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Industrial gantry crane material

Jun 29, 2018
In terms of the material selected for industrial gantry cranes, first identify the base metal, analyze the content of important chemical elements and various mechanical performance parameters, require the chemical composition of selected material to be close to the base metal to ensure the welding effect and strength requirements. 
After the new material is selected, the base material and the new material are sampled and then welded together, and perform the damage test. If the result is that the base material is broken, indicating that the new material and the local strength of the welding are larger than the base material, which guarantees the indsutrial gantry crane construction quality and strength requirements.
Single girder gantry crane
single girder gantry crane

Double girder gantry crane
double girder gantry crane