What after-sales services are provided?

Services include sending engineers for installation and debugging, training for operation and maintenance personnel, and providing layout plans.

How is the electrode lifting controlled?

It uses PLC and proportional valve control technology for precise lifting, with a maximum speed of 12 m/min.

Hx-20t Three-Phase Arc Melting Furnace

Name: Hx-20t Three-Phase Arc Melting Furnace
Brand: Xi'an Sanrui Electric Furnace Co., Ltd
SKU: 2026923662

Shaanxi, ChinaXi'an Sanrui Electric Furnace Co., Ltd

US$100,000.00-499,999.00

1 Set

Product profile

Customization

Available

Certification

Place Style

Horizontal

Model NO.

HX-20t

Range of Applications

Industrial

Type

IF Furnace

Usage

Steel Molding

Fuel

Electric

Rated Capacity

20t

Max Capacity

33t, Average 28t

Furnace Shell Diameter

4000mm

Melting Bath Diameter

3300mm

Melting Bath Depth

830mm(Include 100mm Slag Thickness)

Volume Furnace Chamber

31m3

Melting Bath Volume

5.54 M3(Include 100mm Slag Thickness)

Rated Transformer Capacity

12500kVA

Primary Voltage

35kv

Secondary Voltage

350V~295V~146V 12stage

Voltage Regulator Method

Regulate at No-Load

Electrode Pitch Cycle Diameter

950mm

Transport Package

Wilding Film + Wooden Case

Specification

customised

Trademark

Origin

Shaanxi China

HS Code

8515390000

Key features

High Efficiency Smelting: Reduces melting time by 15-20 mins and electricity consumption by 50-60 kWh/t.

Low Power Consumption: Uses pure copper conductive medium and optimized circuit design to reduce resistance and heat.

Enhanced Safety Stability: Hydraulic system with accumulator ensures stable operation and safety during power outages.

Reduced Electrode Consumption: Anti-electrode breakage system lowers breakage probability, saving molten steel and costs.

Easy PLC Operation: Human-machine interface allows full computer control for charging, smelting, and steelmaking.

High Arc Initiation Speed: Multi-signal PLC control improves arc starting speed and protects the power grid.

Customizable Capacity: Rated capacity is 20t, with max capacity up to 33t, adjustable per customer needs.

Versatile Steel Production: Suitable for low carbon steel, alloy steel, stainless steel, and ordinary carbon steel.

Company profile

Importers and ExportersFast DeliveryLow MOQR&D Capabilities

Xi'an Sanrui Electric Furnace Co., Ltd

Shaanxi, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.67h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company whose stated business scope includes metallurgy special equipment manufacturing and sales, furnaces, electric furnaces, and transformers. It reports experience in developing, designing, and producing steelmaking equipment, offers sample-, design-, minor-, and flexible-customization services, and has provided OEM services for well-known brands. R&D activity is supported by new products introduced during the past year and ODM availability. After-sales offerings include debugging, repair, equipment installation, maintenance, and training, but there is no overseas agent or branch, overseas warehouse, showroom, or stated overseas-service country. Service management evidence is mixed: complaint handling has a clear procedure and records, while supplier-service assessment and corrective/preventive-action procedures lack written procedures or records. Financial-capacity records are identified for three years, but no financial figures or performance conclusions are...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated scope includes metallurgy special equipment manufacturing and sales, furnaces, electric furnaces, and transformers, indicating sector alignment but not establishing its operational manufacturing status.

After-Sales capabilityThe supplier lists debugging, repair, equipment installation, maintenance, and training among its service offerings, and reports a clear complaint-handling procedure with records. However, it has no overseas agents or branches, overseas warehouse, or showroom, and its corrective/preventive-action mechanism lacks written procedures or records.

R&D capabilityThe supplier reports that it introduced new products during the past year, provides ODM services, and develops and designs steelmaking equipment. It does not have an available SDK, but the provided evidence still supports active product-development capability.

Production capacityThe company describes itself as a specialized manufacturer involved in the development, design, and production of steelmaking equipment, while its registered type is a trading company and its scope includes metallurgy equipment manufacturing. This supports relevant production involvement, but no capacity, facility, equipment, or output data is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, and flexible customization. The same range is reported in two slices, providing direct evidence of broad customization options.

Product Q&A

Q:What types of steel can this furnace smelt?

It is designed for smelting low carbon steel, low alloy steel, various alloy steels, stainless steels, and ordinary carbon steel.

Q:What is the rated and maximum capacity?

The rated capacity is 20 tons, with an average output of 20 tons and a maximum output of 30-33 tons.

Q:How does the furnace reduce power consumption?

It uses a pure copper conductive cross-arm and optimized high-current system to minimize resistance and heat generation, reducing electricity use by 50-60 kWh/t.

Q:Is customization available for capacity?

Yes, production capacity and other parameters can be customized according to specific customer requirements.

Q:What safety features are included?

The hydraulic drive system includes an accumulator to stabilize pressure and ensure continued operation during sudden power outages.