| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 4325.24-2013 |
Method for chemical analysis of molybdenum—Part 24:Determination of tungsten content—Inductively coupled plasma atomic emission spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3462-1982 |
Bars and plate blanks of molybdenum |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4324.5-2012 |
Methods for chemical analysis of tungsten - Part 5: Determination of arsenic content - Hydrogenate atomic absorption spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4324.4-2012 |
Methods for chemical analysis of tungsten - Part 4: Determination of antimony content - Hydrogenate atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13747.24-2017 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 24:Determination of carbon content—Infrared absorption method after high frequency combustion |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6150.8-2009 |
Methods for chemical analysis of tungsten concentrates—Determination of molybdenum content—The thiocyanate spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14592-2014 |
Molybdenum discs |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 568.7-2008 |
Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of phosphorus content-The antimony-ascorbic acid-molybdenum blue spectrophotometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14841-2008 |
Tantalum and tantalum alloy rods |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13747.1-2017 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 1:Determination of tin content—Potassium iodate titration and phenylfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3875-2017 |
Tungsten sheet |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 660-2007 |
Designation and composition of molybdenum and molybdenum alloy wrought product |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4324.23-2012 |
Methods for chemical analysis of tungsten - Part 23: Determination of sulfur content - The combustion-conductometric titration and high frequency combustion-infrared absorption method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 10116-2007 |
Ammonium paratungstate |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4325.5-2013 |
Methods for chemical analysis of molybdenum—Part 5:Determination of antimony content—Atomic fluorescence spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24484-2009 |
Sampling and preparation of the ferromolybdenum samples |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 547-2006 |
High-pure tantalum pentoxide |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 31908-2015 |
Tungsten electrodes for arc welding and plasma welding and cutting |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 568.11-2008 |
Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of nickle content-α-Furil dioxime spectrophotometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6150.13-2008 |
Methods for chemical analysis of tungsten concentrates—Determination of arsenic content—Hydride reduction atomic absorption spectrometry and the silver diethyldithiocarbamate(DDTC-Ag) photometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
