GB/T 32652-2016 English PDFUS$139.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 32652-2016: Fused quartz used for quartz ceramic crucibles for casting polycrystalline silicon Status: Valid
Basic dataStandard ID: GB/T 32652-2016 (GB/T32652-2016)Description (Translated English): Fused quartz used for quartz ceramic crucibles for casting polycrystalline silicon Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: L90 Classification of International Standard: 31.030 Word Count Estimation: 7,731 Date of Issue: 2016-04-25 Date of Implementation: 2016-11-01 Quoted Standard: GB/T 3284; GB/T 8946; JC/T 2027-2010; SJ/T 10380-2012 Regulation (derived from): National Standard Announcement No Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the technical requirements, testing methods, inspection rules and signs, packaging, transportation and storage of fused silica for polycrystalline silicon ingot quartz crucibles. This standard applies to solar grade polysilicon ingot quartz crucible with fused silica material. GB/T 32652-2016: Fused quartz used for quartz ceramic crucibles for casting polycrystalline silicon---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Fused quartz used for quartz ceramic crucibles for casting polycrystalline silicon ICS 31.030 L90 National Standards of People's Republic of China Polycrystalline silicon ingot quartz crucible with fused silica material 2016-04-25 released 2016-11-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released ForewordThis standard is drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some of the contents of this document may involve patents. The release of this document The Agency does not assume responsibility for identifying these patents. This standard is proposed by the National Semiconductor Equipment and Materials Standardization Technical Committee (SAC/TC203). The drafting unit of this standard. National Silicon Materials Deep Processing Product Quality Supervision and Inspection Center, Donghai County Product Quality Supervision and Inspection Institute, Jiangsu Teng Quartz Material Technology Co., Ltd., Sinoma Hi-tech Jiangsu Silicon Materials Co., Ltd., China Electronic Technology Standardization Research Institute. The main drafters of this standard. thin Lei Ming, Cheng Shangxu, Luan Zhenxiang, Zhang Cunjun, Wang Xiang, Xu Zhenwu, Li Jiande, Guan Qi, Feng Yabin. Polycrystalline silicon ingot quartz crucible with fused silica material1 ScopeThis standard specifies the polysilicon ingot quartz crucible with fused silica material technical requirements, test methods, inspection rules and signs, packaging, transport Lose and store. This standard applies to the solar grade polycrystalline silicon ingot quartz crucible with fused silica material.2 normative reference documentsThe following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. GB/T 3284 quartz glass chemical composition analysis method General technical requirements for GB/T 8946 plastic woven bags JC/T 2027-2010 Determination of Impurity Content in High Paint Quartz - Inductively Coupled Plasma Atomic Emission Spectrometry SJ/T 10380-2012 Industrial pickling quartz sand Product Classification Polycrystalline silicon ingot quartz crucible with fused silica material according to the product size is divided into fused silica block and fused silica sand.4 technical requirements4.1 appearance The appearance of the fused silica block should be colorless and transparent or translucent, no color point. 4.2 Loss on ignition The loss of fused silica material should be less than 0.05%. 4.3 particle size Fused silica blocks should be greater than or equal to 830μm; particle size less than 830μm for the fused silica sand. 4.4 Silica content The silica content should be no less than 99.95%. 4.5 impurity element content The total content of impurity elements should be less than 80μg/g, the content of impurity elements should meet the requirements of Table 1. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 32652-2016_English be delivered?Answer: Upon your order, we will start to translate GB/T 32652-2016_English as soon as possible, and keep you informed of the progress. 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