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Aluminum Welding Wire on Plastic Spools

-- Steady & Reliable Manufacturer --

Intro

Aluminum MIG welding wire supplied exclusively on high-quality, recyclable plastic spools, providing superior moisture resistance and reducing equipment damage compared to metal spools.

DB Certification CE Certification ABS Certification DNV Certification CCS Certification

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20+ Years Experience

Over two decades of aluminum alloy wire production expertise

International Certifications

DB, CE, ABS, DNV, CCS and other authoritative certifications

200MT Monthly Capacity

Large-scale production with consistent quality

Global Export

Exporting to over 30 countries worldwide

Introduction

While some competitors use metal spools, we focus on high-quality, recyclable plastic spools (e.g., D100, D270, D300) for our aluminum MIG wire. Plastic spools offer several key advantages: they prevent rust/corrosion contamination of the wire (which metal spools can cause in humid environments), they are lightweight for shipping, and they eliminate potential electrical issues (arc deflection/short circuits) within the wire feeder. This focus ensures the wire remains pristine, offering the most stable arc and best feedability right down to the last turn.

Specification

Spool MaterialHigh-impact, recyclable plastic (e.g., ABS, PS)
Spool SizesD100 (1kg), D270 (7kg), D300 (8kg/10kg) and others
Key AdvantageCorrosion-free, reduced electrical interference, lightweight
Spool DesignLayer wound or precision layer wound based on wire diameter
PackagingSealed under vacuum or stretch-wrapped to spool

Applications

  • General fabrication and welding in humid or coastal environments.

  • Use in portable welding machines where weight reduction is beneficial.

  • High-speed robotic welding where consistent spool weight and stability is required.

  • Any application where the prevention of arc deflection and equipment contamination is a priority.

Payment and Shipping

  • Shipping Cost: Lighter spool weight contributes to marginal savings in overall freight costs for large international shipments.

  • Bulk Order: Bulk packaging options for plastic spools optimized for container loads.

  • Custom Branding: Option for custom labeling or printing on the plastic spool for distributor programs.

Advantages

  • Contamination Prevention: Plastic spools eliminate the risk of rust, corrosion, and metal dust transfer from the spool to the wire and subsequently into the weld.

  • Consistent Feedability: High-quality plastic spools run more smoothly in wire feeders, minimizing drag and reducing the chance of birdnesting or burn-back.

  • Arc Stability: Eliminates electrical anomalies sometimes caused by metal spools interfering with the high-frequency starting of pulsed MIG welders.

  • Environmentally Conscious: Plastic spools are 100% recyclable, aligning with modern industrial environmental policies.

FAQ

  • Q: Why do some manufacturers still use metal spools for aluminum wire?
  • A: Metal spools are sometimes used for very heavy gauge or extremely large-volume wire to provide maximum rigidity, though their use introduces corrosion and electrical risks which plastic avoids.
  • Q: Are the plastic spools strong enough for heavy aluminum wire?
  • A: Yes, our plastic spools are made from high-impact polymer designed specifically to hold the tension and weight of precision-wound aluminum wire, including 10kg/25lb coils.

About Us

Coming From China, Marketing To The World.

Hangzhou Kunli welding materials Co., Ltd. is China Aluminum Welding Wire on Plastic Spools Manufacturers and Wholesale Aluminum Welding Wire on Plastic Spools OEM/ODM Suppliers. We are located in the industrial zone of Puyang Town, Xiaoshan District, Hangzhou, Zhejiang Province. It is a high-technology enterprise specializing in the research, development and manufacturing of high-performance. The company has more than 20 years of aluminum alloy wire production experience, with international advanced manufacturing equipment, complete testing equipment,stable production process and strict quality control system.
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