overhead cranes for metallurgical industry is rely on moving along the workshop orbital direction, car lateral movement and hook lifting movement for work, suitable for metal smelting workshop, a special crane for lifting the molten metal and molten metal forging clasps. Generally metallurgical crane application to- 10 ℃ to + 50 ℃ environment temperature, under the temperature of 40 ℃ relative humidity is not more than 50%,  board of radiation temperature does not exceed 300 ℃. Level of job class: A7, A8 is used in the relatively busy metallurgy foundry.

Metallurgy overhead cranes are one of the industries that use overhead cranes and gantry cranes the most and have high requirements for reliability and failure-free rates. To this end, Yuantai Crane is committed to providing customers with highly reliable and safe lifting equipment, perfectly adapted to the specific application and production environment of the steel mill. We can custom design and manufacture cranes for every stage of steel production.

The scope and conditions of use of metallurgical cranes

In the process of working, the metallurgical crane mainly relies on the longitudinal movement of the direction of the plant rail, the lateral movement of the trolley and the lifting movement of the hook. It is suitable for metal smelting workshops and meets the special standards. It is mainly used for lifting cranes for molten metal. Metallurgical crane applications are generally applicable to ambient temperatures from -10 ° C to +50 ° C. The relative humidity does not exceed 50 ° at 40 ° C. The radiant temperature of the molten metal to the forged hooks and hooks does not exceed 300 ° C.

The scope of application of metallurgical cranes

Metallurgical cranes are mainly used for special cranes for metal smelting, smelting and hot working. These include open hearth furnace bridge cranes, ground loading cranes, bin cranes, barter cranes, die cranes, uncovering cranes, clamp cranes, slab turning cranes, forging cranes, heating furnace loading and unloading cranes, and bins. electromagnetic crane, bin – grab crane. Other similar metallurgical cranes are also available for reference.

Metallic crane use conditions

The design and manufacture of metallurgical cranes (hereinafter referred to as cranes) shall comply with the relevant provisions of this standard and product drawings.

Environmental conditions of metallurgical cranes

1. The power supply of the metallurgical crane is generally three-phase AC, the frequency is 50Hz, and the voltage is 380V. The upper limit of the allowable voltage fluctuation on the motor and the appliance is +10% of the rated voltage, and the lower limit (at the peak current) is -15% of the rated voltage, wherein the internal voltage loss of the crane, for the unloading crane, the clamp crane, and the guide frame The overall crane and slab turning crane shall not exceed 5%, and other types of cranes in this standard shall not exceed 4%. If the power supply has special requirements, it can be determined by the supplier and the buyer according to the needs of the user.
2. The altitude of the installation and use of metallurgical cranes shall not exceed 2000m (when more than 1000m, the motor capacity shall be checked according to the relevant provisions of GB755).
3. Working environment temperature and humidity of the crane
4. The working environment temperature of the crane is generally -10~+50°C.
5. The relative humidity does not exceed 50% at a temperature of +40 °C.
6. The site where the crane is used shall not be flammable, explosive or corrosive and shall comply with the relevant standards and documents.
7. The installation of the crane running track should generally meet the requirements of GB10183. In case of special circumstances, it can be separately specified as required.

Yuantai cranes can provide durable lifting equipment for every stage of metallurgical industry production: scrap yard cranes, melting shop cranes, rolling and storage area cranes.