| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 7962.21-1987 |
Colourless optical glass test methods; Knoop hardness |
$184.00 |
via email in 1~3 business day |
superseded,2011-5-1,1987-12-1 |
|
| GB/T 7962.3-1987 |
Colourless optical glass test methods; Test method by holographic interference for optical homogeneity |
$105.00 |
via email in 1~3 business day |
superseded,2011-5-1,1987-1-2 |
|
| GB/T 7962.3-2010 |
Test methods of colourless optical glass—Part 3:optical homogeity—Holographic interferometry |
$180.00 |
immediately |
valid,,2011-5-1 |
|
| GB/T 7962.4-1987 |
Colourless optical glass test methods; Test method by multiple beam spherical interference for optical homogeneity |
$45.00 |
via email in 1~3 business day |
superseded,2011-5-1,1987-1-2 |
|
| GB/T 7962.4-2010 |
Test methods of colourless optical glass—Part 4:Temperature coefficient of refractive index |
$150.00 |
immediately |
valid,,2011-5-1 |
|
| GB/T 7962.5-1987 |
Colourless optical glass test methods--Middle stress birefringence |
$180.00 |
via email in 1~3 business day |
valid,,1987-1-2 |
|
| GB/T 7962.5-2010 |
Test methods of colourless optical glass—Part 5:Stress birefringence |
$120.00 |
immediately |
valid,,2011-5-1 |
|
| GB/T 7962.6-2010 |
Test methods of colourless optical glass—Part 6:Youngs modulus,shear modulus and Poissons ratio |
$110.00 |
immediately |
valid,,2011-5-1 |
|
| GB/T 7962.8-1987 |
Colourless optical glass test methods; Examination method for extent of bubble |
$180.00 |
via email in 1~3 business day |
superseded,2011-5-1,1987-12-1 |
|
| GB/T 7962.8-2010 |
Test methods of colourless optical glass—Part 8:Bubble |
$110.00 |
immediately |
valid,,2011-5-1 |
|
| GB/T 7962.9-1987 |
Colourless optical glass test methods; Coefficient of optical absorption |
$184.00 |
via email in 1~3 business day |
superseded,2011-5-1,1987-12-1 |
|
| GB/T 7962.9-2010 |
Test methods of colourless optical glass—Part 9:Coefficient of optical absorption |
$110.00 |
immediately |
valid,,2011-5-1 |
|
| GB/T 903-2019 |
Colourless optical glass |
$430.00 |
via email in 1~5 business day |
valid,,2019-12-1 |
|
| JB/T 10078-1999 |
Elastic alloy sheets for sensor |
$150.00 |
via email in 1~3 business day |
superseded,2016-1-1,1999-7-1 |
|
| JB/T 10079-1999 |
Standard method of test for elastic properties of metal sheets strips |
$250.00 |
via email in 1~3 business day |
valid,,1999-7-1 |
|
| JB/T 10234-2001 |
Nickel and its alloy wires used in TV kinescope |
$100.00 |
via email in 1~3 business day |
valid,,2001-9-1 |
|
| JB/T 10507-2005 |
The metal bellows for valves |
$210.00 |
immediately |
valid,,2005-8-1 |
|
| JB/T 10523-2005 |
Circular corrugated heat exchange tubes for tube shell exchangers |
$130.00 |
via email in 1~3 business day |
valid,,2005-11-1 |
|
| JB/T 10576-2006 |
Colourless optical glass test methods of chemical stability -- Powder |
$120.00 |
via email in 1~3 business day |
valid,,2006-10-11 |
|
| JB/T 5326-1991 |
Test Method of Crevice Corrosion of Metallic Material for Instrument |
$60.00 |
via email in 1~3 business day |
valid,,1992-7-1 |
|
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