Carbon/Graphite Block

Electric furnace carbon blocks/graphite blocks for submerged arc furnaces are made of calcined anthracite

Key words:

furnaces

submerged

improves

Classification:

Carbon Block

Hotline:

+860931-8562800

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Carbon/Graphite Block

Graphic Details

Electric furnace carbon blocks/graphite blocks for submerged arc furnaces are made of calcined anthracite, graphite powder, and metallurgical coke as the main raw materials, with coal tar pitch and coal tar as binders, and are formed by high-frequency vibration. They are used as refractory materials for lining submerged arc furnaces such as ferroalloy furnaces, calcium carbide furnaces, ferrosilicon furnaces, yellow phosphorus furnaces, silicon manganese furnaces, and calcium silicon furnaces. The use of carbon blocks/graphite blocks improves the corrosion resistance of the furnace lining, achieves the purpose of extending the life of the furnace lining, allows production to continue for as long as possible, improves the utilization rate of the furnace, increases thermal and electrical conductivity, increases the temperature of the molten pool, uses deep insertion of electrodes, and also saves various consumption caused by shutdown.

Technical Specification of Carbon Blocks

Item	Unit	Carbon block for ore furnace	Semi-graphite Carbon Brick
Item	Unit	Carbon block for ore furnace	BSL-1	BSL-2
Compressive Strength	Mpa		≥32	≥30
Apparent Porosity	%	≤25	≤20	≤20
Bulk Density	g/cm³	≥1.52	≥1.56	≥1.54
Aah Cortert	%	≤8	≤7	≤8
Specitkc Resisiance	μΩ·m		≤40	≤45
Remarks

None

Electrode paste (Trpaezium/Cylinder Type)

Electrode paste is an indispensable conductive material used in electric furnace equipment

Large-size Carbon & Graphite Electrode For SAF Furnace

Made of high-quality anthracite and petroleum coke as the main raw materials, through molding

Graphite Electrode For EAF/LF Furnace

Graphite electrodes are mainly made of petroleum coke and needle coke as raw materials

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Dedicating to Supply Premium Carbon & Graphite Product and Service to Customers in Smelting Industry Worldwide。

Lanzhou Jinkaize Industry and Trade Co., Ltd.

Tel:+86-931-8562800　

Fax: +86-931-8562800

Add: Ping'an Road, Haishiwan Town ,

Honggu District , Lanzhou, Gansu , CHINA

Mob: +8613919289703

E-mail:sales@lzjkz.com.cn

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