| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 685-2009 |
Analyser of hydrogen in liquid aluminium and aluminium alloys |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 4455-2015 |
Testing method of dendrite arm spacing in the continuous casting billet |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 31522-2015 |
Matrix to superconductor volume ratio measurement—Copper to non-copper volume ratio of Nb 3Sn composite superconducting wires |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 864-2013 |
Method of slab band tinsel surface cleanliness analysis of copper and copper alloys |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 34482-2017 |
Determination of thermal transmittance forarchitecture aluminium alloy thermal barrier profiles |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 10129-2019 |
Methods of measurement of magnetic properties of electrical steel strip and sheet at medium frequencies |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 22316-2008 |
Test methods of corrosion resistance for electrolytic tinplate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 1103-2016 |
Shear wave method of ultrasonic inspection for copper and copper alloy tubes |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 30834-2014 |
Standard test methods for rating and classifying inclusions in steel—Scanning electron microscope |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 32498-2016 |
Metal matrix composites—Tensile testing—Method of test at ambient temperature |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 30655-2014 |
Test methods for internal quantum efficiency of nitride LED epitaxial layers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8364-2008 |
Test methods of thermal flexure of thermostat metals |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 335-2009 |
Metallographic determination methods of oxygen content in oxygen-free copper |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 224-2008 |
Determination of depth of decarburization of steels |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4334.2-2000 |
Method of ferric sulfate-sulfuric acid test for stainless steels |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 22587-2008 |
Superconductivity - Matrix to superconductor volume ratio measurement - Copper to superconductor volume ratio of Cu/Nb-Ti composite superconductors |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 24178-2009 |
Macrostructure assessing method for solidification structure of continuous casting blank |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 19346.2-2017 |
Methods of measurement for amorphous and nanocrystalline alloys—Part 2:Lamination factor of amorphous alloy strips |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 1424-1996 |
Method of measurement of resistivity of precious metals and their alloys |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 600-2009 |
Analysis method of hydrogen in liquid aluminium and aluminium alloys the method of the closed gas loop circulation |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
