| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 27692-2011 |
Acidity iron pellet for blast furnace |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 6730.49-1986 |
Methods for chemical analysis of iron ores; The flame atomic absorption spectrophotometric method for the determination of sodium and potassium content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 6730.32-1986 |
Methods for chemical analysis of iron ores; The ferrous sulfate volumetric method for the determination of vanadium content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 24235-2009 |
Iron ores for shaft direct-reduction feedstocks—Determination of the low temperature reduction-disintegration index and degree of metallization |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 10322.4-2014 |
Iron ores—Experimental methods for checking the bias of sampling |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6730.22-2016 |
Iron ores—Determination of titanium content—Diantipyrylmethane spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13240-1991 |
Iron ore pellets－Determination of relative free-swelling index |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.19-2016E |
Iron ores－Determination of phosphorus content－Bismuth phosphormolybdate blue spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 6730.14-1986 |
Methods for chemical analysis of iron ores; The flame atomic absorption spectrophotometric method for the determination of calcium and magnesium content |
 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| GB 6730.39-1986 |
Methods for chemical analysis of iron ores; The dimethylglyoxime photometric method for the determination of nickel content |
 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| GB/T 6730.16-2016E |
Iron ores—Determination of sulfur content—Barium sulfate gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 6730.36-1986 |
Methods for chemical analysis of iron ores; The flame atomic absorption spectrophotometric method for the determination of copper content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6730.11-2007 |
Iron ores—Determiantion of aluminium content—EDTA titrimetric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.61-2005 |
Iron ores—Determination of carbon and sulfur content—High frequency combustion with infrared absorption method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.54-2004 |
Iron ores—Determination of lead content—Flame atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.23-2006 |
Iron ores - Determination of titanium content - The ferric ammonium sulfate titrimetric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.63-2006 |
Iron ores―Determination of aluminum calcium magnesium manganese phosphorus silicon and titanium content―Inductively coupled plasma atomic emission spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 6730.31-1986 |
Methods for chemical analysis of iron ores; The benzoylphenylhydroxylamine extraction photometric method for the determination of vanadium content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
