PDF
GB/T 4699.2-2008
GB/T 4699.2-2008 Ferrochromium and ferrosilicochromium—Determination of chromium content—The ammonium persulfate oxidation titrimetric method and potentiometric titration method
Abstract
This section specifies the methods of ammonium persulfate oxidation titration and potentiometric titration for determining the chromium content in chromium iron and silicon chromium alloys. This section is applicable to the determination of chromium content in chromium iron and silicon chromium alloys. The measurement range (mass fraction): 25.00% to 80.00%
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 4699.2-2008 |
| CCS | Analysis methods for steel and iron alloys |
| ICS | Iron alloy |
| Implement Date | 2008-11-01 |
Price
$ 44
Subtotal
$ 44
Tax
$ 0.00
Order Total (incl. tax)
$ 44