Import Aluminum Conductor Steel Reinforced — Buy in Bulk from Supplier in China

Aluminum conductor steel reinforced (ACSR) from Zhengzhou Hengtai Electrical Appliances Co., Ltd. is a composite overhead conductor comprising hard-drawn aluminium wires stranded around a central steel core. The steel core provides mechanical strength while the aluminium outer layers carry current, a combination that permits span lengths up to 2,000 metres without intermediate support in standard transmission designs. Hengtai manufactures these conductors for medium to high voltage networks, with the proportion of aluminium to steel adjusted according to the mechanical and electrical load requirements of each project. The company operates from Gongyi, Henan Province, and lists this product for export markets with trade terms that include L/C and T/T payment options.

The conductor construction follows IEC 61089 and ASTM B232 standards as typical industry benchmarks, though buyers should request the specific standard to which Hengtai certifies each production batch. Steel cores are normally high-carbon, high-tensile grade with galvanised zinc coating for corrosion resistance; typical tensile strength ranges from 1,370 MPa to 1,860 MPa depending on wire grade. The aluminium strands use electrical conductor grade (1350-H19 or equivalent) with minimum conductivity of 61.0% IACS. Strand configurations vary from 6/1 (six aluminium around one steel) for smaller sizes up to 72/7 or 84/7 for heavy-duty lines. The ratio of aluminium cross-section to steel cross-section determines the conductor's thermal rating and sag characteristics: a higher steel proportion increases tensile strength but reduces ampacity.

ACSR conductors serve power generation, transmission, and distribution utilities worldwide, including renewable energy projects where reliable energy transfer over long distances is critical. Wind farms and solar installations in remote locations particularly benefit from ACSR's span capability and resistance to environmental degradation. Buyers sourcing from Hengtai should confirm the exact conductor code (e.g., Raven, Drake, Condor per ASTM or equivalent IEC designations), breaking load, and modulus of elasticity for structural calculations. The supplier's response rate and verification status are not displayed in the listing data, so direct inquiry is advisable to confirm production capacity, sample availability, and current certification scope before committing to bulk orders.

Zhengzhou Hengtai Electrical Appliances Co., Ltd. is headquartered in the Hengtai Industrial Zone, Xihou, Gongyi, within the Zhengzhou metropolitan area of Henan Province, China. The company's registered address places it in a region with established electrical equipment manufacturing infrastructure, though the listing provides no information about factory size, year of establishment, workforce, or annual turnover. The supplier is classified as an imported-tier vendor with a harbor trust tier, which indicates a baseline verification level rather than comprehensive audited status. Notably, the response rate is shown as 0.00% with zero average response hours, suggesting either a new listing, dormant account, or data collection issue that potential buyers must investigate directly.

The source description positions Hengtai as a provider of ACSR conductors for utility and industrial projects, emphasising corrosion resistance and flexible trade terms including L/C and T/T payment methods. No specific certifications are named, no client references are given, and no factory audit reports are mentioned. Buyers should verify ISO 9001 quality management certification, IEC product certifications, or equivalent third-party testing documentation before placing orders. The absence of disclosed MOQ, lead time, or price data means all commercial terms require direct negotiation. For due diligence, request factory visit arrangements, sample conductor test reports showing tensile and electrical performance, and clarification of the exact Incoterms offered for export shipments.