GB/T 3311-1982
abolished_transferred
YS/T 1330.2-2019
Active
Industry standards-Non-ferrous metals
YS/T 1330.2-2019 Co-Cr-alloy Chemical Analysis Method Part 2: Determination of Chromium Content by Ammonium Sulfate Barium Standard Method
YS/T 1330.2-2019 Co-Cr-alloy Chemical Analysis Method Part 2: Determination of Chromium Content by Ammonium Sulfate Barium Standard Method
Price:
$ 30
Basic Information
Standard Code:
YS/T 1330.2-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for heavy metals and their alloys
ICS Name:
Cadmium, cobalt, and their alloys
Publish Date:
2019-08-02
Implement Date:
2020-01-01
Scope
This section is applicable to the determination of chromium content in cobalt-chromium porcelain alloys. The measurement range is 20.00% to 30.00%.
Development Information
Same series standard
YS/T 1330.1-2019 Copper Chromium Alloy Chemical Analysis Method Part 1: Determination of Cobalt Content - Iodometric and Voltammetric Titration Methods
YS/T 1330.3-2019 Cobalt-chromium porcelain alloy chemical analysis method - Part 3: Determination of silicon content - Silicon molybdenum spectrophotometric method
YS/T 1330.4-2019 Cobaltchromium alloy analysis method Part 4: Determination of tungsten, molybdenum, iron, ruthenium, gallium, cadmium, beryllium, nickel content - Inductively coupled plasma atomic emission spectroscopy (ICP-AES)
Related Standards
GB/T 3312-1982
abolished_transferred
GB/T 3312-1982 Determination of thorium dioxide in thorium-tungsten alloys—Weight method
GB/T 3313-1982
abolished_transferred
GB/T 3313-1982 Determination of rhenium in rhenium-tungsten alloys—Spectrophotometric method using dimethylglyoxime
GB/T 3631-1983
abolished_transferred
GB/T 3631-1983 Technical requirements of hydro-cinnabar
GB/T 3825-1983
abolished_transferred
GB/T 3825-1983 Method for chemical analysis of tungsten-molybdenum alloy—The EDTA volumetric method for the determination of molybdenum content
GB/T 3256.8-1983
abolished_transferred