| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| DB23/T 3601-2023 |
|
|
via email in business day |
valid,, |
|
| DB23/T 3602-2023 |
|
|
via email in business day |
valid,, |
|
| DL/T 1677-2016 |
Technical specification for grounding module in power engineering |
$250.00 |
via email in 1~3 business day |
valid,,2017-5-1 |
|
| DL/T 1679-2016 |
The technical conditions for calcined petroleum coke of HVDC earth electrode |
$250.00 |
via email in 1~3 business day |
to be superseded,2025-6-25,2017-5-1 |
|
| GB/T 1427-2016 |
Sampling method for carbon material |
$140.00 |
via email in 1~3 business day |
valid,,2017-5-1 |
|
| GB/T 1429-2009 |
Carbon materials - Determination of the ash content |
$80.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 1431-2009 |
Carbon materials - Determination of the compressive strength |
$100.00 |
via email in 1~3 business day |
superseded,2020-5-1,2010-4-1 |
|
| GB/T 1431-2019 |
The test method for compressive strength of carbon materials |
$80.00 |
via email in 1~3 business day |
valid,,2020-5-1 |
|
| GB/T 14898-2004 |
Graphite for making synthetic diamond |
$194.00 |
via email in 1~3 business day |
abolished2017-12-15,,2004-12-1 |
|
| GB/T 21227-2021 |
AC loss measurements—Magnetometer methods for hysteresis loss in superconducting multifilamentary composites |
$315.00 |
via email in 1~5 business day |
valid,,2021-12-1 |
|
| GB/T 24201-2009 |
Test method for corrosion resistance of blast furnace brick to pig iron |
$110.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24203-2009 |
Carbon materials—Determination of the true density or true poroous—Boiling method |
$100.00 |
immediately |
abolished2025-04-01,2025-4-1,2010-4-1 |
|
| GB/T 24203-2024 |
Method for determination of bulk density, true density, true porosity and oppen porosity of carbon materials |
$270.00 |
via email in 1~3 business day |
valid,,2025-4-1 |
|
| GB/T 24210-2009 |
Test method for the elastis modulus of whole graphite electrodes—Velocity of sound |
$90.00 |
via email in 1~3 business day |
abolished2025-04-01,2025-4-1,2010-4-1 |
|
| GB/T 24525-2009 |
Method for determination of specific resistance of carbon materials |
$80.00 |
via email in 1~3 business day |
valid,,2010-5-1 |
|
| GB/T 24526-2009 |
Carbon materials—Determination of the total sulphur content |
$140.00 |
via email in 1~3 business day |
valid,,2010-5-1 |
|
| GB/T 24527-2009 |
Carbon materials—Determination moisture in air-dried sample |
$80.00 |
via email in 1~3 business day |
valid,,2010-5-1 |
|
| GB/T 24528-2009 |
Carbon materials—Determination method of the bulk density |
$80.00 |
via email in 1~3 business day |
abolished2025-04-01,2025-4-1,2010-5-1 |
|
| GB/T 24529-2009 |
Carbon materials—Determination of open porosity |
$100.00 |
via email in 1~3 business day |
abolished2025-04-01,2025-4-1,2010-5-1 |
|
| GB/T 24533-2009 |
Graphite negative electrode materials for lithium ion battery |
$930.00 |
via email in 1~3 business day |
superseded,2020-2-1,2010-5-1 |
|
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