Brand CHNZBTECH (1) Foundry plant and small size steel plant widely use; (2) Compared with EBT, melting down, oxidation and reduction in one furnace; (3) Limited investment & area occpuation & high income; (4) High quality molten steel, P, S & C can be controlled to meet the demand; (5) Samller size & capacity easier operation, convenient maintenance; (6) Highly flexible for both steelmaking and casting;
Brand CHNZBTECH (1) Reduction of the angle of tapping; (2) Simplify the tilting structure of the electric furnace; (3) Reduce the copper busbar system impedance and increase life of the furnace; (4) Retaining hot steel for slag operation; (5) No slag tapping, improve the quality of steel, is conducive to refining operations: (6) Hot heel & retain slag, is conducive to electric furnace treatment, energy conservation; (7) Reduce the tapping temperature, save power consumption: (8) Reduce secondary oxidation and improve steel quality: increase ladle life;
Brand CHNZBTECH (1) Material diversity steel scrap, pig iron, pre-reduced ore, D.R.I, H.B.I; (2) Continuous feeding and scrap preheating; (3) Power save and decrease to 280-350KWH/t steel; (4) Electrode & refractory bricks save due to melting time & power-on time decreased; (5) Environmental friendly because of dust collection for preheating; (6) Tap to tap time shorten to 30mins around base on preheating & depends on transformer as well; (7) Manpower reduced & more safety operation;
Brand CHNZBTECH (1) Saving of energy (2) Saving of ferroalloy (3) Increase productivity (4) Decreasing refining time of EAF (5) Decreasing tapping temperature at EAF (6) Precise temperature control (7) Improved of inclusions, cleanliness of the steel (8) Possibilities of wrong analysis limited (9) Wire-feeding, degassing, desulfurization, de-intercalation, precise control of molten steel; (10) Buffering, adjustment and other functions for the primary and continuous casting;
Brand CHNZBTECH (1) Degassing and decarburization for molten steel the melt, (2) Creating optimal conditions for desulfurization and removal of inclusions. (3) VD furnace is the main equipment in morden steel plant for alloy steel and forging steel. (4) High chromium recovery & low energy consumption; (5) Advanced design & technology, safe operation, environmentally friendly;
Brand CHNZBTECH (1) Extensive decarburization with low chromium losses; (2) High rate of chromium recovery, reheating of liquid steel; (3) hydrogen and nitrogen removal, desulfurization, inclusion flotation removal; (4) High quality & grade S.S steel making & other special steel production; (5) Vacuum pump available for steam eject & dry mechanical pump; (6) Improve whole plant products level & high margin compared with investment; (7) Safe operation & advanced design, mature technology;
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Auxiliary & Spart Parts
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Different steel making spare parts, high quality, stable performance, eliminate client’s daily use concern. Along with scrap pre-heating system, water-cooled oxygen lance make steel making higher efficient.
Lance tips are the replaceable nozzles at the end of a lance used in various metallurgical processes, such as oxygen blowing in steelmaking (BOF), desulfurization, and refining in EAF/LF/VD/VOD furnaces. The lance tip controls the flow, velocity, and direction of gases (such as oxygen, argon, or nitrogen) injected into molten metal. Lance tips are typically made from materials like copper, brass, or stainless steel with ceramic coatings to withstand extreme temperatures and harsh conditions. They require periodic replacement due to wear and erosion.
Brand CHNZBTECH 1. Long use life, competitive rate and service, good electric conductivity and mechanical strength; 2. Customized design, ISO, DIN, GB, ASTM standard fabricate and material; 3. SGS, INTERTEK inspection service provided; 4. Punctual delivery, high end quality, and attentive service after sale; 5. CE, ISO certified;
Brand CHNZBTECH 1. Lower skin effect and impedance, higher electric heating efficiency; 2. Samller weight is conducive to frequent adjustment of the electrode; 3. Great strength, electrode movement without causing vibration, is conducive to arc stability; 4. Punctual delivery, high end quality, and attentive service after sale; 5. CE, ISO certified;
Brand CHNZBTECH 1. A unique combination of metallurgical and engineering know how. 2. Ability to offer wide range of products and services for steel Industry. 3. The highest product quality as a result of tight integration into vertical chain, from steelmaking to final product. 4. More than 20 years of experience in the steel producing industry, gives us the ability to offer technical solutions, tailored to customer's needs.
Brand CHNZBTECH 1. Different size and capacity; 2. Customized design, ISO, DIN, GB, ASTM standard fabricate and material; 3. SGS, INTERTEK inspection service provided; 4. Punctual delivery, high end quality, and attentive service after sale; 5. Strong deformation resistance；
Brand CHNZBTECH 1. Long use life, competitive rate and service; 2. Customized design, ISO, DIN, GB, ASTM standard fabricate and material; 3. SGS, INTERTEK inspection service provided; 4. Punctual delivery, high end quality, and attentive service after sale; 5. CE, ISO certified;
Brand CHNZBTECH (1) Different size from 0.5t ton 500t are available; (2) Steel ladle, iron steel, casting ladle with customized functions; (3) ISO, ASTM, DIN, GB different fabricate standard and material selection; (4) Mature process & manufacturing technology, state-of-the-art design; (5) Punctual handover time, third part SGS, Intertek inspection are provided;
Brand CHNZBTECH a. The three-phase impedance imbalance is as small as possible; b. Effectively reducing the reactance of the secondary high current conductor; c. Effectively reducing the DC resistance of the secondary high current conductor; d. The secondary high-current electrode cross arm adopts copper-steel composite conductive cross arm, which has large surface area, large current carrying capacity, small impedance, small heat generation and small additional loss; e. Shorten the conductor length of the conductor after the "triangle" seal joint; f. Optimization of the geometric mean spacing of the secondary high current conductors and optimization of the spatial structure; g. Reasonable electrode "polar circle" size. h. Water-cooled cable current carrying density ≤ 4.5A/mm2
Brand CHNZBTECH 1. Different capacity up to 200t; 2. Different structure, and discharge control; 3. Mature deign, know-how technology; 4. Different structure, different design with highly customized; 5. Punctual delivery, high end quality, and attentive service after sale;
Brand CHNZBTECH 1. Long use life, competitive rate ans service; 2. Customized design, ISO, DIN, GB, ASTM standard fabricate and material; 3. SGS, INTERTEK inspection service provided; 4. Punctual delivery, high end quality, and attentive service after sale; 5. CE, ISO certified;
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