GB/T 32120-2022 English PDFUS$359.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 32120-2022: Covering corrosion control technology of oxidative polymerization for steel structures Status: Valid GB/T 32120: Historical versions
Basic dataStandard ID: GB/T 32120-2022 (GB/T32120-2022)Description (Translated English): Covering corrosion control technology of oxidative polymerization for steel structures Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A29 Classification of International Standard: 77.060 Word Count Estimation: 18,118 Date of Issue: 2022-12-30 Date of Implementation: 2023-07-01 Older Standard (superseded by this standard): GB/T 32120-2015 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 32120-2022: Covering corrosion control technology of oxidative polymerization for steel structures---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. ICS 77.060 CCSA29 National Standards of People's Republic of China Replacing GB/T 32120-2015 Oxidative aggregation coating corrosion control technology for steel structure steel structures Posted on 2022-12-30 2023-07-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee table of contentsPreface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Anti-corrosion layer structure 2 5 anti-corrosion layer material 2 6 Construction 3 7 Inspection and acceptance 4 8 Operation Maintenance and Management 5 Appendix A (Normative) Rust Test Method 6 Appendix B (Normative) Water paste displacement test method 8 Appendix C (Normative) Insulation Resistance Test Method 10 Appendix D (Normative) Peel Strength Test Method 12forewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules for Standardization Documents" drafting. This document replaces GB/T 32120-2015 "Steel Structure Oxidative Polymerization Coating Anticorrosion Technology", and is consistent with GB/T 32120-2015 In addition to structural adjustments and editorial changes, the main technical changes are as follows. a) Deleted the term "anti-corrosion mortar" (see 3.4 of the.2015 edition); b) Delete the anti-corrosion mortar (see 5.2 of the.2015 edition); c) Change "tensile strength" to "breaking strength" and change the corresponding requirements (see Table 2, Table 3 of the.2015 edition); d) Added requirements and testing methods for "combustion performance" (see Table 2); e) Delete the "ignition point" requirements and detection methods (see Table 4 of the.2015 edition); f) Added steel structure surface treatment (see 6.2.1.2); g) The filling of anti-corrosion mortar has been deleted (see 6.2.3 of the.2015 edition); h) The total thickness of anti-corrosion paste and anti-corrosion tape has been changed (see 6.2.3.5, 6.2.4.5 of the.2015 edition); i) The total thickness of the anti-corrosion layer has been changed (see 7.3.3, 7.3.3 of the.2015 edition); j) The method of electric spark leak detection has been changed (see 7.4, 7.4 of the.2015 edition). Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by China Petroleum and Chemical Industry Federation. This document is under the jurisdiction of the National Standardization Technical Committee on Corrosion Control (SAC/TC381). This document is drafted by. Institute of Oceanology, Chinese Academy of Sciences, China Eclipse International Corrosion Control Engineering Technology Research Institute (Beijing) Co., Ltd., Qinghai Island Dient New Material Technology Co., Ltd., China Corrosion Control Technology Association, Qingdao University of Technology, National Petroleum Pipeline Network Group Co., Ltd. The company's South China Branch, Weifang Dongfang Steel Pipe Co., Ltd., Zhejiang Digital Intelligence Communication Institute Technology Co., Ltd., State Nuclear Demonstration Power Plant Co., Ltd. Division, Huadian Water Engineering Co., Ltd., Shandong CRRC Wind Power Co., Ltd., Jiangsu Dibang Construction Engineering Co., Ltd., Haotian Energy Saving Equipment Co., Ltd. Ren Company, Jiangsu Jinling Special Coatings Co., Ltd., Henan Sihai Anticorrosion Group Co., Ltd., Henan Puxin Anticorrosion Construction Engineering Co., Ltd. Division, Shandong Haichuan Intelligent Equipment Technology Co., Ltd., Cangzhou Junrui Energy Saving Technology Co., Ltd., Hebei Xuanye Tianbang Pipeline Manufacturing Co., Ltd., Bei Jingbi Haiyunzhi New Material Technology Co., Ltd. The main drafters of this document. Hou Baorong, Zhao Xia, Wang Jing, Wang Guiming, Jin Zuquan, Li Jike, Chen Shibo, Zhai Xiaofan, Zhang Zengpei, Wang Ning, He Xiaoyu, Yang Lihui, Wang Jundong, Lai Shaochuan, Wang Jianhua, Zhao Dengli, Ji Chuanling, Sun Congzheng, Zheng Zhongsheng, Yu Faxin, Zhang Guoyu, Bian Zhibing, Ma Qinglei, Li Xianxiu, Zhao Xiangyue, Di Taishen, Li Yanhai, Zheng Ruina, Sun Baoliang, Xie Jing. This document was first published in.2015, and this is the first revision. Oxidative aggregation coating corrosion control technology for steel structure1 ScopeThis document specifies the anti-corrosion layer structure, anti-corrosion layer material, construction, inspection and acceptance, Operation maintenance and management. This document applies to the control of oxidation-polymerization-type cladding corrosion of steel structures in atmospheric environments.2 Normative referencesThe contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document. GB/T 269 Determination of Penetration of Lubricating Grease and Petroleum Grease GB/T 1462 Test method for water absorption of fiber reinforced plastics GB/T 1725 Determination of non-volatile content of paints, varnishes and plastics GB/T 1728 Determination of drying time of paint film and putty film GB/T 1865 Paints and varnishes artificial weathering and artificial radiation exposure filtered xenon arc radiation GB/T 2794 Determination of Viscosity of Adhesives Single-cylinder Rotational Viscometer Method GB/T 3820 Determination of thickness of textiles and textile products GB/T 3923.1 Tensile properties of textile fabrics - Part 1.Determination of breaking strength and elongation at break (strip method) GB/T 6750 Determination of Density of Paints and Varnishes - Pycnometer Method GB 8624-2012 Classification of combustion behavior of building materials and products GB/T 8923.1-2011 Visual assessment of surface cleanliness of steel surface treatment before coating - Part 1.Uncoated The rust level and treatment level of the steel surface and the steel surface after the original coating has been completely removed GB/T 8923.2-2008 Visual assessment of surface cleanliness of steel surface treatment before coating - Part 2.Coated The level of treatment after partial removal of the original coating on the steel surface GB/T 10125 Artificial Atmosphere Corrosion Test Salt Spray Test HB5351.5 Test methods for properties of investment casting coatings - Part 5.Determination of acidity by pH meter method HB7736.2 Test methods for physical properties of prepregs for composite materials - Part 2.Determination of areal density3 Terms and DefinitionsThe following terms and definitions apply to this document. 3.1 It is a coating anti-corrosion technology for the surface of steel structures, which includes multi-layer materials plus polymer oxide film. 3.2 Anticorrosion paste anticorrosionpaste Mainly made of vegetable oil, containing corrosion inhibitors, rust inhibitors, and inorganic fillers, processed by mixing, heating and stirring, cooling, and packaging ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 32120-2022_English be delivered?Answer: Upon your order, we will start to translate GB/T 32120-2022_English as soon as possible, and keep you informed of the progress. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 32120-2022?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 32120-2022 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
