- Standard No.
- YB/T 4309-2015
- Language
- Chinese, Available in English version
- Release Date
- 2015
- Published By
- Professional Standard - Ferrous Metallurgy
- Latest
-
YB/T 4309-2015
- Replace By
-
GOST 17228-1987
- Scope
- This standard specifies the terms and definitions of the grate machine-rotary kiln roasting pellet system in the steel industry, thermal balance test and calculation standards, equipment overview and main technical parameters, test preparation, test steps, test parts and methods, material balance calculation, Heat balance calculation. This standard is applicable to the thermal balance testing and calculation of the grate machine-rotary kiln roasting pellet system using solid fuel in the steel industry.
YB/T 4309-2015 Referenced Document
- GB 50491 Code for design of iron pellet engineering
- GB/T 476 Determination of carbon and hydrogen in coal
YB/T 4309-2015 history
- 2015 YB/T 4309-2015 Methods of determination and calculation of heat balance in grate-kiln process forpellet firing system of iron and steel industry
YB/T 4309-2015 Methods of determination and calculation of heat balance in grate-kiln process forpellet firing system of iron and steel industry was changed to GOST 17228-1987 Passanger and transport acroplanes. Acceptable noise levels on ground.