779.2-1984 GB/T 4779.3-1984 GB/T 4784-1984 GB/T 4825.1-1984 GB/T 4825.2-1984 GB/T 4827-1984 GB/T 4855-1984 GB/T 4859-1984 GB/T 719-1984 Chromium ferrochromium, silicon chromium alloy chemical analysis method Potentiometric titration method for determination of chromium content chromium Ammonium sulfate content analysis method Chromic acid mist monitoring method Chromium sulfate main content detection method Chromic acid mist determination method Chromic acid mist detection method Peroxysulfuric acid detection method Analytical pure sodium peroxide Alkaline hydrogen evolution electrochemical test method Development of analytical methods for basic compounds Ammonium bromide detection and analysis method Ammonium persulfate content detection method pH analysis method Determination method for sulfate in hydrogen peroxide Method for determination of total nitrogen by potassium persulfate oxidation method Ammonium sulfide detection method Experimental Methods for Hydrogen Peroxide and Sulfuric Acid Digestion Chromium sulfate detection method Chromium acetate content analysis method Main analytical methods for chromium Titanium sulfate method for determination of hydrogen peroxide gb/t4229-1984 gb/t4765-1984 Method for testing jewelry with ammonium sulfide gb/t5381-1984 gb/t 4765-1984

《GB/T 4699.2-1984硅铬合金化学分析方法碱熔-过硫酸铵氧化容量法测定铬量》由TC183（全国钢标准化技术委员会）归口，主管部门为中国钢铁工业协会。

Scope

This standard applies to the determination of chromium in silicon-chromium alloys. Measuring range: 25.00 to 50.00%.

More samples: QC/T 942-2021 DL/T 5154-2012 JJG 21-2008

Sample only — not a preview of GB/T 4699.2-1984

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.