Q345 round steel is utilized in the construction of support structures in mining operations. It is used for creating tunnels, shafts, and mine support systems to ensure the safety and stability of underground mining operations. Q345 round steel finds appl
This machine adopts DC forming technology, so it has high efficiency and excellent product quality. The unit has the characteristics of scientific and reasonable structure design, stable and reliable operation, and convenient operation and maintenance.
Metal silicon is made from quartz and coke in electric heating furnace smelting products. The main ingredient of silicon content is about 98%. The rest of impurities is iron, aluminum and calcium etc. it's the major raw materials of aluminum alloy ingots
This product is MgCO₃ (magnesite ore ) burned by suspended kiln with low temperature . Because the decomposition temperature of the ore is accurately controlled, and the materials can be heated uniformly in a short time so its can keep good activity and s