| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 118.5-1992 |
Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non-ferrous metals (Fuming furnace) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SN/T 1323-2003 |
Rules for the sampling of metal material for import and export |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 4122-2004 |
Management code of the operation and technology for the microprocessor-based relaying protection |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 118.14-1992 |
Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non-ferrous metals (Agglomerating furnace) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 37389-2019 |
Guides for energy efficiency assessment of steel secondary refining process |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 082-1996 |
Specification for CRMs for metallurgical product analysis |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 119.6-1992 |
Methods for determination and calculation of heat balance of special equipments for alumina production (Desiliconizing vessel) |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 33018.1-2016 |
Energy-saving technical specificationfor carbon enterprise—Part 1:Impregnation |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 121.2-1992 |
|
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YS/T 121.4-1992 |
|
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YS/T 121.1-1992 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 4492-2015 |
Technical specifications for safety of CGL |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 32962-2016 |
Technical specifications for waste heat recovery and utilization of sintering |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 118.13-1992 |
Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non-ferrous metals (IS furnace) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 125-1992 |
Standards for classifying metallurgical furnaces for heavy non-ferrous metals |
 (USD) |
via email in
1-3 business day
|
|
|
|
|
