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Tags for: Iron Crucible

Maintenance of cast iron crucibles

Maintenance of cast iron crucibles

Cast iron crucible is cheap, durable and so on, thus it is widely used in melting furnace, crucible furnace and other furnaces to melt aluminum, lead and other metals.... (more…)

Soft annealing treatment of cast iron

Soft annealing treatment of cast iron

Gray cast iron and spheroidal graphite cast iron softening annealing, in fact, is a kind of heat treatment for carbide decomposition, for non-alloyed... (more…)

Steam blackening/bluing heat treatment of steel

Steam blackening/bluing heat treatment of steel

Blackening / blueing is widely used in the machinery manufacturing industry. The commonly used blackening / blueing methods are low-temperature alkaline blackening / blueing and normal temperature blackening / blueing. Steam trea...... (more…)

Heat treatment of amorphous alloy core strip

Heat treatment of amorphous alloy core strip

Amorphous alloy has the advantages of high saturation magnetic induction strength, small coercive force, low loss, etc., so it is widely used in power transformers with high efficiency, energy saving and environmental protection. ...... (more…)

Precautions for the use of cast iron crucibles

Precautions for the use of cast iron crucibles

Be sure to apply anti-corrosion paint before use.Always clean the scum on the edge of the crucible when using it. Ladle out the aluminum liquid in the crucible during long-term shutdown, clean the hanging slag on the crucible wall...... (more…)

Electric furnace resistance board

Electric furnace resistance board

Electric furnace resistance board is also called electric furnace board, electric heating board and electric heating board. Commonly used are cast aluminum electric heating plates and iron-chromium aluminum alloy resistance plates...... (more…)

Heat cast iron

Heat cast iron

Heat cast iron is an antioxidant, anti-growth properties at high temperatures, and can maintain a high strength special cast iron. heat-resistant cast iron requirements The main requirement is heat-resistant cast iron has go...... (more…)

Electric wiring leads stick

Electric wiring leads stick

Electric wiring for connecting the cable leads rods and electric elements are connected one of the main components. Electric wiring leads stick can also be used to connect an electric element. Bar which is also known as: electric...... (more…)