3004 Aluminum Wire Supplier & Manufacturer in China
As an ISO 9001-certified manufacturer, HXM Aluminum supplies high-precision ASTM / EN AW 3004 aluminum alloy wire characterized by stable chemical composition, superior rust resistance, and exceptional cold-heading formability. Belonging to the Al-Mn anti-rust alloy group with approximately 1.0%–1.5% Magnesium (Mg) addition, our 3004 wire profiles are meticulously drawn to meet rigorous international engineering standards, including ASTM B211, EN 573, and GB/T 3195. We provide custom diameters, OEM production, and export-ready packaging to support global high-speed automated production lines.
Precision Wire Diameters: Ultra-fine to heavy-gauge diameters ranging from 0.1mm to 12mm with tight tolerances up to ±0.01mm.
Optimized Tempers & Specifications: Available in O (soft annealed), H14, H16, H18, and custom tempers to match your precise tensile strength and elongation requirements.
Targeted Industrial Applications: Engineered specifically for cold-heading rivets, high-speed zipper manufacturing, welding filler wire, mesh braiding, and industrial stamping parts.
Versatile Packaging Options: Supplied in continuous payoff reels, carriers, plastic spools (2kg–15kg), or continuous coils (50kg–500kg) to match your processing equipment.
Evaluating 3004 aluminum wire stock availability or comparing factory-direct pricing for your next project? Get a detailed technical quote or request free material samples within 24 hours. Contact HXM Aluminum’s engineering team today to optimize your manufacturing supply chain.
HXM 3004 Aluminum Wire Manufacturing Capabilities
| Technical Item | Engineering Details (3004 Specifications) |
|---|---|
| Material Entity | 3004 Aluminum-Manganese-Magnesium Alloy (Al-Mn-Mg) |
| Available Tempers | O (Soft Annealed), H12, H14, H16, H18, H24, H32, H34 |
| Diameter Range | 0.10 mm to 12.00 mm (0.004″ to 0.47″ Coiled / Spooled) |
| Diameter Tolerance | Precision Class: ±0.01 mm to ±0.03 mm based on wire gauge |
| Compliance Standards | ASTM B211, ASTM B233, EN 573-3, JIS H4040, GB/T 3195 |
| Surface Finish Options | Bright Finish, Clean Degreased, Soap-Coated (for easy cold heading) |
| Packaging Configurations | Plastic Spools (2kg–15kg), Steel Carriers, Coils (50kg–500kg), Cut Rods |
| Value-Added Processing | Precision Straightening & Cutting, Custom Layer Winding, Taping |
| Quality Verification | ISO 9001:2015, SGS Element Testing, MTC EN 10204 3.1 Provided |
3004 Aluminum Wire Data Sheet
Equivalent Of Aluminum 3004 Wire
| Region/Country | Standard | Equivalent Name |
|---|---|---|
| United States | ASTM | 3004 Aluminum Alloy |
| Europe | EN | 3.0517 |
| China | GB | 3004 Aluminum Alloy |
| Japan | JIS | A3004 |
| International | ISO | Aluminum Alloy 3004 |
| South Korea | KS | A3004 |
| Australia | AS | 3004 Aluminum Alloy |
| India | IS | IS 737 Grade 3004 |
Chemical Composition of 3004 Aluminum Wire
Mechanical Properties & Tensile Strength of 3004 Aluminum Wire
| Temper | Tensile Strength | Yield Strength | Elongation | Hardness |
|---|---|---|---|---|
| 3004-O (Annealed) | 165 – 210 MPa (24 – 30 ksi) | 110 – 150 MPa (16 – 22 ksi) | 20% – 30% | 45 – 55 HB |
| 3004-H12 (Work-Hardened) | 210 – 270 MPa (30 – 39 ksi) | 150 – 200 MPa (22 – 29 ksi) | 12% – 20% | 55 – 70 HB |
| 3004-H14 (Half Hard) | 235 – 285 MPa (34 – 41 ksi) | 170 – 220 MPa (25 – 32 ksi) | 10% – 18% | 60 – 75 HB |
| 3004-H16 (Hard) | 260 – 310 MPa (38 – 45 ksi) | 190 – 240 MPa (28 – 35 ksi) | 8% – 15% | 65 – 80 HB |
| 3004-H18 (Extra Hard) | 275 – 325 MPa (40 – 47 ksi) | 210 – 260 MPa (30 – 38 ksi) | 6% – 12% | 70 – 85 HB |
For high-quality 3004 aluminum wires and professional assistance, contact HXM, your reliable supplier of aluminum products.
Different Tempers of 3004 Aluminum Wires
O (Annealed): Best for applications where flexibility and formability are required.
H12: Suitable for applications needing a balance between strength and formability.
H14: Ideal for parts that need moderate strength and formability.
H16: Chosen for applications needing higher strength with less flexibility.
H18: Used where high strength is critical and some reduction in formability is acceptable.
Are you looking for competitive 3004 Aluminum Wire prices? HXM offers transparent and affordable rates for bulk orders. Contact us today to get a personalized quote.
Applications of 3004 Aluminum Wire Metal
Welding Wire Applications
3004 aluminum wire is widely used as a welding and brazing material in lightweight structural applications requiring good corrosion resistance and formability.
Cable & Electrical Industry
Due to its lightweight properties and conductivity, 3004 aluminum wire is suitable for certain electrical and cable manufacturing applications.
HVAC & Heat Transfer Systems
3004 alloy aluminum wire is commonly used in HVAC systems, condenser components, and heat exchange structures.
Construction Industry
Used in architectural fastening systems, decorative structures, and lightweight framework components.
Industrial Mesh & Fasteners
Suitable for industrial mesh production, wire weaving, rivets, and fastening components.
3004 Aluminum Wire Packages
The following is our company’s standard aluminum wire export packaging. If the customer has any packaging requirements, our company can meet them.
FAQ – 3004 Aluminum Wire
Is 3004 aluminum wire weldable?
Yes, it has good weldability and can be used in industrial welding applications.
What industries use 3004 aluminum wire?
Construction, HVAC, manufacturing, rivet production, and industrial fabrication.
Features of 3004 Aluminum Wire
Enhanced Corrosion Resistance: Performs well in harsh environments, including marine and industrial settings.
Superior Strength: Higher tensile strength compared to 3003 alloy.
Lightweight and Flexible: Ideal for lightweight structures and easy fabrication.
High Conductivity: Supports efficient electrical and thermal applications.
How does 3004 Aluminum Wire compare to 3003 alloy?
3004 has higher strength and similar corrosion resistance compared to 3003, making it suitable for more demanding applications.
| Property | 3004 Aluminum Wire | 3003 Aluminum Wire |
|---|---|---|
| Strength | Higher | Medium |
| Magnesium Content | Yes | None |
| Formability | Excellent | Excellent |
| Corrosion Resistance | Very Good | Good |
| Main Applications | Rivets, industrial wire | General-purpose wire |
| Cost Level | Slightly higher | Lower |
Why Choose Us As Your 3004 Aluminum Wire Supplier?
Reliable Quality: Every batch meets industry standards for performance and safety.
Competitive Pricing: Get the best value for your investment.
Custom Options: Tailored specifications to suit your project needs.
Fast Delivery: Efficient shipping to ensure your projects stay on schedule.
Global Support: Assistance available wherever your business operates.
Does HXM supply heavy-gauge 3004 aluminum wire, and what are the custom sizing limitations?
Yes, HXM Aluminum operates advanced heavy-duty drawing and extrusion processing lines. We supply an extensive size spectrum from 0.10 mm ultra-fine wire up to 25.00 mm heavy-gauge drawing stock (wire rod). Our manufacturing tolerances are strictly engineered to meet your exact mechanical line demands:
Fine & Medium Gauges (0.10mm – 9.50mm): Drawn with ultra-tight dimensional tolerances up to ±0.01mm, optimized for continuous payout onto high-speed automatic terminal forming machines.
- Heavy Gauges & Rods (9.50mm – 25.00mm): Supplied in continuous large-diameter coils or precision straightened and custom cut-to-length bars, perfect for large cold-forging and stamping press lines.
How does 3004 aluminum alloy wire perform in high-speed automated rivet and cold-heading production lines?
HXM’s proprietary thermal annealing and drawing processes give our 3004 wire exceptional physical advantages for automated manufacturing lines:
Flawless Cold-Heading Formability: The micro-grain structure of our 3004-O and 3004-H14 tempers prevents localized splitting, head cracking, or ear formation during severe high-speed compression forging.
Zero Tangle/Knot Payout: Whether wound on plastic spools or 2,000kg Jumbo Coils, our continuous layer winding ensures consistent tension and smooth, uninterrupted wire feeding.
Extended Die & Tooling Life: The wire surface can be custom-ordered with specialized, ultra-thin drawing lubricants or soap coatings that minimize friction, preventing premature mechanical wear on your expensive forging dies.
Can 3004 aluminum wire be anodized, and how does it respond to surface chemical treatments?
Yes. Due to its clean chemical composition, 3004 aluminum wire demonstrates excellent anodizing responsiveness and uniform color consistency. After cold forming into finished products (such as fasteners or decorative meshes), it easily accepts both Type II clear/color anodizing and Type III hardcoat anodizing. The Manganese and Magnesium content provides a highly stable oxide layer that ensures enhanced surface hardness, superior saltwater corrosion protection, and an exceptional metallic finish without spot discoloration.
