GB/T 40381-2021 English PDFUS$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 40381-2021: Specification of sapphire plate for laser window Status: Valid
Basic dataStandard ID: GB/T 40381-2021 (GB/T40381-2021)Description (Translated English): Specification of sapphire plate for laser window Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: Q65 Word Count Estimation: 10,174 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 40381-2021: Specification of sapphire plate for laser window---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.Specification of sapphire plate for laser window ICS 71.060.20 CCSQ65 National Standards of People's Republic of China Specification for sapphire crystal plate material for laser window Released on 2021-08-20 2022-03-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee Table of contentsForeword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Technical requirements 2 4.1 Material requirements 2 4.2 Processing requirements 2 4.3 Optical performance 2 4.4 Temperature shock 3 5 Inspection method 3 5.1 Material requirements 3 5.2 Processing requirements 3 5.3 Optical performance 3 5.4 Temperature shock 4 6 Inspection rules 4 6.1 Inspection classification 4 6.2 Factory inspection 4 6.3 Periodic inspection 4 6.4 Type inspection 5 7 Identification, packaging, transportation and storage 5 7.1 Identification 5 7.2 Packaging 5 7.3 Transportation 6 7.4 Storage 6 Reference 7ForewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was proposed by the China Building Materials Federation. This document is under the jurisdiction of the National Intraocular Lens Standardization Technical Committee (SAC/TC461). Drafting organizations of this document. Sichuan University, Chengdu Dongjun Laser Co., Ltd., Yuanliang Technology Co., Ltd., Fujian Xinjing Precision Corundum Division Technology Co., Ltd. The main drafters of this document. Cheng Gang, Qi Jianqi, Zhou Shibin, Li Bing, Fu Xiumei, Zhang Yan, Huang Xiaowei, Pei Guangqing. Specification for sapphire crystal plate material for laser window1 ScopeThis document specifies the technical requirements, inspection methods, inspection rules, identification, packaging, and transportation of sapphire crystal plate materials for laser windows. And storage. This document is applicable to sapphire crystal plate materials for laser windows.2 Normative referencesThe contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document. GB/T 1185-2006 Surface defects of optical parts GB/T 1555 Method for determination of crystal orientation of semiconductor single crystals GB/T 2828.1-2012 Sampling inspection procedures by attributes Part 1.Batch inspection sampling searched by acceptance quality limit (AQL) plan GB/T 6040 General Rules of Infrared Spectroscopy Analysis Method GB/T 7660.3-2013 Reflecting prism Part 3.Optical parallelism and its inspection method GB/T 7896-2008 Artificial optical quartz crystal test method GB/T 11337-2004 Flatness error detection GB/T 12085.2-2010 Optical and optical instrument environmental test methods Part 2.Low temperature, high temperature, damp heat GB/T 31092-2014 Sapphire single crystal ingot GB/T 32189-2015 Atomic Force Microscope Inspection Method for Surface Roughness of Gallium Nitride Single Crystal Substrate3 Terms and definitionsThe following terms and definitions apply to this document. 3.1 Crystal orientation The crystallographic orientation of the single crystal. [Source. GB/T 14264-2009, 3.174] 3.2 Spectrum transmittance In a given wavelength range, the percentage of the luminous flux through the crystal to the luminous flux of the incident crystal. 3.3 Wavefront The isophase plane when light waves propagate. [Source. GB/T 13962-2009, 2.28] ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 40381-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 40381-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 40381-2021_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 40381-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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