Product Details

Electric muffle tempering furnace

Brief

Electric muffle furnace is standard energy-saving batch type furnace,using the following heat treatment processes: quenching, tempering, annealing and normalizing heat treatment,etc.

Application field

Electric muffle hardening furnace mainly used for high chromium, high manganese steel castings, ductile iron, roll, steel ball, crusher hammers, wearing plate, flange and various mechanical parts. Can also suitable formetallic material heat treatment in various colleges, universities and research institutes.

Advantages

1.Low heat conduction and heat capacity;

2.Excellent thermal stability and thermal insulation;

3.Good heat preservation effect and temperature uniformity.

Main technical parameters of electric muffle furnace

Model	Rated power(KW)	Rated voltage (V)	Rated temperature(℃)	Phase	Furnace hearth size(LWH)(mm)	Max.loading capacity (kg)	Weight (kg)
RX3-15-9	15	380	950	3	650300250	80	1100
RX3-30-9	30	380	950	3	950450350	200	2000
RX3-45-9	45	380	950	3	1200600400	400	2500
RX3-60-9	60	380	950	3	1500750450	700	4500
RX3-75-9	75	380	950	3	1800900550	1200	5200
RX3-20-12	20	380	1200	3	650300250	50	1400
RX3-45-12	45	380	1200	3	950450350	100	2210
RX3-65-12	65	380	1200	3	1200600400	200	2600
RX3-90-12	90	380	1200	3	1500750450	400	3900
RX3-115-12	115	380	1200	3	1800900550	600	4900
RX3-14-13	14	380	1350	3	520220220	50	635
RX3-25-13	25	380	1350	3	600280300	80	1200
RX3-37-13	37	380	1350	3	810550370	100	1920

Remarks:various size of electric muffle furnace can be designed and manufactured as user’s needs.