| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 320-2014 |
Zinc concentrate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 373.1-1994 |
|
 (USD) |
via email in
1 business day
|
|
|
| YS/T 535.8-2008 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 946-2013 |
The norm of energy consumption per unit products of tantalum-niobium metallurgical enterprise |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 535.6-2009 |
Chemical analysis methods of sodium fluoride—Part 6:Determination of carbonate content—Gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 1078-2015 |
Vanadium-aluminium-tin-chromium master alloy |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 360.4-2011 |
Methods for chemical analysis of ilmenite concentrate—Part 4: Determination of aluminum oxide content—EDTA titration |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 983-2014 |
Test method for measuring composition of polysilicon deposition reactor and TCS to STC converter vent gas |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 360.2-2011 |
Methods for chemical analysis of ilmenite concentrate—Part 2: Determination of total iron content—Potassium dichromate titration |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 273.14-2008 |
Chemical analysis methods and determination of physical performance of synthetic cryolity Part 14:X-ray fluorescence spectrometric method for the determination of elements content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 445.1-2001 |
Methods for chemical analysis of silver concentrates -- Determination of gold and silver contents |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 273.7-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 102.1-2003 |
Energy consumption for products of lead and zine metallurgical enterprise Part 1:Energy consumption for products of zine metallurgical enterprise |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| YS/T 534.2-2007 |
Chemical analysis methods of aluminium hydroxide Part 2:Determination of the loss of mass at 1100℃ Gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 281.10-2011 |
Methods for chemical analysis of cobalt- Part 10:Determination of nickel content-Flame atomic absorption spectrometery |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 276.2-1994 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 373.9-1994 |
|
 (USD) |
via email in
1 business day
|
|
|
| YS/T 1028.3-2015 |
Methods for chemical analysis of lithium iron phosphate—Part 3:Determination of phosphor content—Quinoline phosphomolybdate gravimetry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 556.2-2006 |
Antimony concentrates -- Determination of arsenic content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 249-1994 |
Dithiophosphate25 |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
