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    Shaanxi Chengda Industrial Furnace Co., Ltd. completed the commissioning of electric arc furnace, the workers carefully cooperated with Chengda engineers to learn and operate the equipment, showing the deep friendship and excellent cooperation between the people of China and Pakistan.
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  • Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.
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    【 Warm congratulations 】 Shaanxi Chengda Industrial Furnace Manufacturing Company in South Korea, North Chungcheong County precious metal smelting furnace equipment installation and careful manufacturing and strict commissioning, looking forward to the future in more fields to achieve mutually beneficial win-win cooperation!
Contact Person : Du
Phone Number :  13991381852

12500kVA Ferronickel Submerged Arc Furnace for Laterite Nickel Ore Smelting Projects

Place of Origin China
Brand Name Chengda
Certification ISO 9001
Model Number CD-NI-12500
Minimum Order Quantity 1 set
Price Negotiable
Packaging Details Export packing, sea freight
Delivery Time 2 months
Payment Terms T/T,L/C
Supply Ability 8 sets per year
Product Details
Model Number CD-NI-12500 Rated Power 12500kVA
Furnace Shell Size Customized Melting Temperature 1450-1550°C
Smelting Duty Ferronickel Operation Continuous Submerged Arc
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Ferronickel submerged arc furnace

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Laterite nickel ore smelting furnace

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12500kVA ferroalloy refining equipment

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Product Description

Product Overview

The 12500kVA ferronickel submerged arc furnace is a medium-capacity unit for laterite nickel ore smelting, suited to plants that build capacity in steps or operate distributed ore sources. Output depends on ore grade, reductant quality and power supply conditions.

Technical Parameters

ItemValue
Rated power12500kVA
Smelting dutyFerronickel from laterite ore
OutputAccording to capacity and ore grade
OperationContinuous submerged arc

Process Description

Laterite ore is dried, proportioned with reductant and flux, and charged through roof chutes. Arc and resistance heat reduce nickel and iron oxides, and the furnace is tapped at fixed intervals into ladles for casting or granulation. Slag is tapped separately and handled by dry or wet granulation.

Key Features

  • Compact footprint suited to phased plant expansion
  • Water-cooled shell sections and tapping launders
  • Hydraulic electrode slipping with pressure ring and sleeve
  • Short network optimised for stable three-phase operation

Scope of Delivery

Furnace proper, charging arrangement, electrode system, hydraulic station, water cooling, tapping equipment, electrical control, drawings, erection supervision, commissioning and operator training.