China Manufacturer Customize Glazed Alumina Ceramic Spark Plug

China Manufacturer Customize Glazed Alumina Ceramic Spark Plug  The specificationThe specification of the ceramic ignition needleMaterial optionsAluminaForming methodsHot pressedDimensional capabilityMax. OD can be 50mm, long can be 300mmDimensional  tolerance1% of dimensionsSurface treatmentGlazed or polishedSecondary processingFine grinding  The Prime CharacteristicsMain characteristics of the ceramic ignition needle1. 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 5. Smooth surface with well-distributed  glaze, it could strengthen the insulation further   Product DescriptionThe Description of alumina ceramicsAluminum 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.   We also produceOther types of ceramic ignition needleRemark:We are dealing with a variety of alumina ignition ceramic rods in different geometries, different sizes, different surface finishs, and different precision levels.   Technical DatasheetTechnical Datasheet of various advanced ceramic materialsGeneralPropertiesUnit99.5% Al2o399% Al2O396% Al2O3SteatiteYTPZZrO2SiCMechanicalVolumeDensityG/cm 3≥3.90≥3.85≥3.65≥2.70≥6.0≥3.13HardnessHRA17001700150080013002500Porosity%000000Compressive StrengthMpa≥2240≥2240≥2000≥551≥1990≥ 2200BendingStrengthMpa≥379≥338≥320≥190≥1200≥400ElasticModulusGpa370350303110210400ThermalThermal ConductivityW/m.K3029242.53120~150Coefficient of ThermalExpansion1*10 -6 m/k6.5~8.06.2~8.05.0~8.07.7~8.08.0~9.54ElectricalInsulation BreakdownKV/mm1918181017-Volume ResistivityOhm.Cm>1*1014>1*1014>1*1014>1*1013>1*10115*10 6Why choose us?Our advantage and strength1.Own in-house comprehensive types of manufacturing equipment from raw material to precision machining. 2.With over 15 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 growth. 7. Providing one-stop ceramic components, including Ceramic Tubes, Ceramic Rods, Industrial Ceramic Plate.   FAQFAQs (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 the 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./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1