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GB/T 13814-2025: Covered electrodes for manual metal arc welding of nickel and nickel alloys
Status: Valid GB/T 13814: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 13814-2025 | English | 609 |
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Covered electrodes for manual metal arc welding of nickel and nickel alloys
| Valid |
GB/T 13814-2025
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| GB/T 13814-2008 | English | 509 |
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Nickel and nickel alloy covered welding electrodes
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GB/T 13814-2008
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| GB/T 13814-1992 | English | 719 |
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Nickel and nickel alloy covered welding electrodes
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GB/T 13814-1992
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PDF similar to GB/T 13814-2025
Basic data | Standard ID | GB/T 13814-2025 (GB/T13814-2025) | | Description (Translated English) | Covered electrodes for manual metal arc welding of nickel and nickel alloys | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J33 | | Classification of International Standard | 25.160.20 | | Word Count Estimation | 30,367 | | Date of Issue | 2025-06-30 | | Date of Implementation | 2026-01-01 | | Older Standard (superseded by this standard) | GB/T 13814-2008 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 13814-2025: Covered electrodes for manual metal arc welding of nickel and nickel alloys---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT13814-2025
ICS 25.160.20
CCSJ33
National Standard of the People's Republic of China
Replaces GB/T 13814-2008
Nickel and nickel alloy welding rods
(ISO 14172.2023, Weldingconsumables-Coveredelectrodesfor
Released on June 30, 2025
Implementation on January 1, 2026
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Model 1
5 Technical Requirements 2
6 Test Methods 12
7 Amendment Rules 13
8 Inspection Rules 13
9 Technical conditions of supply 14
Appendix A (Informative) Comparison table of structure numbers between this document and ISO 14172.2023 15
Appendix B (Informative) Technical differences between this document and ISO 14172.2023 and their causes 16
Appendix C (Informative) Instructions for use of welding rods 17
Appendix D (Informative) Comparison of Welding Rod Models 22
Reference 25
Preface
This 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 13814-2008 Nickel and Nickel Alloy Welding Rods. Compared with GB/T 13814-2008, except for the structural adjustment and
In addition to the logical changes, the main technical changes are as follows.
a) Added ENi6056, ENi6172, ENi6045, ENi6055, ENi6093B, ENi6132, ENi1069B, ENi
Chemical composition and tensile property requirements for 12 models, including 1362, ENi6007, ENi6035, ENi6058 and ENi6117B
(See 5.3 and 5.4);
b) Some chemical composition requirements have been modified (see 5.3, 4.4 of the.2008 edition);
c) The provisions for sample preparation of deposited metal chemical composition and arbitration test methods have been changed (see 6.3, 5.2 of the.2008 edition);
d) The requirements for the thickness of the weld overlay isolation layer have been changed (see 6.4.1, 5.1.1 of the.2008 edition);
e) The test specimen preparation requirements have been changed (see 6.4.2, see 5.3.1 of the.2008 edition);
f) The tensile test requirements have been changed (see 6.4.3, see 5.3.2 of the.2008 edition);
g) Added the rules on amendment (see Chapter 7);
h) The inspection rules have been changed (see Chapter 8, see Chapter 6 of the.2008 edition);
i) The requirements for “packaging, marking and quality certificate” have been deleted (see Chapter 7 of the.2008 edition);
j) Added the requirements for “Technical Supply Conditions” (see Chapter 9).
This document is modified to adopt ISO 14172.2023 “Welding materials — Classification of electrodes for manual metal arc welding of nickel and nickel alloys”.
Compared with ISO 14172.2023, this document has many structural adjustments. The structural number changes between the two documents are shown in the table below.
See Appendix A;
This document has many technical differences compared to ISO 14172.2023.
A list of these technical differences and their reasons is given in Appendix B.
The following editorial changes have been made to this document.
--- To coordinate with the existing standard, the name of the standard is changed to "Nickel and Nickel Alloy Welding Rods";
---The chemical composition code of Ni6062, NiCr15Fe8NbMo, is changed to NiCr15Fe8Nb.
There is no requirement for Mo content;
--- Deleted Appendix A (informative) welding material naming system, and expressed the relevant content in 4.2 and Appendix C.1;
--- Deleted the DIN1736.1985 model comparison in Appendix C (informative) welding rod model comparison, updated AWSA5.11/
Models of A5.11M.2018 and JISZ3224.2010;
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document is proposed and coordinated by the National Technical Committee for Welding Standardization (SAC/TC55).
This document was drafted by. Harbin Welding Research Institute Co., Ltd. of China Machinery Engineering Corporation, Sichuan Atlantic Welding Materials Co., Ltd.
Harbin Well Welding Co., Ltd., Kunshan Jingqun Welding Materials Technology Co., Ltd., Tianjin Daqiao Welding Materials Group Co., Ltd., Tianjin Jin
Bridge Welding Materials Group Co., Ltd., Jinzhou Special Welding Rod Co., Ltd., Zhejiang Shenjia Welding Materials Technology Co., Ltd., Harbin Boiler Plant Co., Ltd.
Shanghai Nuclear Engineering Research and Design Institute Co., Ltd., Beijing Jinwei Welding Materials Co., Ltd., Central Iron and Steel Research Institute Co., Ltd., Fushun Special
Special Steel Co., Ltd., Wuhan Tiemao Welding Materials Co., Ltd., Hunan Valin Xiangtan Iron and Steel Co., Ltd., Jiangsu University, China National Nuclear Power
Engineering Co., Ltd., Xi'an Thermal Engineering Research Institute Co., Ltd., Anqing CSIC Power Equipment Co., Ltd., Lanzhou Lanshi Superalloy New Materials Co., Ltd.
Co., Ltd., Beijing Guangsha Environmental Energy Technology Co., Ltd.
The main drafters of this document are. Shi Baicheng, Jiang Yong, Xu Kai, Tong Tianwang, Wen Jin, Xiao Huiying, Pei Kai, Zheng Xiaodong, Xu Xiangjiu, Zhang Junbao, Wang Shishan,
Qi Yanchang, Wang Shucai, Yang Hengchuang, Zhou Wenhao, Luo Rui, Ma Jing, Yin Hongfei, Fang Huijun, Yang Wu, Qu Yinglin, Yang Zijia, Chen Yan, Zhao Weijun, Yao Junjun,
Zhang Guozhu, Yang Cheng, Zhang Guo, Shi Ji, and Hao Runze.
This document was first issued in.1992, revised for the first time in.2008, and this is the second revision.
Nickel and nickel alloy welding rods
1 Scope
This document specifies the types, technical requirements, test methods, rounding rules, inspection rules and supply technical conditions of nickel and nickel alloy welding rods.
content.
This document applies to nickel and nickel alloy electrodes for stick arc welding (hereinafter referred to as "electrodes").
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 2652 Destructive tests on welds of metallic materials - Longitudinal tensile test of weld metal in fusion welded joints (GB/T 2652-
2022, ISO 5178.2019, IDT)
GB/T 3323.1 Non-destructive testing of welds - Radiographic testing - Part 1.Film techniques using X-ray and gamma rays (GB/T 3323.1-
2019, ISO 17636-1.2013, MOD)
GB/T 3375 Welding terminology
GB/T 5185 Welding and related process code (GB/T 5185-2005, ISO 4063.1998, IDT)
GB/T 8170-2008 Rules for rounding off values and expression and determination of limit values
GB/T 25774.1-2023 Inspection of welding materials Part 1.Preparation of test specimens for mechanical properties of steel, nickel and nickel alloy deposited metal
(ISO 15792-1.2020, MOD)
GB/T 25775 Technical conditions for supply of welding consumables - Product types, dimensions, tolerances and markings (GB/T 25775-2010,
ISO 544.2003, MOD)
GB/T 25777 Welding materials - Preparation of deposited metal chemical analysis samples (GB/T 25777-2010, ISO 6847.2000,
IDT)
GB/T 25778 Welding Consumables Procurement Guide (GB/T 25778-2010, ISO 14344.2010, MOD)
GB/T 37910.1-2019 Acceptance levels for non-destructive testing of welds by radiographic testing - Part 1.Steel, nickel, titanium and their alloys
(ISO 10675-1.2016, MOD)
3 Terms and Definitions
The terms and definitions defined in GB/T 3375 and GB/T 5185 apply to this document.
4 Models
4.1 Model Classification
Welding rod models are classified according to the chemical composition of the deposited metal. Instructions for use of welding rods are given in Appendix C. This document and other relevant standards for welding rods
See Appendix D for model comparison.
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