| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YB/T 5341-2006 |
Methods for chemical analysis of ferrophorus The infrared absorption method for the determination of sulfur content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 24583.8-2009 |
Vanadium-Nitrogen alloy—Determination of silicon,manganese,phosphorus,aluminum content—Inductively coupled plasma atomic emission spectrometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7730.9-1988 |
Methods for chemical analysis of ferromanganese and blast furnace ferromanganese; The combustion-neutralization titration method for the determination of sulfur content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 5686.4-2008 |
Ferromanganese ferromanganese-silicon itrogen-bearing ferromanganese and manganese metal - Determination of phosphorus content - Molybdenum blue photometric method and alkali content titrimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4701.3-2009 |
Ferrotitanium—Determination of copper content—The DDTC photometric method and the flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4333.3-1988 |
Methods for chemical analysis of ferrosilicon-The potassium periodate photometric method for the determination of manganese content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 4531-2016 |
Ferrophosphorus—Determination of silicon content—Silicon molybdenum blue spectrophotometric method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14984.3-2010 |
Ferroalloys—Vocabulary—Part 3:Sieve analysis |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4701.1-2009 |
Ferrotitanium—Determination of titanium content—The ammonium ferric sulfate titration method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3654.6-2008 |
Ferroniobium - Determination of sulfur content - Combustion-iodate titrimetric method，methylene blue photometric method and infrared absorption method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 21933.1-2008 |
Ferronickel - Determination of nickel content - The dimethylglyoxime gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5687.4-2016 |
Nitrogen-bearing ferrochromium and nitride ferrochrome with high nitrogen content—Determination of nitrogen content—The distillation-neutralization titration method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5687.12-2020 |
Ferrochromium—Determination of phosphorus,aluminum,titanium,copper,manganese,calcium content—Inductively coupled plasma atomic emission spectrometric method |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| YB/T 5333-2009 |
Vanadium pentoxid-Determination of sulfur content-The infrared absorption method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 4333.10-2019 |
Ferrosilicon—Determination of carbon content—Infrared absorption method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3648-1996 |
Ferrotungsten |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 7730.3-1997 |
Methods for chemical analysis of ferromanganese the determination of phosphorus content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4702.4-2008 |
Chromium metal - Determination of iron content - EDTA titrimetric method and flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5682-2015 |
Ferroboron |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 4135-2005 |
Nitride ferrochrome with high nitrogen content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
