GB 38449-2019: Minimum allowable values of energy efficiency and energy efficiency grade of regenerative rolling reheating furnace

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Scope

This Standard specifies energy efficiency grade, minimum allowable values of
energy efficiency and test methods of regenerative rolling reheating furnace.
This Standard is applicable to continuously-running regenerative rolling
reheating furnace that uses blast furnace gas and mixed gas as fuel, including
pusher-type reheating furnace, walking-type reheating furnace and rotary
hearth reheating furnace.

Basic Data

Standard ID	GB 38449-2019 (GB38449-2019)
Description (Translated English)	Minimum allowable values of energy efficiency and energy efficiency grade of regenerative rolling reheating furnace
Sector / Industry	National Standard
Classification of Chinese Standard	F01
Classification of International Standard	27.010
Word Count Estimation	6,685
Date of Issue	2019-12-31
Date of Implementation	2020-07-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration