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Position: Chinese Standard in English/GB/T 12470-2003
GB/T 12470-2003   Low-alloy steel electrodes and fluxes for submerged arc welding (English Version)
Standard No.: GB/T 12470-2003 Status:abolished remind me the status change

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Language:English File Format:PDF
Word Count: 7000 words Price(USD):170.0 remind me the price change

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Implemented on:2003-11-28 Delivery: via email in 1 business day
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Standard No.: GB/T 12470-2003
English Name: Low-alloy steel electrodes and fluxes for submerged arc welding
Chinese Name: 埋弧焊用低合金钢焊丝和焊剂
Chinese Classification: J33    Welding and cutting
Professional Classification: GB    National Standard
ICS Classification: 25.160.20 25.160.20    Welding consumables 25.160.20
Issued by: AQSIQ
Issued on: 2003-11-28
Implemented on: 2003-11-28
Status: abolished
Superseded by:GB/T 12470-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of creep-resisting steels
Superseded on:2018-10-1
Abolished on:2018-10-01
Superseding:GB/T 12470-1990 Fluxes for the submerged arc welding of low alloy steel
GB 12470-1990 Fluxes for the submerged arc welding of low alloy steel
Language: English
File Format: PDF
Word Count: 7000 words
Price(USD): 170.0
Delivery: via email in 1 business day
1 Scope This standard specifies such contents as type classification, technical requirements, test methods and inspection rules for low alloy steel electrodes and fluxes for submerged arc welding. This standard is applicable to low alloy steel electrodes and fluxes for submerged arc welding. 2 Normative References The following documents contain provisions which, through reference in this text, constitute provisions of this code. For dated reference, subsequent amendments to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated reference, the latest edition is applicable to this standard. GB/T 700 "Carbon Structural Steels" GB/T 1591 "High Strength Low Alloy Structural Steels" (neq ISO 4950) GB/T 2650 "Impact Test Methods on Welded Joints" GB/T 2652 "Tensile Test Methods on Weld and Deposited Metal" GB/T 3323 "Methods for Radiographic Inspection and Classification of Radiographs for Fusion Welded Butt Joints in Steel" GB/T 3429 "Wire Rod for Electrode" GB/T 3965 "Methods for Determination of Diffusible Hydrogen in Deposited Metal" GB/T 14957 "Steel Wires for Melt Welding" JB/T 7948.8 "Methods for Chemical Analysis of Melted Welding Fluxes-The Molybdenumblue Photometric Method for Determlnation of Phosphorus Content" JB/T 7948.11 "Methods for Chemical Analysis of Melted Welding Fluxes-The Direct Combustion-Iodimetric Method for Determination of Sulfur Content" 3 Type Classification 3.1 The type shall be classified according to mechanical performance of deposited metal combined by welding electrode-welding flux and heat treatment state. 3.2 The type preparation method of welding electrode-welding flux combination shall be F××××-H×××. Thereinto, letter "F" expresses welding flux; two digits behind "F" express minimum value of tensile strength of deposited metal for welding electrode-welding flux combination; the second letter expresses specimen state; "A" expresses welding state; "P" expresses post-weld heat treatment state; the third digit expresses minimum test temperature of deposited metal during impact absorbing energy no less than 27J; "-" back expresses welding electrode designation, and the welding electrode designation shall be in accordance with GB/T 14957 and GB/T 3429. If the diffusible hydrogen content in deposited metal needs to be marked, suffix "H×" may be adopted.
Foreword I 1 Scope 2 Normative References 3 Type Classification 4 Technical Requirements 5 Test Methods 6 Inspection Rules 7 Package, Mark and Quality Certificate Appendix A (Informative) Standard Application Explanation Appendix B (Informative) Contents of Quoted Relevant Standards
Referred in GB/T 12470-2003:
*GB/T 700-2006 Carbon structural steels
*GB/T 1591-2008 High Strength Low Alloy Structural Steels
*GB/T 2650-2008 Impact test methods on welded joints
*GB/T 2652-2008 Tensile test methods on weld and deposited metal
*GB/T 3323-2005 Radiographic examination of fusion welded joints in metallic materials
*GB/T 3429-2015 Wire rods for welding
*GB/T 3965-2012 Determination of diffusible hydrogen in deposited metal
*GB/T 14957-1994 Steel wires for melt welding
*JB/T 7948.8-1999 Methods for chemical analysis of melted welding fluxes - The molybdenumblue photometric method for determlnation of phosphorus content
*JB/T 7948.11-1999 Methods for chemical analysis of melted welding fluxes - The direct combustion-iodimetric method for determination of sulfur content
GB/T 12470-2003 is referred in:
* NB/T 47003.1-2009(JB/T 4735.1) Steel Welded Atmospheric Pressure Vessels
* DL/T 869-2012 The code of Welding for Power Plant
* GB 50661-2011 Code for welding of steel structures
* SY/T 4103-2006 Welding and acceptance standard for steel Pipings and pipelines
* GB 50236-2011 Code for Construction of Field Equipment, Industrial Pipe Welding Engineering
* HG/T 20581-2011 Specification of materials selection for steel chemical vessels
* GB 50755-2012 Code for Construction of Steel Structures
* GB/T 2694-2010 Specification of manufacturing for transmission line tower
* NB/T 47014-2011 (JB/T 4708) Welding procedure qualification for pressure equipment
* GB/T 21832-1994
* GB 6067.1-2010 Safety rules for lifting appliances—Part 1:General
* SL 36-2006 Welding Technology Condition Currency for Hydraulic Steel Structure
* DL/T 5018-2004 Specification for Manufacture Erection and Acceptance of Steel Ga
* GB/T 16507.6-2013 Water-tube Boilers - Part 6: Inspection, Testing and Acceptance
* GB/T 16507.6-2013 Water-tube Boilers - Part 6: Inspection, Testing and Acceptance
* GB 50661-2011 Code for welding of steel structures
* GB 50755-2012 Code for Construction of Steel Structures
* DL/T 869-2012 The code of Welding for Power Plant
* GB 50236-2011 Code for Construction of Field Equipment, Industrial Pipe Welding Engineering
* NB/T 47014-2011 (JB/T 4708) Welding procedure qualification for pressure equipment
* GB 6067.1-2010 Safety rules for lifting appliances—Part 1:General
* HG/T 20581-2011 Specification of materials selection for steel chemical vessels
* GB/T 2694-2010 Specification of manufacturing for transmission line tower
* NB/T 47003.1-2009(JB/T 4735.1) Steel Welded Atmospheric Pressure Vessels
* GB 50661-2011 Code for welding of steel structures
* GB 50661-2011 Code for welding of steel structures
* MT/T 587-2011 Manufacturing Technical Specification for Structural Parts of Powered Support
* NB/T 47018.4-2011 Technical permission of welding materials for pressure equipment - Part 4: Electrodes and fluxes for submerged arc welding
* DL/T 5017-2007 Specification for Manufacture Installation and Acceptance of Steel Penstocks in Hydroelectric and Hydraulic Engineering
* NB/T 47003.1-2009(JB/T4735) Steel Welded Atmospheric Pressure Vessels
* NB/T 47003.2-2009(JB/T Silos for solid materials
* JT/T 804-2011 Separate steel box girder
* GB 50128-2014 Code for construction of vertical cylindrical steel welded storage tanks
* GB/T 31032-2014 Welding and acceptance standard for steel pipings and pipelines
* GB 51022-2015 Technical Code for Steel Structure of Light-weight Building with Gabled Frames
* JGJ 214-2010 Technical code for aluminum alloy window and door engineering
*GB/T 17495-2009 The harbour portal crane
*JGJ 138-2016 Code for design of composite structures
*NB/T 47018.4-2017 Technical permission of welding materials for pressure equipment Section 4:Electrodes and fluxes for submerged arc welding
Code of China
Standard
GB/T 12470-2003  Low-alloy steel electrodes and fluxes for submerged arc welding (English Version)
Standard No.GB/T 12470-2003
Statusabolished
LanguageEnglish
File FormatPDF
Word Count7000 words
Price(USD)170.0
Implemented on2003-11-28
Deliveryvia email in 1 business day
Detail of GB/T 12470-2003
Standard No.
GB/T 12470-2003
English Name
Low-alloy steel electrodes and fluxes for submerged arc welding
Chinese Name
埋弧焊用低合金钢焊丝和焊剂
Chinese Classification
J33
Professional Classification
GB
ICS Classification
Issued by
AQSIQ
Issued on
2003-11-28
Implemented on
2003-11-28
Status
abolished
Superseded by
GB/T 12470-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of creep-resisting steels
Superseded on
2018-10-1
Abolished on
2018-10-01
Superseding
GB/T 12470-1990 Fluxes for the submerged arc welding of low alloy steel
GB 12470-1990 Fluxes for the submerged arc welding of low alloy steel
Language
English
File Format
PDF
Word Count
7000 words
Price(USD)
170.0
Keywords
GB/T 12470-2003, GB 12470-2003, GBT 12470-2003, GB/T12470-2003, GB/T 12470, GB/T12470, GB12470-2003, GB 12470, GB12470, GBT12470-2003, GBT 12470, GBT12470
Introduction of GB/T 12470-2003
1 Scope This standard specifies such contents as type classification, technical requirements, test methods and inspection rules for low alloy steel electrodes and fluxes for submerged arc welding. This standard is applicable to low alloy steel electrodes and fluxes for submerged arc welding. 2 Normative References The following documents contain provisions which, through reference in this text, constitute provisions of this code. For dated reference, subsequent amendments to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated reference, the latest edition is applicable to this standard. GB/T 700 "Carbon Structural Steels" GB/T 1591 "High Strength Low Alloy Structural Steels" (neq ISO 4950) GB/T 2650 "Impact Test Methods on Welded Joints" GB/T 2652 "Tensile Test Methods on Weld and Deposited Metal" GB/T 3323 "Methods for Radiographic Inspection and Classification of Radiographs for Fusion Welded Butt Joints in Steel" GB/T 3429 "Wire Rod for Electrode" GB/T 3965 "Methods for Determination of Diffusible Hydrogen in Deposited Metal" GB/T 14957 "Steel Wires for Melt Welding" JB/T 7948.8 "Methods for Chemical Analysis of Melted Welding Fluxes-The Molybdenumblue Photometric Method for Determlnation of Phosphorus Content" JB/T 7948.11 "Methods for Chemical Analysis of Melted Welding Fluxes-The Direct Combustion-Iodimetric Method for Determination of Sulfur Content" 3 Type Classification 3.1 The type shall be classified according to mechanical performance of deposited metal combined by welding electrode-welding flux and heat treatment state. 3.2 The type preparation method of welding electrode-welding flux combination shall be F××××-H×××. Thereinto, letter "F" expresses welding flux; two digits behind "F" express minimum value of tensile strength of deposited metal for welding electrode-welding flux combination; the second letter expresses specimen state; "A" expresses welding state; "P" expresses post-weld heat treatment state; the third digit expresses minimum test temperature of deposited metal during impact absorbing energy no less than 27J; "-" back expresses welding electrode designation, and the welding electrode designation shall be in accordance with GB/T 14957 and GB/T 3429. If the diffusible hydrogen content in deposited metal needs to be marked, suffix "H×" may be adopted.
Contents of GB/T 12470-2003
Foreword I 1 Scope 2 Normative References 3 Type Classification 4 Technical Requirements 5 Test Methods 6 Inspection Rules 7 Package, Mark and Quality Certificate Appendix A (Informative) Standard Application Explanation Appendix B (Informative) Contents of Quoted Relevant Standards
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Keywords:
GB/T 12470-2003, GB 12470-2003, GBT 12470-2003, GB/T12470-2003, GB/T 12470, GB/T12470, GB12470-2003, GB 12470, GB12470, GBT12470-2003, GBT 12470, GBT12470