RN Series Well-type Gas Nitriding Furnace

RN Series Well-type Gas Nitriding Furnace
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Heating and Melting Equipment

    The well-type gas nitriding furnace is a batch-type electric furnace used for gas nitriding of steel parts, as well as gas nitrocarburizing (soft nitriding). It also performs as a general well-type tempering furnace when ammonia and drip devices cannot be used.

    Parameters
    Model RN-20-6K RN-30-6K RN-45-6K RQ3-35-9 RQ3-60-9 RQ3-75-9
    Rated power (KW) 20 30 45 35 60 75
    Rated temperature (℃) 650 650 650 950 950 950
    Wiring method of heating element Y Y Y Y Y.Y Y.Y
    Chamber size Diameter (mm) Ø400 Ø450 Ø450 Ø300 Ø450 Ø450
    Height (mm) 520 650 1000 600 600 900
    No-load heat-up time (h) ≤1.3 ≤1.3 ≤1.3 ≤2.5 ≤2.5 ≤2.5
    No-load power loss (kw) ≤7 ≤7.5 ≤9 ≤12 ≤14
    Uniformity of furnace temperature (℃) ≤10 ≤10 ≤10 ≤230 ≤340 ≤400
    Max. Loading (kg) 160 200 300 70 150 220
    Dimensions Length (mm) 1550 1600 1850 1410 1570 1570
    Width (mm) 1450 1500 1500 1590 1810 1810
    Height (mm) 1820 2000 2270 2230 2500 2850
    Furnace mass (kg) 1600 1900 2600 1850 2630 2900
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