| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 11354-1989 |
Steel-iron parts-Determination of nitrided case depth and metallographic examination of nitriding structure |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 10247-2008 |
Methods of viscosity measurement |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 22640-2008 |
Test method of C-Ring sample to stress-corrosion cracking for wrought aluminium and aluminium alloys products |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 1107-2016 |
Chemical analysis methods for carboxyethl-germanium sesquioxide |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 36.1-1992 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 746.11-2010 |
Methods for chemical analysis of lead-free tin-based solders—Part 11:Determination of Cadmium content—Flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 746.8-2010 |
Methods for chemical analysis of lead-free tin-based slders—Part 8:Determination of arsenic content—Molybdenum antimony arsenate blue spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20127.7-2006 |
Steel and alloy - Determination of trace element contents Part 7: Determination of lead content by oscillopolarographic method |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GB/T 8760-1988 |
Gallium arsenide single crystal; Determination of dislocation density |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 34.2-2011 |
Method for chemical analysis of the high-purity arsenic—Predicating method for determinating the concentration of selenium |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 746.12-2010 |
Methods for chemical analysis of lead-free tin-based solders—Part 11:Determination of Cadmium content—Flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20127.12-2006 |
Steel and alloy - Determination of trace element contents Part 12: Determination of zinc content by flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 445.6-2001 |
Methods for chemical analysis of silver concentrates -- Determination of magnesium oxide content |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 461.10-2003 |
The methods for chemical analysis of lead and zinc bulk concentrates—The determination of gold and silver content—The fire-assaying methods |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 3488-1983 |
Hardmetals; Metallographic determination of microstructure |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 461.3-2003 |
The methods for chemical analysis of lead-zinc bulk concentrates—The determination of sulfur content—The combustion-neustralization titrimetric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 5317-2006 |
Methods for chemical analysis of calcium-silicon The infrared absorption method and the combustion-potassiumiodate titration method for the determination of sulfur content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 3246.2-2000 |
Wrought aluminium and aluminium alloys produrts inspection method for macrostructure |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SN/T 1863-2007 |
Determination of copper content in copper and copper products-Fast electrolysis and ICP-AES revisal method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 273.6-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
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