SAE1080 / Q235 Hot Rolled Wire Rod, 8 mm & 12 mm
Hot-rolled steel wire coils manufactured for downstream drawing, cold heading, and core strands in ACSR utility transmission cabling.
- AISI / SAE
- Coil Form
- High Purity
Direct Mill Inventory
Electrical Infrastructure & Industrial Wire Solutions
Procure certified wire rods, grounding conductor bars, raceway angles, and protective conduits with transparent mill pricing and prompt global container dispatch.
SAE1006 / SAE1008 Low-Carbon Drawn Wire
Uniform diameter, ultra-malleable drawn wire suitable for secondary drawing, electrical earthing conductors, and industrial fasteners.
- Low Carbon
- Drawn Bright
- Custom Gauge
Q235 / Q355 HDG Flat Steel for Grounding Networks
Heavy-zinc galvanized flat conductive bars engineered for electrical substation grounding loops, lightning protection grids, and down-conductors.
- 3–60 mm
- HDG Finish
- Anti-Corrosion
Rigid Galvanized Steel Electrical Conduit Pipes
Zinc-coated continuous ERW pipes delivering impact-proof mechanical shielding for high-voltage wiring arrays and utility cable drops.
- UL/GB Compliant
- Hot-Dip Zinc
- Threaded Ends
Substation Tower H-Beams & Gantry Sections
Hot-rolled structural beams for high-voltage switchyard gantries, electrical transformer support platforms, and cable bridge installations.
- ASTM A36
- Q355B Alloy
- Custom Cut
Perforated Galvanized Angle Steel Cable Trays
Pre-punched equal angles designed for rapid bolted framing of modular electrical cable ladder racks, raceways, and indoor busway brackets.
- Slotted Design
- HDG Zinc
- Rapid Install
Corrosion-Resistant Galvanized Plain Round Earthing Rod
Solid smooth round conductor bars for direct deep-earth driving in lightning arrestor arrays and telecommunication grounding installations.
- Plain Solid
- Zinc Coated
- Direct Driven
Galvanized Channel Steel for Switchgear Framing
Structural channel profiles supporting switchgear enclosures, electric power distribution boards, and heavy industrial raceways.
- U / C Profile
- Mill Certified
- Custom Length
Industry Intelligence & Semantic Analysis
Electric Wires & Infrastructure: Global Procurement Landscape
Accelerating global electrification, hyper-scale data center infrastructure, and renewable grid interconnections require traceable, high-yield material manufacturing.
Copper Index Volatility & Hedging
Global LME and SHFE copper price swings demand agile supply chain hedging. Forward-thinking EPCs rely on integrated Chinese factories capable of bulk raw material purchasing, stabilized billet conversion fees, and formula-linked delivery schedules to hedge large-scale utility cabling bids.
Grid Decarbonization & ACSR Cores
The push toward ultra-high-voltage (UHV) direct current transmission lines requires composite conductor wire rods. HZXY provides SAE1080 and SAE1008 carbon steel wire cores with tensile strength exceeding 1,450 MPa, forming the non-yielding mechanical spine for high-efficiency aluminum transmission bundles.
AI Data Centers & Busway Density
Next-generation compute facilities drawing up to 100 kW per rack mandate copper and galvanized steel structural busway channels. Our custom-sheared, punched flat bars and rigid conduit systems guarantee low electromagnetic interference (EMI) and continuous earthing conductivity.
Full-Stack Turnkey Supply
Enterprise Electrical Infrastructure Solutions
Streamline project procurement by consolidating high-conductance wire raw materials, structural steel supports, and pipeline routing with one audited source.
Substation Substructure & Grounding
We supply full bill-of-materials packages combining Q235/Q355 hot-dip galvanized flat conductor bars (3 mm–60 mm thickness) for underground earth mats, alongside heavy structural H-beams and angles fabricated precisely for transformer substations.
Industrial Cable Containment & Raceway
From pre-galvanized perforated angle steel used in ladder racks to ERW carbon steel conduit pipes and cold-formed channel brackets, our components protect insulated wiring from physical impact, UV degradation, and corrosive atmospheric pollutants.
Integrated MEP Utility Corridors
Beyond electrical conduits, Tianjin Huizhong Xinyu integrates PVC power and communication duct pipes, water supply lines, fire-protection lines, and valves into consolidated maritime container manifests, drastically cutting port demurrages and customs overheads.
Authoritative Engineering Standards
Electrical & Wire Material Grade Equivalency
Ensure seamless compliance across global engineering contracts. Below is an authoritative technical cross-reference verified by our Tianjin quality control laboratories.
| Material Classification | China GB Standard | ASTM Standard (USA) | EN Norm (Europe) | JIS Standard (Japan) | Yield Strength / Conductivity | Key Application Focus |
|---|---|---|---|---|---|---|
| Conductive Wire Rod | GB/T 3428 / GB 699 | ASTM A510 / SAE 1008 | EN 10016-2 C4D | JIS G3505 SWRM8 | Yield: ≥ 195 MPa; High Ductility | Core wire drawing, tie wires, earthing down-leads |
| High-Tensile Cable Core | GB/T 343 / SAE1080 | ASTM A475 Class A | EN 10264-2 | JIS G3506 SWRH82A | Tensile: 1400–1850 MPa | ACSR transmission cable reinforcing core strands |
| Conductor Earthing Bar | GB/T 700 Q235B | ASTM A36 / A283 | EN 10025 S235JR | JIS G3101 SS400 | Yield: 235 MPa; Zinc: ≥ 500 g/m² | Direct-buried perimeter substation earthing grid |
| Cable Tray Angle Steel | GB/T 1591 Q355B | ASTM A572 Grade 50 | EN 10025 S355JR | JIS G3101 SM490 | Yield: 355 MPa; High Fatigue | Cable ladders, busway brackets, overhead bridges |
| Electrical Metallic Tubing | GB/T 3091 Welded | ASTM A53 / UL 797 | EN 10255 Class Light | JIS G3452 SGP | Hydrostatic Tested ≥ 5.0 MPa | Explosion-proof wiring conduits, industrial routing |
Daqiuzhuang Production Hub
Three Decades of Precision Wire & Steel Manufacturing
Founded in 1996 in the heart of the Daqiuzhuang Industrial Zone, Tianjin Huizhong Xinyu operates 1,500 acres of manufacturing facilities across Tianjin and Tangshan. Our position inside China's densest metallurgical cluster allows us to maintain rolling mills, automated wire drawing benches, galvanizing lines, and cutting stations under one rigorous quality assurance regime.
We execute deep fabrication—including cold-drawing, precision sawing, stamping, punch-hole slotting, hot-dip thermal immersion galvanizing, and electrostatic powder coating—so that incoming raw wire materials and containment systems arrive on your project site pre-engineered to blueprint specifications.
Mill Test Certificates (MTC) according to EN 10204 3.1 issued with every order.
On-site third-party verification welcomed (SGS, Bureau Veritas, TÜV, Intertek).
Direct maritime loading via Tianjin Port minimizing container drayage friction.
Compliance, Logistics & Future Outlook
Localized Support & Technical Roadmap
Delivering uncompromised trade assurance, tariff optimization, and next-generation metallurgy for high-growth global markets.
Local Warehousing & Africa Hubs
Following our strategic expansion into West Africa (notably the Nigerian trade cluster), HZXY is establishing localized forward-stocking hubs. This reduces transoceanic transit delays from 45 days down to immediate domestic pick-up for critical power network repair contracts.
Trade Compliance & Incoterms
Our dedicated multilingual trade desk provides end-to-end guidance under FOB, CIF, CFR, and DDP terms. We handle complex Letter of Credit (L/C at sight) mechanics, preferential Certificate of Origin documents (Form E, Form F, RCEP), and anti-dumping tariff classification.
Green Metallurgy & Carbon Neutrality
By investing in electric arc furnace (EAF) processing and low-emission pickling lines, our 2026–2030 roadmap targets an audited 35% reduction in embedded carbon per metric ton of processed wire and galvanized conduit, satisfying strict EU CBAM benchmarks.
Procurement Knowledge Base
Frequently Asked Questions: Purchasing & Quotes
Clear, direct answers regarding minimum order quantities, factory tolerances, testing procedures, and global shipping policies.
Where is the HZXY factory located and which port handles international dispatches?
HZXY operates manufacturing hubs in the Daqiuzhuang Industrial Zone (Jinghai District, Tianjin) and Tangshan, Hebei Province. This industrial belt represents one of the largest steel and industrial material concentrations globally. The vast majority of our ocean shipments load directly through Tianjin Port (Xingang), situated within a 60-kilometer haulage radius, ensuring rapid container staging and break-bulk loading.
How do I obtain an official factory quote for electric wires and structural conduits?
To generate a binding formal quote, our export department requires: (1) material standard and grade (e.g., SAE1006, SAE1080, Q235B, ASTM A36); (2) nominal diameter, cross-section, or conduit wall thickness; (3) surface coating requirements (e.g., bare, cold drawn, hot-dip galvanized coating mass ≥ 500 g/m²); (4) total order quantity in metric tons; and (5) destination port for Incoterms calculation. Email your schedule of rates to [email protected].
Can I consolidate mixed wire products, structural steel profiles, and conduits in one container?
Yes. One of HZXY's principal value propositions for international contractors is turnkey consolidation. You can combine coiled wire rods, bundles of deformed rebar, galvanized earthing flat bars, structural H-beams, and rigid conduit piping in one purchase order and one customs manifest, significantly lowering port handling fees and shipping freight overheads.
What quality documentation and testing reports accompany each consignment?
Every production lot is provided with an official Mill Test Certificate (MTC) in accordance with EN 10204 3.1, detailing heat numbers, chemical composition (C, Si, Mn, P, S), tensile strength, yield point, and elongation percentages. For galvanized items, zinc coating thickness testing records are attached. Independent third-party inspection (SGS, BV, Intertek) can be arranged prior to vessel departure.
What are the typical Minimum Order Quantities (MOQ) and production lead times?
For standard stocked items (common wire rod gauges, standard structural sections, and black/galvanized pipes), our MOQ is typically 10 to 25 metric tons (one standard 20-foot container). For bespoke cold drawing, customized punch patterns, or special alloy heats, the MOQ is 50 metric tons. Stock items ship within 7–10 business days of deposit confirmation; new mill production cycles average 20–30 days.
How can overseas buyers request a physical or digital product catalog?
Digital catalogs containing dimensional tolerances, weight tables, and international grade conversion matrices can be downloaded immediately via our Request a Catalog portal or by contacting our 24/7 commercial desk via WhatsApp at +86 189 2063 7962.
Complete Project Sourcing
High-Performance Steel, Coils & Pipeline Systems
Explore our complete export portfolio. Each product line features mill-direct warranties, customized length cutting, and international packaging standards.
Q235B / Q345B Hot & Cold Rolled Steel Coils
High-ductility carbon steel coils manufactured for precision slitting, structural stamping, and electrical conduit pipe roll-forming lines.
- HR & CR
- Slit Widths
- Prime Mill
Double-Coated Prepainted PPGI / PPGL Coils
Corrosion-resistant pre-painted coils in standard RAL colors designed for weather-exposed electrical switchroom cladding and roofing.
- PPGI / PPGL
- RAL Standard
- UV Guard
DX51D–DX54D Continuous Galvanized Steel Coil
Even spangle, zero-flaking zinc-coated sheet metal ideal for bending into electrical junction boxes, control cabinets, and raceways.
- EN 10346
- Zinc Coated
- Deep Drawing
Deformed Rebar 6 mm–12 mm for Utility Foundations
Ribbed reinforcement bar for pouring high-load electrical transformer pads, high-voltage pylon footings, and structural slabs.
- 6 mm–12 mm
- High Yield
- Bundle Strapped
Hot Rolled Q235B Solid Carbon Steel Flat Bar
Solid structural flat bar for electrical grounding brackets, custom busbar clips, transformer mountings, and site structural welding.
- Q235B Finish
- Clean Edge
- Weldable
High-Strength Industrial Anti-Corrosion Steel Pipe
Specialty coated protective pipe for subsea, marshland, or buried high-voltage electrical cable crossings and pipeline systems.
- Coated Steel
- Pressure Graded
- Sub-surface
Pressure-Resistant Gate, Ball & Butterfly Valves
Heavy-duty fluid control valves for power station cooling systems, electrical substation drainage, and industrial utility pipelines.
- Gate / Ball
- Flanged / NPT
- Cast Steel
Industrial Jobsite Accessories & Certified Safety PPE
Consolidate project shipments with dielectric safety gloves, hard hats, climbing harnesses, and electrical installation site consumables.
- Certified PPE
- Turnkey Supply
- Site Safety