Overview of Ceramic Alumina Gas burner Plug Ignition Electrode Rod

Ceramic Alumina Gas burner Plug Ignition Electrode Rod is precision-manufactured from 99% aluminum oxide (Al₂O₃), delivering exceptional thermal stability and mechanical properties. These rods maintain structural integrity in extreme environments up to 1800°C, making them perfect for demanding industrial and research applications.

With outstanding resistance to wear, corrosion and thermal shock, alumina rods are widely used in high-temperature fixtures, sensor components, semiconductor equipment, and laboratory apparatus.

Key Features of Ceramic Alumina Gas burner Plug Ignition Electrode Rod

Extreme Temperature Resistance – Continuous operation up to 1800°C

Superior Mechanical Strength – High hardness and wear resistance

Excellent Thermal Shock Resistance – Withstands rapid temperature changes

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis and corrosive environments

Precision Dimensions – Tight tolerances for critical applications

(Ceramic Alumina Gas burner Plug Ignition Electrode Rod)

Specification of Ceramic Alumina Gas burner Plug Ignition Electrode Rod

This ceramic alumina gas burner plug ignition electrode rod sparks gas burners reliably. It’s made of high-purity aluminum oxide ceramic. This material handles extreme heat well. The rod withstands temperatures up to 1300°C. It resists sudden temperature changes effectively. Chemical corrosion is not a problem for it. Electrical current flows through the rod efficiently. The spark jumps reliably at the tip.

The rod comes in standard diameters like 6mm or 8mm. Common lengths are 100mm, 120mm, or 150mm. Other sizes are available too. The metal electrode tip is usually stainless steel. This ensures good sparking. The threaded metal base is steel. Common thread sizes are M4 or M5. This makes installation straightforward. The ceramic insulator covers most of the rod. It prevents electrical shorts. The exposed tip focuses the spark.

This part works with many gas ignition systems. It fits home appliances like boilers and ovens. It fits industrial heaters and furnaces too. Installation is simple. Screw the rod into the burner assembly. Connect the spark wire to the terminal. Ensure the tip is positioned correctly near the gas port. The gap must be right for a good spark. Check this during setup.

The rod provides consistent ignition over time. Its high heat resistance prevents cracking. Its electrical insulation stays strong. This reduces failure risks. Regular inspection is still wise. Look for cracks or damage. Replace the rod if you see problems. This keeps your burner lighting safely.

(Ceramic Alumina Gas burner Plug Ignition Electrode Rod)

Applications of Ceramic Alumina Gas burner Plug Ignition Electrode Rod

Ceramic alumina gas burner plug ignition electrode rods start fires. They create the spark lighting gas burners. These parts are common in home appliances. You find them in gas cooktops and ovens. They reliably ignite burners for cooking every day. They also work inside gas boilers and water heaters. They provide the spark needed to begin heating water. These ignition rods are crucial for many heating systems. Their ceramic alumina material is key. It handles very high temperatures well. This is important because they sit right in the flame. The ceramic stays strong and doesn’t melt. It also works as an excellent electrical insulator. This prevents dangerous shorts or sparks jumping wrong places. Safety depends on this insulation. The ceramic protects the metal electrode inside. This metal rod carries the high voltage spark. The tough ceramic shell shields it from heat and corrosion. It ensures the spark happens only at the tip. Durability is another big plus. Ceramic alumina resists cracking and wear over time. It survives constant heating and cooling cycles. This makes these rods last a long time. They need replacing less often. Industrial burners use them too. Factories and large heaters need dependable ignition. These rods deliver that spark reliably. They ignite fuel gas safely under tough conditions. Their simple design works well. They are a vital part for safe gas burner operation everywhere. Their performance matters for efficiency and safety.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Ceramic Alumina Gas burner Plug Ignition Electrode Rod

What is a ceramic alumina gas burner ignition rod?
This part creates the spark for gas burners. It has a metal electrode inside a ceramic alumina insulator. The spark jumps from the rod tip to the burner base. This lights the gas. You find these rods in boilers, ovens, and furnaces.

Why use ceramic alumina for the insulator?
Ceramic alumina handles extreme heat very well. Burners get very hot. This material stays strong. It insulates electricity perfectly. This stops dangerous shorts. It resists cracking from temperature changes. Ordinary ceramics fail faster here.

How does this ignition rod actually work?
High voltage electricity flows from the ignition controller. This electricity goes into the metal electrode inside the rod. The voltage builds at the rod’s tip. It jumps across the small gap to the grounded burner metal. This spark ignites the gas-air mixture.

How do I install this rod correctly?
Positioning matters most. The spark gap must be exact. Check your appliance manual for the gap size. Usually it’s 3-5mm. Secure the rod firmly in its holder. Ensure the ceramic touches nothing conductive. Connect the wire properly. A bad gap means no spark or weak spark.

How long does this ignition rod last?
These rods last much longer than basic ceramic rods. Ceramic alumina withstands heat and electrical stress better. Expect several years of normal use. Look for signs it needs replacing. Weak sparks, no spark, or visible cracks in the ceramic mean replace it. Check it yearly.

(Ceramic Alumina Gas burner Plug Ignition Electrode Rod)