High Temperature Resistance 95% Alumina Ceramic Ignition Electrode Rod for Burner

• Application: Insulators, Electrical Base, Shell
• Type: Insulation Sleeve
• Chemistry: Inorganic Insulation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Customized
• Material: Porcelain
• Thermal Rating: 250 250
• Maximum Voltage: 20KV~100KV
• Classification: Inorganic Insulation Material
• Certification: ISO9001
• Color: White
• Product Name: Ceramic Ignition Electrode Rod
• Forming Methods: Hot Pressed
• Purity of Material: Over 95% Alumina
• Density: Over 3.65g/cm3
• Norminal Tolerance: 1% of Dimensions
• Surface Finish: Polished, Glazed
• Certificate: RoHS, Reach, ISO9001:2008
• Features: Wear Resistance, Electrical Insulation
• Usage: for Ignition Electrode
• Sample: Available
• Transport Package: Individual Packaging
• Specification: Max. OD to be 100mm
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Production Capacity: 5, 000, 000 Pieces/Month
• Package Size: 19.00cm * 10.00cm * 12.00cm
• Package Gross Weight: 1.000kg

Product Description

High Temperature Resistance 95% Alumina Ceramic Ignition Electrode Rod for Burner


Product Display



Remark:
We are dealing with a variety of alumina ignition ceramic rods in different geometries, different sizes, different surface finishes, and different precision levels.


Technical Datasheet of various advanced ceramic materials

General	Properties	Unit	99.5% Al2o3	99% Al2O3	96% Al2O3	Steatite	Y-TZP ZrO2	SiC
Mechanical	Volume Density	G/cm ^3	≥3.90	≥3.85	≥3.65	≥2.70	≥6.0	≥3.13
	Hardness	HRA	1700	1700	1500	800	1300	2500
	Porosity	%	0	0	0	0	0	0
	Compressive Strength	Mpa	≥2240	≥2240	≥2000	≥551	≥1990	≥ 2200
	Bending Strength	Mpa	≥379	≥338	≥320	≥190	≥1200	≥400
	Elastic Modulus	Gpa	370	350	303	110	210	400
Thermal	Thermal Conductivity	W/m.K	30	29	24	2.5	3	120~150
	Coefficient of Thermal Expansion	1*10^-6 m/k	6.5~8.0	6.2~8.0	5.0~8.0	7.7~8.0	8.0~9.5	4
Electrical	Insulation Breakdown	KV/mm	19	18	18	10	17	-
	Volume Resistivity	Ohm.Cm	>1*10^14	>1*10^14	>1*10^14	>1*10^13	>1*10^11	5*10^6

The specification of the alumina ceramic ignition electrode rod

Material	95% Alumina
Forming method	Hot pressed
Dimensional capability	Max. OD can be 50mm, long can be 300mm
Dimensional  tolerance	1% of dimensions
Surface treatment	Glazed or polished
Secondary processing	Fine grinding

The main characteristics of the alumina ceramic ignition electrode rod
1. High electrical insulation with high voltage resistance up to 18KV at least
2. Great mechanical properties with diamond-like hardness, not easy to break
3. Exceptional corrosion resistance, it can withstand various strong acid and alkali, like H2SO4
4. Super wear resistance than other materials, it prolongs the service life too much
4. Smooth surface with well-distributed  glaze, could strengthen the insulation further

The Description of alumina ceramics
Aluminum Oxide Ceramic is widely used in many fields including mechanical, electronics, electrical, automotive, semiconductor, textile, etc. For good properties, more and more customers choose Alumina ceramic materials for their applications. Alumina Ceramic can be made to Ceramic Nozzles, Ceramic Sprayers Cyclones, Ceramic Linings, Milling Systems, Ceramic Thread guides, etc. Customized designs are very often to be made.

Our advantage and strength
1. Own in-house comprehensive types of manufacturing equipment from raw material to precision machining.
2. With over 12 years of manufacturing experience of OEM, ODM, and professional and teams
3. The rigorous and complete quality control system, including IQC, IPQC, OQC, and QA, also CPK, AQL
4. Support special and custom-made needs, including prototyping and R&D cases, or serial massive demands.
5. Offer many selections of technical ceramic materials, including alumina, zirconia, silicon carbide, silicon nitride
6. Deal with every case in order to enhance the competitiveness of customers and make their business grow.
7. Providing one-stop ceramic components, including Ceramic Tubes, Ceramic Rods, Industrial Ceramic Plate.




FAQs (Frequently Asked Questions)
Q1: Is it available to produce customized products?
A: We support custom-made alumina ceramic tubes as per different dimensions, designs, surface treatment.

Q2.When can I get the price after sending the inquiry?
A: We regularly quote within 24 hours after we get your inquiry.If you are in urgent need of getting the price,
Please call us or tell us in your email so that we will proceed with your inquiry as a priority.

Q3.How long does the whole procedure being worked out?
A: After you place an order, the manufacturing time is about 25 working days.

Q4.How to ensure quality in your factory?
A: The strict quality-control will be done in the production line, including IQC, IPQC, QA, OQC,
Also both CKP, AQL are regularly used in production.

Q5. Are you a factory or trading company?
A: We are a professional manufacturer. You are welcome to visit our factory and cooperate with us.