Stainless Steel Coil For Heating Element

Stainless steel heating coils are designed for efficient heat energy conversion. They are made of 304/316L food-grade or industrial-grade stainless steel. They are formed by precision winding process, and the surface is polished, passivated or nano-coated. They are resistant to high temperature (80℃–500℃), high pressure (100kPa–300kPa) and corrosion. They integrate thick film resistor heating elements and PID temperature control modules, support power (500W–5000W) customization, achieve fast and uniform heating (3 seconds to 200℃), have anti-dry burning, overheating power off and self-cleaning functions, comply with EU CE certification, have a lifespan of over 30,000 hours, and are suitable for high-frequency industrial and civilian scenarios.

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

1. Product Application Overview

Our Stainless Steel Coil For Heating Element is a core component in the heating systems of electric kettles and water heaters, functioning as the primary heat-generating unit. It converts electrical energy into thermal energy through resistance heating, transferring heat efficiently to water or other fluids, ensuring rapid and uniform heating while maintaining durability under high-temperature cyclic operation.

2. Product Features (Market-Aligned & Factory-Based)

Market-standard heating element coils prioritize material safety (e.g., 304/316 stainless steel for water contact), high thermal efficiency, and corrosion resistance. Our factory utilizes: 304/316 stainless steel compliant with GB 4806.9 (food-grade material standards); precision winding technology to ensure uniform coil spacing and reduce heat loss; advanced welding processes for secure terminal connections; and products certified to CE and RoHS for electrical safety. Customization for coil diameter, wire gauge, length, or terminal interface (e.g., screw, plug) is supported to match specific heater models.

3. Key Advantages

  • ​In-house expertise​​: Dedicated winding and welding workshops for consistent coil precision and connection reliability.
  • ​Food-grade compliance​​: Uses 304/316 stainless steel meeting household appliance safety standards (GB 4806.9).
  • ​Customizable design​​: Adjustable coil diameter, wire thickness, or terminal type to fit different heater specifications.
  • ​Stable capacity​​: Batch production of standard coils (600,000+ units/month) with reliable delivery.
  • ​Rigorous QC​​: Strict inspections for material purity, coil uniformity, and welding strength.

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