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Position: Chinese Standard in English/GB/T 9439-2010
GB/T 9439-2010   Grey Iron Castings (English Version)
Standard No.: GB/T 9439-2010 Status:superseded remind me the status change

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Word Count: 7000 words Price(USD):80.0 remind me the price change

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Implemented on:2011-2-1 Delivery: via email in 1 business day
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Standard No.: GB/T 9439-2010
English Name: Grey Iron Castings
Chinese Name: 灰铸铁件
Chinese Classification: J31    Casting
Professional Classification: GB    National Standard
ICS Classification: 77.080.10 77.080.10    Irons 77.080.10
Issued by: AQSIQ; SAC
Issued on: 2010-9-26
Implemented on: 2011-2-1
Status: superseded
Superseded by:GB/T 9439-2023 Grey iron castings
Superseded on:2023-9-7
Superseding:GB/T 9439-1988 Grey iron castings
Language: English
File Format: PDF
Word Count: 7000 words
Price(USD): 80.0
Delivery: via email in 1 business day
1 Scope This standard specifies terms/definitions, designation, technical requirements, sampling requirements, test methods, test rules, marking, packing and storage / transportation of gray iron castings. This standard is applicable to grey iron castings casted in sand mould or moulds with the heat conductivility same to sand mould, and the grey iron castings casted with other moulds may reference to this standard. 2 Normative References The following documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments to, or revisions of, any of these publications do not apply. Parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. For undated references, the latest editions of the normative documents are applicable to this standard. GB/T 223.3 Methods for chemical analysis of iron, steel and alloy -the diantipyrylmethane phosphomolybdate gravimetric method for the determination of phosphorus content GB/T 223.4 Alloyed steel-Determination of manganese content-Potentiometric or visual titration method GB/T 223.60 Methods for chemical analysis of iron steel and alloy the perchloric acid dehydration gravimetric method for the determination of silicon content GB/T 228 Metallic materials-Tensile testing at ambient temperature (GB/T 228—2002, eqv ISO 6892:1998) GB/T 231.1 Metallic materials-Brinell hardness test-Part 1: Test method (GB/T 231.1-2009, ISO 6506-1: 2005, MOD) GB/T 231.1 Metallic materials-Brinell hardness test-Part 1: Test method (GB/T 231.1-2009, ISO 6506-1:2005, MOD) GB/T 231.3 Metalic Brinell hardness test-Part 3: Calibration of hardness reference blocks (GB/T 231.3-2002, ISO 6506-3: 1999, MOD) GB/T 4336 Standard test method for spark discharge atomic emission spectrometric analysis of carbon and low-Alloy steel (routine method) GB/T 5611 Foundry terminology GB/T 5612 Code for representing cast iron (GB/T 5612-2008, ISO 15931: 2004, MOD) GB/T 5677 Radiographic testing for steel castings (GB/T 5677-2007, ISO 4993: 1987, IDT) GB/T 6060.1-1997 Roughness comparison specimens-Cast surfaces (GB/T 6060.1-1997, eqv ISO 2632-3: 1979) GB/T 6414 Castings-System of dimensional tolerances and machining allowances (GB/T 6414-1999, eqv ISO 8062: 1994) GB/T 7216 Metallographic test for gray cast iron (GB/T 7216-2009, ISO/DIS 945-1: 2008, MOD) GB/T 7233.1 Steel castings-Ultrasonic examination-Part 1: Steel castings for general purposes (GB/T 7233.1-2009, ISO 4992-1: 2006, MOD) GB/T 9444 Magnetic particle testing for steel castings (GB/T 9444-2007, ISO 4986: 1992, IDT) GB/T 11351 Mass tolerances for castings 3 Terms and Definitions The terms specified in GB/T 5611 as well as the following terms and definitions apply in this standard. Relevant wall thickness Section thickness of the casting, agreed between the supply and demand parties, to which the determined mechanical properties apply 4 Designations of Gray Iron Castings The denotation method for material designation in this standard shall comply with the requirements GB/T 5612. In this standard, based on the minimum tensile strength measured from the standard tensile test pieces processed by φ 30mm separately cast test pieces, gray iron castings are divided into ones respectively with the designations HT100, HT150, HT200, HT225, HT250, HT275, HT300 and HT350 (see Table 1).
Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Designations of Gray Iron Castings 5 Order Requirements 6 Manufacturing Method and Chemical Component 7 Technical Requirements 8 Requirements of Sampling 9 Test Methods 10 Inspection Rules 11 Marking, Package, Storage and Transportation Requirements of Casts Annex A (Informative) Mechanical Property and Physical Property of Gray Iron Annex B (Informative) Relation between Gray Iron Hardness and Tensile Strength Annex C (Informative) Relations between Tensile Strength, Hardness and Section Thickness of Grey Iron Casts Annex D (Informative) Penetration Strength
Referred in GB/T 9439-2010:
*GB/T 223.3-
*GB/T 223.4-2008 Alloyed steel - Determination of manganese content - Potentiometric or visual titration method
*GB/T 223.60-1997 Methods for chemical analysis of iron,steel and alloy The perchloric acid dehydration gravimetric method for the determination of silicon content
*GB/T 228-2002 Metallic Materials – Tensile Testing at Ambient Temperature
*GB/T 231.1-2009 Metallic materials—Brinell hardness test—Part 1:Test method
*GB/T 231.1-2009 Metallic materials—Brinell hardness test—Part 1:Test method
*GB/T 231.3-2012 Metallic materials - Brinell hardness test - Part 3: Calibration of reference blocks
*GB/T 4336-2016 Carbon and low-alloy steel―Determination of multi-element contents―Spark discharge atomic emission spectrometric method (routine method)
*GB/T 5611-1998 Foundry terminology
*GB/T 5612-2008 Code for representing cast iron
*GB/T 5677-2007 Radiographic testing for steel castings
*GB/T 6060.1-1997 Roughness comparison specimens - Cast surfaces
*GB/T 6414-1999 Castings - System of Dimensional Tolerances and Machining Allowances
*GB/T 7216-2009 Metallographic test for gray cast iron
*GB/T 7233.1-2009 Steel castings—Ultrasonic examination—Part 1:Steel castings for general purposes
*GB/T 9444-2007 Magnetic particle testing for steel castings
*GB/T 11351-1989 Mass tolerances for castings
GB/T 9439-2010 is referred in:
* JB/T 6887-2004 Technical Condition of Cast Iron for Fans Blower and Compressors
* GB 3445-2005 Indoor fire hydrant
* GB 19156-2003 General specificatoins for fire monitors
* GB/T 3811-2008 Design rules for cranes
* DL/T 5167-2002 Design Specifications for Gate Hoist in Hydropower and Water Reso
* GB/T 16507.2-2013 Water-tube boilers—Part 2:Materials
* GB/T 16507.2-2013 Water-tube boilers—Part 2:Materials
* GB/T 16507.2-2013 Water-tube boilers—Part 2:Materials
* GB/T 3811-2008 Design rules for cranes
* JB/T 6887-2004 Technical Condition of Cast Iron for Fans Blower and Compressors
* GB 19156-2003 General specificatoins for fire monitors
* DL/T 5167-2002 Design Specifications for Gate Hoist in Hydropower and Water Reso
* GB 25974.3-2010 Powered support for coal mine—Part 3:The hydraulic control system and valves
* GB/T 27560-2011 Rolling bearings - Cast housings for insert bearings - Specifications
* GB 25025-2010 Specification of glass-lined equipment for industry
* GB/T 5745-2010 Marine disc separator
* JB/T 8059-2008 Technical Specification for High Pressure Boiler Feed Pump
* JG/T 268-2010 Door closer for building
* JB/T 5285-2008 Vacuum oil purifier
* JB/T 8532-2008 Pulse-bag filter
* GB/T 16508.2-2013 Shell Boilers - Part 2: Material
*JC/T 1065-2007 Constant speed friction test machine
*GB/T 17495-2009 The harbour portal crane
*GB/T 7216-2009 Metallographic test for gray cast iron
*JB/T 7255-2007 Water ring vacuum pumps and compressors
*GB/T 14370-2015 Anchorage,grip and coupler for prestressing tendons
*JB/T 5000.4-2007 Heavy Mechanical General Techniques and Standards - Part 4: Iron Casting
*GB 12981-2012 Motor vehicle brake fluids
*GB/T 34882-2017 Induction hardening and tempering of iron and steel parts
*GB/T 18365-2018 Hot-extruded PE protection paralleled high strength wire cable for cable-stayed bridge
*QB/T 2551-2008 Technological condition of cast iron dryers used in paper machinery
*JB/T 7016-2017 Storage/retrieval machine
*GB/T 20041.21-2017 Conduit systems for cable management- Part 21:Particular requirement for rigid conduit systems
*JB/T 10731-2017 Limestone wet ball mill for desulphurization
*NB/T 47060-2017 The rotary air preheater
*JT/T 329-2010 Prestressing strand anchorage,grip and coupler for highway bridge
*GB/T 20801.2-2020 Pressure piping code - Industrial piping - Part 2: Materials
*TB/T 3193-2016 Anchorage,grip and coupler for prestressing tendons in railway construction
*HG/T 2268-2009 Technical specifications of steel vessel with mechanical agitating equipment
*HG/T 20569-2013 Mechanical Mixing Plant
*GB/T 24674-2009 Waste submersible motor-pumps
*GB/T 24674-2021 Waste submersible motor-pumps
*NB/T 47012-2020 Pressure vessels for refrigerant device
*QB/T 2551-2021 Cast iron dryers used in paper machinery
*GB/T 16508.2-2022 Shell boilers—Part 2:Materials
*GB/T 3836.2-2021 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures “d”
*GB 29743.1-2022 Motor vehicle coolant—Part 1: Fuel vehicle engine coolant
*CJ/T 186-2018 Floor drain
*GB/T 3883.201-2017 Safety of motor-operated hand-held,transportable and garden tools- Part 2:Particular requirements for drills and impact drills
*JB/T 8916-2017 Rotary kiln
Code of China
Standard
GB/T 9439-2010  Grey Iron Castings (English Version)
Standard No.GB/T 9439-2010
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count7000 words
Price(USD)80.0
Implemented on2011-2-1
Deliveryvia email in 1 business day
Detail of GB/T 9439-2010
Standard No.
GB/T 9439-2010
English Name
Grey Iron Castings
Chinese Name
灰铸铁件
Chinese Classification
J31
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2010-9-26
Implemented on
2011-2-1
Status
superseded
Superseded by
GB/T 9439-2023 Grey iron castings
Superseded on
2023-9-7
Abolished on
Superseding
GB/T 9439-1988 Grey iron castings
Language
English
File Format
PDF
Word Count
7000 words
Price(USD)
80.0
Keywords
GB/T 9439-2010, GB 9439-2010, GBT 9439-2010, GB/T9439-2010, GB/T 9439, GB/T9439, GB9439-2010, GB 9439, GB9439, GBT9439-2010, GBT 9439, GBT9439
Introduction of GB/T 9439-2010
1 Scope This standard specifies terms/definitions, designation, technical requirements, sampling requirements, test methods, test rules, marking, packing and storage / transportation of gray iron castings. This standard is applicable to grey iron castings casted in sand mould or moulds with the heat conductivility same to sand mould, and the grey iron castings casted with other moulds may reference to this standard. 2 Normative References The following documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments to, or revisions of, any of these publications do not apply. Parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. For undated references, the latest editions of the normative documents are applicable to this standard. GB/T 223.3 Methods for chemical analysis of iron, steel and alloy -the diantipyrylmethane phosphomolybdate gravimetric method for the determination of phosphorus content GB/T 223.4 Alloyed steel-Determination of manganese content-Potentiometric or visual titration method GB/T 223.60 Methods for chemical analysis of iron steel and alloy the perchloric acid dehydration gravimetric method for the determination of silicon content GB/T 228 Metallic materials-Tensile testing at ambient temperature (GB/T 228—2002, eqv ISO 6892:1998) GB/T 231.1 Metallic materials-Brinell hardness test-Part 1: Test method (GB/T 231.1-2009, ISO 6506-1: 2005, MOD) GB/T 231.1 Metallic materials-Brinell hardness test-Part 1: Test method (GB/T 231.1-2009, ISO 6506-1:2005, MOD) GB/T 231.3 Metalic Brinell hardness test-Part 3: Calibration of hardness reference blocks (GB/T 231.3-2002, ISO 6506-3: 1999, MOD) GB/T 4336 Standard test method for spark discharge atomic emission spectrometric analysis of carbon and low-Alloy steel (routine method) GB/T 5611 Foundry terminology GB/T 5612 Code for representing cast iron (GB/T 5612-2008, ISO 15931: 2004, MOD) GB/T 5677 Radiographic testing for steel castings (GB/T 5677-2007, ISO 4993: 1987, IDT) GB/T 6060.1-1997 Roughness comparison specimens-Cast surfaces (GB/T 6060.1-1997, eqv ISO 2632-3: 1979) GB/T 6414 Castings-System of dimensional tolerances and machining allowances (GB/T 6414-1999, eqv ISO 8062: 1994) GB/T 7216 Metallographic test for gray cast iron (GB/T 7216-2009, ISO/DIS 945-1: 2008, MOD) GB/T 7233.1 Steel castings-Ultrasonic examination-Part 1: Steel castings for general purposes (GB/T 7233.1-2009, ISO 4992-1: 2006, MOD) GB/T 9444 Magnetic particle testing for steel castings (GB/T 9444-2007, ISO 4986: 1992, IDT) GB/T 11351 Mass tolerances for castings 3 Terms and Definitions The terms specified in GB/T 5611 as well as the following terms and definitions apply in this standard. Relevant wall thickness Section thickness of the casting, agreed between the supply and demand parties, to which the determined mechanical properties apply 4 Designations of Gray Iron Castings The denotation method for material designation in this standard shall comply with the requirements GB/T 5612. In this standard, based on the minimum tensile strength measured from the standard tensile test pieces processed by φ 30mm separately cast test pieces, gray iron castings are divided into ones respectively with the designations HT100, HT150, HT200, HT225, HT250, HT275, HT300 and HT350 (see Table 1).
Contents of GB/T 9439-2010
Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Designations of Gray Iron Castings 5 Order Requirements 6 Manufacturing Method and Chemical Component 7 Technical Requirements 8 Requirements of Sampling 9 Test Methods 10 Inspection Rules 11 Marking, Package, Storage and Transportation Requirements of Casts Annex A (Informative) Mechanical Property and Physical Property of Gray Iron Annex B (Informative) Relation between Gray Iron Hardness and Tensile Strength Annex C (Informative) Relations between Tensile Strength, Hardness and Section Thickness of Grey Iron Casts Annex D (Informative) Penetration Strength
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Keywords:
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