How is the quality of welds ensured?

All welds are tested by UT (Ultrasonic Testing). After welding, a quality-check water pressure test is conducted at 0.8MPa for 1 hour to ensure no leakage.

What are the advantages of this cross arm compared to traditional ones?

It is lighter, has smaller inertia, reduces vibration, and supports stable arc movement and frequent lifting/lowering of electrodes.

Copper-Steel Composite Power Current Conducting Electrode Cross Arm for Eaf Lf Use

Name: Copper-Steel Composite Power Current Conducting Electrode Cross Arm for Eaf Lf Use
Brand: Xi'an Sanrui Electric Furnace Co., Ltd
SKU: 2063718592

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

US$1,000.00-20,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Yes

Warranty

All Accessories Are Guaranteed for 1 Year

Model NO.

SR-Arm

Customized

Condition

New

Power Source

Electric

Automatic Grade

Automatic

Type

Auxiliary Equipment

Certification

ISO, CE

Product Name

Electrode Arms Electric Arc Furnace Conductive Cro

Use

for Melting Furnace

Cross Arm Body

Three Combinations

Certificate

CE & ISO

Voltage

2000kVA

Dimension(LWH)

Depends

Brand

Transport Package

Customized

Specification

Customized

Trademark

Origin

China

HS Code

8514300020

Production Capacity

30 Sets Per Year

Key features

Copper-Steel Composite Material: Uses copper-steel or aluminum-steel composite plates to reduce skin effect and impedance.

Hollow Water-Cooled Structure: Internal water cooling channels enhance strength and stability without causing vibration.

Lightweight Design: Lighter than traditional steel tube arms, reducing inertia for frequent electrode lifting.

High Efficiency Heating: Improves electric heating efficiency by reducing impedance and skin effect.

Robust Welding Quality: All welds tested by UT; water pressure tested at 0.8MPa for 1 hour with no leakage.

Customizable Specifications: Dimensions and parameters are subject to customization details based on final design.

ISO and CE Certified: Products meet international standards with ISO and CE certifications.

1-Year Warranty: All accessories are guaranteed for 1 year with after-sales service support.

Company profile

Importers and ExportersFast DeliveryLow MOQR&D Capabilities

Xi'an Sanrui Electric Furnace Co., Ltd

Shaanxi, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤4.10h

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 materials are used for the conductive cross arm?

The cross arm body is made of aluminum alloy, conductive chuck is T2 copper, and connection plates are copper-aluminum composite. Bolts and sleeves are stainless steel.

Q:How does the design improve heating efficiency?

It adopts a hollow section and double-layer copper-steel composite plate, which greatly reduces the skin effect and impedance, thereby improving electric heating efficiency.

Q:Is the product customizable?

Yes, the product is customized. Specific parameters such as dimensions depend on the final design and customization details.

Q:What is the warranty period for the product?

All accessories are guaranteed for 1 year. After-sales service is also provided.

Q:What certifications does the product have?

The product has ISO and CE certifications.