Tel: 18037961302
Sales hot line ( 24 hours  service): 18037961302



Adress: Luoxin Industrial Park, Luoyang, Henan
  • Products
  • 0.25T Intermediate Frequency F

    0.5T Intermediate Frequency Fu

    Medium Frequency Furnace

    2T Induction Melting Furnace

    1T Induction Melting Furnace

    500kg Induction Melting Furnac

    250kg Induction Melting Furnac

    Induction Melting Furnace

    3 T Induction Melting Furnace

    5T Induction Melting Furnace

    1T One Belt Two Intermediate F

    5T One Belt Two Intermediate F

    3T One Belt Two Intermediate F

    2T One Belt Two Intermediate F

    5T Parallel Intermediate Frequ

    5T Intermediate Frequency Furn

    5T Series Intermediate Frequen

    3T Series Intermediate Frequen

    2T Series Intermediate Frequen

    1T Series Intermediate Frequen

    0.5T Series Intermediate Frequ

    0.25T Series Intermediate Freq

    1T Parallel Intermediate Frequ

    2T Parallel Intermediate Frequ

    0.5T Parallel Intermediate Fre

    0.25T Parallel Intermediate Fr

    Parallel Intermediate Frequenc

    3T Intermediate Frequency Furn

    Electric furnace technical parameters

    Main points of smelting and pouring operation of intermediate frequency furnace


    Key points

    Preparation before pouring

    1. Understand the mold situation: quantity, distribution, material, and demand for molten iron.Check the lock box condition.

    2. Prepare the ladle, slag, slag slag tool, check whether the ladle tilting mechanism and the lifting device are flexible and reliable.

    3, do a good job of pouring safety protection


    1. Strict control of pouring temperature and pouring speed

    2, do a good job of slag and slag work

    3. The flow of molten iron should be uniform during pouring, and it should not cause splashing or vortexing of molten iron. The external pouring buckle should be kept full of molten iron and cannot be cut off.

    4. Do a good job of ventilating, and ignite the gas escaping from the vent, riser, core, etc. in time.

    5. After the molten iron is filled in the cavity, the riser is filled with high-temperature molten iron, and the straw ash is covered.

    After pouring

    1. When the retaining casting has a certain strength, loosen the box and remove the pressure iron in time to make the casting shrink freely.

    2. Organize tools and venues


    Copyright© 2007-2013 songdao Electric furnace manufacturing Co,.Ltd All Rights Reserved
    Tel:18037961302 Sales hot line ( 24 hours service): 18037961302
    Adress: Luoxin Industrial Park, Luoyang, Henan