Classification: Special Parts
Processing Type: Metal Processing
Match Machine: Weaving Equipment
Material: Alumina Ceramic
Processing Level: Super Precision Finishing
Mirror Polished Durable Alumina Ceramic Textile Machinery PartsThe main features of ceramic textile machinery parts1. Exceptional wear resistance and hardness better than metal ones2. Low yarn tensions without any yarn damage3. Long service life on both special yarns and raw materials with aggressive additives4. Highest yarn cleanliness without any fault silk occasion5. Excellent mechanical strength, fracture toughness, and bending strength6. Exceptional wear resistance and hardness better than metal ones7. Good insulation, free of static electricity, resistant magnetic8. Superb thermal conductivity coefficient and thermal shock property9. Corrosion resistance in harsh working conditions10. Excellent thermal shock resistance and good thermal stability11. Nox-toxic, healthy material, eco-friendly material12. Meet with RoHS, REACH regulation completelyThe specification of ceramic thread yarn guidesMaterial optionAlumina(Al2O3), Zirconia (ZrO2), Titania (TiO2)Forming methodsDry pressed, Ceramic injection molding, Hot pressedSpecificationOD can be from 1 to 50mmPrecision processingPrecision Grinding, Polishing, Lapping, Key parametersFine grade roughness to be 0.4mm, diamond-like polish to be Ra0.1Surface qualityFree of cracks, foreign contamination, mirror surfaceThe description of ceramic wire guidesAdvanced ceramic melt spinning parts, including traverse guides, pigtail guides, air-jet nozzle, spin finish applicators have been extensively using the polymer fiber production. With our veteran knowledge of materials and growing experience for the design of the physical application in the production, we can design the contact surface with yarn, thread to be the ideal state with the diamond polishing finish.We offer a number of ceramic yarn guides for thread guides, yarn forming, and yarn modification via different shaping methods in different technical raw materials as per customers' needs.All these ceramic yarn guides are designed for use in processes at low yarn tensions with no damage. It helps decrease and maintain times and improves the production efficiency greatly. The gallery of ceramic wire guidesRemark:We have been producing a variety of ceramic wire guide, including ceramic pigtail, ceramic traverse guide,ceramic roller, ceramic bobbin, and so on. Datasheet of Technical ceramicsPropertyUnitsMaterial 99.5%alumina99%alumina95%aluminaZrO2(Y-TZP)ZrO2(TTZ)Densityg/cm3≥3.85≥3.80≥3.60≥5.95≥5.72Water absorption%00000HardnessHV1700170015001300900Flexural strengthMpa≥379≥338≥320≥1200≥1200Compressive strengthMpa≥2240≥2240≥2000≥19901750Fracture toughnessMpa m1/24-54-53-46.5-811Max. servicetemperatureºC1675160014501000 CTE1×10 -6 /ºC6.5~8.06.2~8.05.0~8.08.0~9.510.2Thermal shockT(ºC)≥250≥200≥220≥300350Thermal conductivity(25ºC)W/m.k30292433Volume resistivityohm.cm 25ºC>1 x 10 14>1 x 10 14>1 x 10 14>1 x 10 11>1 x 10 11300ºC1 x 10 128 x 10 1110 12 -10 131 x 10 101 x 10 10500ºC5 x 10 102 x 10 91 x 10 91 x 10 61 x 10 6Insulation strengthKV/mm1918181720Dielectric constant(1Mhz)(E)22.214.171.124928 Manufacturing flow chart of advanced ceramic eyeletWe have in-housing comprehensive manufacturing types of equipment, including forming, sintering,CNC machining, precision grinding, laser cutting, and so on, it helps us to control the quality very well.Also, it greatly benefits cost control.FAQs (Frequently Asked Questions)Q1. Are you a factory or trading company?A: We are a manufacturer with over 15 years of experience. You are welcome to visit our factory.Q2: Do you send a sample to check?A: Sure, the sample is free and freight collect.Q3: When will you ship it?A: If the products are in storage, we'll ship within 48 hoursQ4: When can I get the price?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.Q5: Is it available to provide customized products?A: We always support custom-made demand as per different materials, dimensions, and designs.