Aluminum Nitride Ceramic AlN Sheet / Plate / Substrate High Purity REACH CE Compliant
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Detailed Product Description
High Quality Aluminum Nitride Ceramic/AlN Sheet/Plate/Substrate
Semiconductor wafer etching and deposition processes require precise thermal control to ensure process uniformity and wafer quality. Our AlN ceramic special-shaped parts with 170 W/(m·K) thermal conductivity are the perfect match for these rigorous applications. Manufactured via advanced machining technology from premium AlN ceramics, these custom components—such as wafer chucks, heater plates and thermal shields—deliver outstanding thermal uniformity, eliminating temperature gradients across the wafer surface. Their thermal expansion coefficient is perfectly matched to silicon, preventing wafer warpage and ensuring consistent process results. With excellent corrosion resistance to harsh process gases and high-temperature stability, these AlN special-shaped parts maintain structural integrity even in extreme process environments. Trust them to optimize your etching and deposition processes, boosting production yields and wafer quality.
Application  Aluminum Nitride Part Application: Here are the common purity levels of aluminum nitride powder (AlN) and their typical applications: 1. Industrial Grade Purity•Purity Range: 95% - 98% •Applications: Generally used in applications where high purity is not critical, such as basic ceramic materials and composites. 2. High Purity•Purity Range: 99% - 99.5% •Applications: Suitable for most electronic packaging and thermal management applications, as well as high-performance ceramic materials. 3. Ultra-High Purity•Purity Range: 99.5% - 99.99% •Applications: Used in advanced electronic packaging, LED packaging, and high-performance catalyst supports where extremely high purity is required. 4. Special Purity•Purity Range: >99.99% •Applications: Used in specific scientific research and high-precision technology applications, such as aerospace and military fields. Selection Recommendations•Choose Based on Application Requirements: Different applications have different purity requirements. Selecting the appropriate purity can balance performance and cost. Performance That Outperforms Alternatives Various Types of Aluminum Nitride Sheets We Can Do OEM and 0BM According to Your Drawing and Requirements.  Exceptional Material Properties: Technical Superiority * High Purity Material: >99% AlN composition with minimal impurities. * Advanced Manufacturing: Pressureless sintering technology ensures uniform density. * Precision Engineering: ±0.05mm dimensional tolerance guarantee. * Multiple Finishes: As-fired, polished, or metallized surfaces available. Quality Certifications * ISO 9001:2015 Certified Manufacturing * Batch-to-Batch Consistency Guarantee * Full Traceability Documentation * RoHS & REACH &CE Compliant Packing 
FAQ Q1. Do you provide product samples? Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer. Q2. What are your accepted payment methods? We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal. Q3. What is your typical delivery lead time? Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes. Q4. Do you perform quality inspection before shipment? Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards. Q5. What other ceramic materials do you offer? We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramics.
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| Product Tags: Aluminum Nitride Ceramic AlN Sheet AIN Substrate High Purity |
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