| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 10119-2008 |
Determination of dezincification corrosion resistance of brass |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 710.3-2009 |
Method for chemical analysis of cobalt oxide—Part 3:Determination of sulphur content—High frequency combustion-infrared absorption method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3260.4-2013 |
Methods for chemical analysis of tin—Part 4:Determination of lead content—Flame atomic absorption spectrometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 5122.20-1985 |
|
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 248.5-1994 |
Methods for chemical analysis of crude lead The molybdoantimonyarsenate blue photometric method for the determination of arsenic content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 26303.2-2010 |
Measuring methods for dimensions and shapes of wrought copper and copper alloy—Part 2:Rod,wire and profile |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 349.1-2009 |
Methods for chemical analysis of cobalt sulfide concentrate—Part 1:Determination of cobalt content—Potentiometric titration method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5121.11-1996 |
Copper and copper alloys-Determination of zinc content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 1046.4-2015 |
Methods for chemical analysis of copper slag concentrates—Part 4:Determination of iron content—Potassium dichromate titration method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 8002.13-1987 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 5122.5-1985 |
|
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 276.1-2011 |
Methods for chemical analysis of indium Part 1：Determination of arsenic content -Hydride generation-atomic fluorescence spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 74.3-2010 |
Methods for chemical analysis of cadmium—Part 3:Determination of nickel content—Electrothermal atomic absorption spectrometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4103.6-2012 |
Methods for chemical analysis of lead and lead alloys - Part 6: Determination of arsenic content |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 536.1-2006 |
Methods for chemical analysis of bismuth -- Determination of copper content -- Bis-acetaldehyde-oxalydihydrazone photometric method |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 33817-2017 |
Method for determination of the carbon content on the inner surface of copper and copper-alloy tube |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 953.4-2014 |
Methods for chemical analysis of fire smelting nickel substrate material―Part 4:Determination of chrome content―Ammonium ferrous sulfate titration method |
100 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 5121.3-1996 |
Copper and copper alloys-Determination of lead content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 5121.11-2008 |
Methods for chemical analysis of copper and copper alloys—Part 11:Determination of zinc content |
150 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 281.9-2011 |
Methods for chemical analysis of cobalt- Part 9:Determination of lead content-Flame atomic absorption spectrometery |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
