Pit type nitrogen atmosphere muffle furnace
USD $3,000 - $30,000 /Set
Min.Order:1 Set
Xinxiang Zhongli Furnace Industry Co., Ltd.
Nitrogen atmosphere muffle furnace
Brief
RN series nitrogen atmosphere muffle furnace is national standard energy-saving batch type heat treatment furnace, mainly used for various kinds of steel machinery parts, automobile crankshaft, automobile piston rings, motorcycle brake block, mould forgas nitriding ,can also be used for gas nitrocarburizing(tufftride).
Main technical parameters
Model | RN-20 | RN-30 | RN-45 | |
Rated power(kw) | 20 | 30 | 45 | |
Rated voltage(V) | 380 | 380 | 380 | |
Rated temperature(℃) | 650 | 650 | 650 | |
Phase | 3 | 3 | 3 | |
Heating element connection | Y | Y | Y | |
Furnace hearth siz(mm) | Diameter | Ø400 | Ø450 | Ø450 |
Depth | 520 | 650 | 1000 | |
No-load heating up time(h) | ≤1.3 | ≤1.3 | ≤1.3 | |
No-load loss power(kw) | ≤7 | ≤7.5 | ≤9 | |
Furnace temperature uniformit(℃) | ≤10 | ≤10 | ≤10 | |
Max loading capacity(kg) | 160 | 200 | 300 | |
Weight(kg) | 1600 | 1900 | 2600 |
Note: Various size furnace can be designed and manufactured as user's needs.
Contact information