| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| HS/T 64-2019 |
Qualitative analysis for the crystalline state of Fe-based alloy strips |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 4699.4-1988 |
Methods for chemical analysis of silicochromium The infrared absorption method for the determination of carbon content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 3653.6-1988 |
Methods for chemical analysis of ferroboron-The reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| WM 3007-1987 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 5317-2016 |
Calcium silicon alloy—Determination of sulfur content—High frequency combustion with infrared absorption method and the combustion-potassium iodate titration method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/DQ 7084-1983 |
|
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 223.53-1987 |
Methods for chemical analysis of iron,steel and alloy; The flame atomic absorption spectrophotometric method for the determination of copper content |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 8654.6-1988 |
Methods for chemical analysis of manganese metal; The diamine hydrochloride-iodo-metric method for the determination of selenium content |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11170-1989 |
Method for photoelectric emission spectroscopic analysis of stainless steel |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 223.27-1984 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 124-1994 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 223.47-1985 |
|
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7731.7-1987 |
Methods for chemical analysis of ferrotungsten-The phenylfluorone photometric method for the determination of tin content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 5315-2016 |
Calcium silicon alloy—Determination of phosphorus content—Phosphomolybdenum blue spectrphotometric method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YB/T 5045-1993 |
Chemical analysis of lump molybdenum oxide The determination of copper by the photometric method of neocupron |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 5314-2016 |
Calcium silicon alloy—Determination of aluminium content—EDTA titrimetric method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 223.24-1982 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 5059.1-1985 |
Methods for chemical analysis of ferromolybdenum; The 8-hydroxyquinoline gravimetric method for the determination of molybdenum |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7731.1-1987 |
Methods for chemical analysis of ferrotungsten-The cinchonine gravimetric method for the determination of tungsten content |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 576-1965 |
|
|
via email in
|
|
please email coc@codeofchina.com for quotation
|
|
|
