holding furnace

Fixed holding furnace designed to provide easy operation.

采用固定式保温炉,方便操作.

High quality copper cathode should be chosen and all the raw or assistant materials should be dried or warmed, meanwhile the melting furnace, holding furnace and launder should be protected and deoxidized in order to protect the melting copper from oxidizing and air suction.

生产中应选择优质电解铜原料，并对一切与铜液接触的原辅材料和器具进行干燥或烘烤，同时应对熔化炉、保温炉、流槽进行覆盖保护和还原处理，以防止氧化和吸气。

Development of Isothermal Holding Furnace for High Quality Aluminum Alloy Melt

高品质铝合金液保温炉的研制

New Type Melting and Holding Furnace of Aluminum-alloys

新型铝合金熔化保温炉

Application of PLC in Control System for Melting and Holding Furnace for Magnesium

PLC在镁合金熔化保温炉控制系统中的应用

Measures for Improving the Electric Heating Elements of Reflection Type Aluminium Holding Furnace

反射式铝保温炉电热元件改进措施

Frequency Selection of Medium Frequency Melting and Holding Furnace and Power Calculation

中频感应熔炼炉与保温炉的电源频率选择及功率计算

Application of TRANSISTOR AC auto-regulating pressure temperature control unit for FOUNDERY blending holding furnace

晶闸管交流自动调压温度控制装置在铸造混合保温炉中的应用

Number of Electric Holding Furnace? Capacity of Each Furnace?

有几台电炉? 每个电炉的容量是多少?

Annealing: Heating to 750～780℃ , Holding time 1～3 h, Colding in furnace.

退火: 加热至750～850℃, 在此温度停留1～3小时,在炉中冷却.

Annealing: Heating to 800 ~850 Holding time 1 ~3 h, Colding in furnace.

退火: 加热至800～850℃,在此温度停留1～3小时, 在炉中冷却.