IPDB › China Industry › Tools & Hardware
China, Chinese Aluminum Oxide Blasting Media with 80 Grit for Efficient Surface Cleaning1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Abrasive GrindingAbrasive GrainsAlumina Powder for PolishingWhite Fused Alumina
Henan Yumo New Materials Co., Ltd.
Preview:
Product DescriptionProduct DescriptionWhite Fused Corundum GritHenan Yumo New Materials produces white fused corundum fine powder in particle sizes ranging from F230 to F800, offering a perfect balance between cutting efficiency and surface finish. With an ultra-high purity of ≥99.7% and an ultra-low sodium content of ≤0.25%, it is the material of choice for high-end fine grinding and functional applications.SpecificationCore features and advantagesAttribute DimensionDetailed DescriptionCore Value DeliveredUltra-High PurityAl2O3 ≥ 99.7 %; critical impurities (Na2O, Fe2O3) at sub-ppm level2Eliminates ionic contamination, guarantees chemical cleanliness, ideal for semiconductor & optical applicationsPrecise Particle SizeMulti-stage hydraulic classification; particle-size Span < 0.8Enables predictable removal rate, produces uniform surface texture free of random scratchesTunable MorphologyAvailable in high-sphericity (>90 %) or angular shapesSpherical powder lowers Ra; angular grains give higher cutting efficiencySurface ModificationOptional silane coupling-agent treatmentPrevents agglomeration, boosts slurry stability, enhances compatibility with resin bindersKey product indicatorsParameter CategoryTechnical SpecificationTest MethodChemical CompositionAl2O3≥ 99.7 %, Na2O ≤ 0.2 %, Fe2O3 ≤ 0.03 %X-Ray Fluorescence (XRF) spectrometryParticle-Size RangeFull series from F230 (53 μm) to F2000 (3 μm)Laser particle-size analyzerMagnetic Content≤ 30 ppmMagnetic separation & measurementSurface TreatmentHydrophilic, hydrophobic, silane, etc. (optional)Fourier-Transform Infrared (FTIR) verificationTypical application scenarios and recommended granularityApplication AreaTypical WorkpieceRecommended Grit / SizeAchieved PerformanceSemiconductor FabricationSi wafers, sapphire substratesF1000 – F2000Atomic-scale planarization (Ra < 0.2 nm), zero residual contaminationOptical ComponentsCamera lenses, laser opticsF800 – F1500Nano-level finish (Ra < 0.5 nm), ultra-high transmittanceMedical DevicesJoint implants, surgical instrumentsF600 – F1200Biocompatible surface, no residual stress, easy to clean & sterilizePrecision CeramicsCeramic substrates, structural partsF400 – F1000Efficient micro-grinding while preserving material integrityWhy Choose Henan YUMO?Technological Leadership: We specialize in ultra-low sodium technology and precision grading techniques to ensure stable and reliable product performance.Customization: We offer customized particle size combinations, surface treatment solutions, and technical support tailored to your specific application.Quality Assurance: Each batch of product is accompanied by an authoritative Certificate of Authenticity (CoA), including key data such as laser particle size analysis and chemical composition.Global Service: We have extensive export experience, provide a full set of compliance documentation, and support global shipments.Recommended Related Products DisplayCompany ProfileHenan Yumo New Materials Co., Ltd. is a leading manufacturer of high-quality abrasive and refractory materials, specializing in white fused alumina, brown fused alumina, and silicon carbide. With three modern production bases spanning over 10,000 square meters, the company operates multiple automated production lines and maintains a monthly production capacity of 10,000 metric tons.Supported by a team of over 50 technical professionals and equipped with a high-precision laboratory, Yumo implements strict quality control throughout the manufacturing process. The company's comprehensive product range includes various grain sizes from coarse grits to micro powders (FEPA standards F8-F2000, P12-P8000), serving diverse applications in refractory manufacturing, abrasive tools, surface treatment, and precision polishing.Yumo's products are widely used in industries such as metal processing, automotive, aerospace, and electronics, and are exported to markets across Europe, America, Asia, and the Middle East. Adhering to the principle of "Quality First, Service Foremost," the company is committed to providing reliable products and customized solutions to global customers. Through continuous technological innovation and sustainable development practices, Yumo continues to strengthen its position as a trusted partner in the global abrasives industry.CertificationsPackaging & ShippingWecanprovide1MT/25Kgwovenplasticbagsand 25Kgpaperbags.Andtonbagpackaging.Allofourabrasiveproductsarecarefullyprocessed duringstorageandtransportationtomaintaintheir qualityintheiroriginalstate.FAQHigh-impact FAQQ: How do you prevent batch variations that disrupt production? Yumo's Edge: Al real-time laser QC +100% SEM shape scan Result: 99.98% identical grains (vs. industry 95-98%) Proof: Zero client line stoppages since 2022 Q: Can you handle urgent orders during raw material shortages? Yumo's Edge: Owned mines +30,000-ton strategic reserve Result: 98.6% on-time rate (industry avg: 82%) Proof: Shipped 500-ton to Germany during Suez blockage Q: Do you just ship products, or optimize our process? Yumo's Edge: Free application labs +PhD engineers on call Result: 32% avg. cost reduction (e.g., Schaeffler cut coolant use 40%) Proof: Client ROI report within 30 days Q: Why pay slightly more upfront? Yumo's Edge: 2.3x longer life→30% less changeover downtime 18% energy savings →$0.80/kg true cost reduction Proof: Toyota Boshoku saved $220K/year switching to Yumo
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...