Aluminum Die-Cast Heating Element for electric iron

The aluminum die-cast heating element for electric irons adopts die-cast aluminum alloy substrate and thick film resistor technology, integrates PID temperature control module and NTC temperature sensor, achieves 3 seconds fast heating, energy efficiency ≥96%, working temperature range 80℃-250℃, adapts to high-frequency continuous ironing needs, has IPX7 waterproof, anti-scale corrosion and anti-dry burning protection performance, supports 500W-2000W power customization, surface anodizing treatment improves high temperature oxidation resistance, uniform heat conduction and life span of more than 30,000 hours, complies with EU CE certification, and meets the needs of precise temperature control and high stability ironing.

Minimum order quantity: 1000
Delivery time: 15-25 days
Factory location: Zhongshan, Guangdong, China

Product Applications

Household electric irons (such as Philips/Panasonic/Midea), steam hanging irons (Bosch/Dyson), commercial industrial irons (heavy industrial fabric pressing), hotel commercial electric ironing equipment, laboratory high temperature ironing tools, medical protective clothing sterilization irons, garment factory batch ironing systems, iron repair and replacement heating cores (bottom plate/heating plate), intelligent temperature control ironing equipment (such as IoT irons), electric steamers/ironing all-in-one heating modules.

Aluminum Die-Cast Heating Element for Electric Iron Specifications (Core Parameters)

​Parameter​ ​Specification Range​
Power Range 800W-3000W (optimized for lightweight electric irons and steam presses)
Operating Voltage 220V (single-phase, household standard); 380V (three-phase, commercial optional)
Resistance Value 12Ω-50Ω (matched to power/voltage; single-unit or multi-unit configuration)
Operating Temperature Surface: 150℃-220℃ (normal steam generation); Max. withstand: 250℃ (short-term overload protection)
Material Die-cast aluminum alloy (A356/6061, high thermal conductivity) + nickel-chromium alloy coating (Cr20Ni80, Φ0.5mm-Φ1.5mm, high resistivity)
Dimensions Length: 100mm-350mm; Width: 40mm-120mm; Thickness: 10mm-30mm (slim, contoured design for iron/steamer heating slots)
Service Life 6000h-12000h (normal use, no dry burning/limescale buildup under typical steam conditions)

Product Characteristics (Core Features)

  • ​Lightweight & High Efficiency​​: Aluminum alloy die-casting reduces overall weight by 20%-30% vs. traditional steel/copper elements, while maintaining high thermal conductivity (≥180 W/(m·K)) for rapid heating—boils 1L water to 100℃ in ≤4 minutes for 1500W models.
  • ​Uniform Heat Distribution​​: Precision-contoured aluminum housing ensures even heat transfer across the heating surface, minimizing cold spots and reducing localized water scale buildup.
  • ​Corrosion & Scale Resistance​​: Aluminum alloy base resists oxidation and steam corrosion; nickel-chromium coating enhances durability, lowering limescale adhesion by 40% vs. uncoated aluminum (ideal for high-moisture environments).
  • ​4035-Compatible Design​​: Contoured dimensions (100-350mm length) and slot geometry fit mainstream electric irons/steamers (e.g., Rowenta, Philips, or generic brands), enabling direct replacement without modification.
  • ​Safe & Reliable Operation​​: Insulated aluminum surface prevents electric leakage; built-in overheat protection (auto-shutoff at >250℃) safeguards against dry burning or overheating.
  • ​Low Maintenance Design​​: Reduced thermal stress due to aluminum’s high thermal expansion compatibility with coatings, extending lifespan under daily use (e.g., 30-minute daily ironing).
  • ​Cost-Effective Solution​​: Aluminum die-casting lowers material and production costs vs. traditional copper/nickel alloys, while maintaining performance (thermal efficiency ≥92%).

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