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GB/T 41982-2022 English PDF

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US$409.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 41982-2022: High alloy heat-resisting steel thick wall pipes and forgings used for power station - General specification
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 41982-2022	409	Add to Cart	4 days	High alloy heat-resisting steel thick wall pipes and forgings used for power station - General specification	Valid

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Basic data

Standard ID: GB/T 41982-2022 (GB/T41982-2022)
Description (Translated English): High alloy heat-resisting steel thick wall pipes and forgings used for power station - General specification
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J32
Classification of International Standard: 77.140.85
Word Count Estimation: 22,266
Date of Issue: 2022-10-14
Date of Implementation: 2022-10-12
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 41982-2022: High alloy heat-resisting steel thick wall pipes and forgings used for power station - General specification

---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.
High alloy heat-resisting steel thick wall pipes and forgings used for power station -- General specification ICS 77.140.85 CCSJ32 National Standards of People's Republic of China High-alloy heat-resistant steel thick-walled pipes and forgings for power stations General technical conditions 2022-10-12 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 2 4 Technical Requirements 4 5 Test method 8 6 Inspection rules 11 7 Order Contents 12 8 Packaging, marking and quality certificate12 Appendix A (Informative) Steel Grade Comparison Table 13 Appendix B (normative) Sampling site 14 Reference 16

foreword

This 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" drafted. Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed and managed by the National Technical Committee for Standardization of Forging and Pressing (SAC/TC74). This document is drafted by. Inner Mongolia North Heavy Industry Group Co., Ltd., Beijing Electromechanical Research Institute Co., Ltd., Xi'an Thermal Engineering Research Institute Co., Ltd., Huaneng International Power Co., Ltd., Beijing Guodian Futong Technology Development Co., Ltd., Huadian Electric Power Research Institute Co., Ltd. company. The main drafters of this document. Lei Bingwang, Zhou Rongcan, Hu Yongping, Liu Jinghai, Qin Sixiao, Cong Xiangzhou, Dong Bo, Li Yongqing, Qin Ruiting, Guo Yanjun, Li Ji, Wang Mo, Zhou Lin, Du Zhanjiang, Zheng Qinghan. High-alloy heat-resistant steel thick-walled pipes and forgings for power stations General technical conditions

1 Scope

This document specifies the technical requirements, test methods, and inspection regulations for high-alloy heat-resistant steel thick-walled pipes and forgings (hereinafter referred to as products) for power stations. Rules, order contents and packaging, marking and quality certificate. This document is applicable to large-diameter and thick-walled high-alloy heat-resistant steel for power stations produced by hot extrusion or forging process (outer diameter not less than Φ219mm, Wall thickness not less than 25mm) pipes and forgings.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. Allowable deviation of finished chemical composition of GB/T 222 steel GB/T 223 (all parts) Methods for chemical analysis of steel and alloys GB/T 226 Steel Low Magnification and Defect Acid Etching Test Method GB/T 228.1 Tensile Test of Metallic Materials Part 1.Test Method at Room Temperature GB/T 228.2 Tensile Test of Metallic Materials Part 2.High Temperature Test Method GB/T 229 Charpy Pendulum Impact Test Method for Metallic Materials GB/T 231.1 Brinell hardness test for metallic materials - Part 1.Test method GB/T 232 Bending test method for metallic materials GB/T 246 Test method for flattening of metal pipes GB/T 1979 Structural Steel Low Magnification Defect Rating Chart GB/T 2039 Test method for uniaxial tensile creep of metallic materials GB/T 2102 Acceptance, packaging, marking and quality certificate of steel pipes GB/T 2975 Sampling location and sample preparation for mechanical properties test of steel and steel products GB/T 4336 Determination of multi-element content of carbon steel and medium and low alloy steel spark discharge atomic emission spectrometry (conventional method) GB/T 5777-2019 Automatic full-circumferential ultrasonic testing for longitudinal and/or transverse imperfections of seamless and welded (except submerged arc welded) steel pipes GB/T 6060.2 Surface roughness comparison sample block grinding, turning, boring, milling, inserting and planing surface GB/T 6394 Metal Average Grain Size Determination Method GB/T 7735-2016 Automatic Eddy Current Inspection for Defects in Seamless and Welded (except Submerged Arc Welded) Steel Pipes GB/T 8541 Forging Terms GB/T 10561-2005 Determination of non-metallic inclusion content in steel, standard rating chart microscopic inspection method GB/T 11261 Determination of Oxygen Content in Iron and Steel Pulse Heating Inert Gas Melting-Infrared Absorption Method GB/T 13298 Metal Microstructure Test Method GB/T 17394.1 Leeb hardness test for metallic materials - Part 1.Test method GB/T 20066 Sampling and sample preparation method of samples for determination of chemical composition of steel and iron GB/T 20123 Determination of total carbon and sulfur content of iron and steel by infrared absorption method after high-frequency induction furnace combustion (conventional method) ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 41982-2022_English be delivered?

Answer: Upon your order, we will start to translate GB/T 41982-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 41982-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 41982-2022_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. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.