| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 1423-1996 |
Method of measurement of density for precious metals and their alloys |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 3310-2010 |
Ultrasonic testing method of copper and copper alloy bars |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13789-2008 |
Methods of measurement of the magnetic properties of magnetic sheet and strip by means of a single sheet tester |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 38786-2020 |
Testing method for cleanliness of magnesium and magnesium alloy ingots |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| YS/T 37.5-2007 |
High pure germanium dioxide-Determination of iron content-Graphite furnace atomic absorption spectrometric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 32790-2016 |
Methods for evaluating the weld quality of seam welds in aluminium and aluminium alloy extrusion |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 4334.3-2000 |
Method of 65 percent nitric acid test for stainless steels |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 32791-2016 |
Electromagnetic(eddy-current)examination method for electrical conductivity of copper and copper alloys |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4339-2008 |
Test methods for thermal expansion characteristic parameters of metallic materials |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 9387-2008 |
Specification for hydraulic universal wood testing machines |
 (USD) |
via email in
1-3 business day
|
|
|
| YS/T 347-2004 |
Copper and copper alloys—Estimation of average grain size |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31353-2014 |
Test methods for bow of sapphire substrates |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 34483-2017 |
β transus temperature determination methods of zirconium and zirconium alloys |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 15711-2018 |
Inspection of non-metallic inclusions of steel—Etching test method of tower samples |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 19289-2019 |
Methods of measurement of resistivity,density and stacking factor of electrical steel strip and sheet |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 26656-2011 |
Metallographic test for compacted(vermicular) graphite cast irons |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 38223-2019 |
Determination of ferrite content in austenitic stainless steel castings |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 3137-2007 |
Testing method for electrical properties of tantalum powder |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 37.1-2007 |
High pure germanium dioxide-Determination of chlorine content-Mercuric sulfocyanide spectrophotometric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 38804-2020 |
Test method for oxidation of metallic materials exposed in high-temperature steam |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
|
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