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Consultation updates and common questions
At normal temperature and humidity, the casting sand mixing ratio suitable for automated molding lines is: mixing ratio (weight ratio) casting old sand 95%, new sand 3%, bentonite 0.8-1.0%, coal powder 0.4-0.5%, water accounts for 3% of the total weight o
2024-07-11
The 2023 Summary and Commendation Conference of Meibang Group, with the theme of technology as the king and service as the foundation, and the 2024 New Year's Meeting were held as scheduled
2024-01-16
The 14th International Foundry Expo in 2023 was held as scheduled in Dusseldorf, Germany. After four years, we came to the exhibition again as a foundry equipment manufacturer to participate. The booth is C53-7 in Hall 17;
2023-06-22
In the process of transitioning from traditional casting enterprises to mechanized and automated casting workshops, it is very important to have a reasonable layout and planning of the workshop site; Mainly including: area allocation of casting workshop,
2023-04-11
After starting the molding machine, run the hydraulic device first. The equipment can only be operated normally after the hydraulic device reaches the normal oil temperature; 2. Regularly check the lubrication pump of the molding machine. When the oil lev
2022-05-20
The common automated casting and molding production lines for tidal sand (clay sand) mainly include vertical parting box less injection molding line, horizontal parting box less injection molding line, and multi contact static pressure box molding line. I
2022-05-05
The chemical composition of ductile iron castings must be strictly controlled, otherwise it is difficult to meet customer requirements. Strictly control the process from the selection of raw materials, formulation of smelting process, temperature control,
2021-07-25
The main material used is aluminum or ductile iron (QT) material, which is cast and formed. The frame sleeve is finely processed into serrated and inclined concave and convex patterns using a milling cutter, ensuring that the sleeve box and sand mold can
2020-07-16