| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 751-2011 |
Designation and composition of tantalum and tantalum alloy |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4324.19-2012 |
Methods for chemical analysis of tungsten - Part 19: Determination of titanium content - The diantipyrylmethane photometric spectrophtometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4325.20-2013 |
Methods for chemical analysis of molybdenum—Part 20:Determination of manganese content—Flame atomic absorption spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4325.4-2013 |
Methods for chemical analysis of molybdenum—Part 4:Determination of tin content—Atomic fluorescence spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13747.11-2017 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 11:Determination of molybdenum content—Thiocyanate spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13747.13-2017 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 13:Determination of lead content—Polarography |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6150.6-2008 |
Methods for chemical analysis of tungsten concentrates - Determination hygroscopic moisture content - Gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13747.22-2017 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 22:Determination of oxygen and nitrogen contents—Inert gas fusion-infrared absorption and thermal conductivity method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 861.5-2013 |
Methods for chemical analysis of niobium-titanium alloy—Part 5:Determination of titanium content—The ammonium ferric sulfate titration |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4324.3-2012 |
Methods for chemical analysis of tungsten - Part 3: Determination of tin content - Hydrogenate atomic absorption spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| QB 730-1979 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4325.22-2013 |
Methods for chemical analysis of molybdenum—Part 22:Determination of phosphorus content—Molybdenum blue spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 861.2-2013 |
Methods for chemical analysis of niobium-titanium alloy—Part 2:Determination of oxygen and nitrogen content—Inert gas fusion infrared/thermal conductivity method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| QB 732-1979 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 26038-2010 |
Tungsten base,high-density alloy plate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4324.12-2012 |
Methods for chemical analysis of tungsten - Part 12: Determination of silicon content - Chlorization-molybdenum blue spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4325.3-2013 |
Methods for chemical analysis of molybdenum - Part 3: Determination of bismuth content - Atomic fluorescence spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 884-2013 |
Niobium ingot |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 26037-2010 |
Powder metallurgic tantalum sheets for deep-drawning |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3628-1995 |
Tantalum and tantalum alloy foils |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
