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Position: Chinese Standard in English/GB/T 4162-1991
GB/T 4162-1991   Forged and Rolled Steel Bars - Method for Ultrasonic Examination (English Version)
Standard No.: GB/T 4162-1991 Status:superseded remind me the status change

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Language:English File Format:PDF
Word Count: 1500 words Price(USD):224.0 remind me the price change

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Implemented on:1992-10-1 Delivery: via email in 1 business day
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Standard No.: GB/T 4162-1991
English Name: Forged and Rolled Steel Bars - Method for Ultrasonic Examination
Chinese Name: 锻轧钢棒超声波检验方法
Professional Classification: GB    National Standard
Issued by: National Technical Supervision Bureau
Issued on: 1991-12-13
Implemented on: 1992-10-1
Status: superseded
Superseded by:GB/T 4162-2008 Forged and Rolled Steel Bars — Method for Ultrasonic Testing
Superseded on:2008-11-1
Superseding:GB 4162-1984
Language: English
File Format: PDF
Word Count: 1500 words
Price(USD): 224.0
Delivery: via email in 1 business day
This national standard specifies the instruments, equipments and test sample of ultrasonic examination for forged and rolled steel bars, requirements, method of examination, examination procedure, defects evaluation, quality grade, record and/or report of inspection result, etc.. This national standard is applicable to the examination of 20~250mm forged and rolled steel bars with ultrasonic pulse reflection method. It is also applicable to high-temperature alloy bar, but not applicable to austenite scorched steel bar.
1. Subject content and application scope 2. Reference standard 3 Reference test sample 4 Defectoscope and equipment 5. Personnel requirements 6 Test method and procedure 6.1 Test method 6.2 Test procedure 7. Evaluation of defects 7.1 Longitudinal wave 7.1.1 Single defect 7.1.2 Multiple defects 7.1.3 Sliver-shape defects 7.1.4 Bottom surface echo wave 7.1.5 Level of noise 7.2 Transverse wave 8 Quality grade of ultrasonic examination 9 Record and/or report of the test result
Referred in GB/T 4162-1991:
* ZB Y230-1987
* GB 9445-1988
GB/T 4162-1991 is referred in:
* GB/T 20051-2006 Specifications of No Power Type of Amusement Devices
* GB 8408-2008 Amusement device safety code
* GB 18163-2000 Specifications of Amusement Rides Astro Fighter Category
* GB 18165-2000 Specifications of Amusement Rides Fairy Train Category
* GB 18164-2000 Specifications of Amusement Rides Wonder Wheel Category
* TB/T 3010-2001 Ordering Technical Specifications for High-carbon Chromium Bearing Steel of Rolling Bearings for Railway Vehicle
Code of China
Standard
GB/T 4162-1991  Forged and Rolled Steel Bars - Method for Ultrasonic Examination (English Version)
Standard No.GB/T 4162-1991
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count1500 words
Price(USD)224.0
Implemented on1992-10-1
Deliveryvia email in 1 business day
Detail of GB/T 4162-1991
Standard No.
GB/T 4162-1991
English Name
Forged and Rolled Steel Bars - Method for Ultrasonic Examination
Chinese Name
锻轧钢棒超声波检验方法
Chinese Classification
Professional Classification
GB
ICS Classification
Issued by
National Technical Supervision Bureau
Issued on
1991-12-13
Implemented on
1992-10-1
Status
superseded
Superseded by
GB/T 4162-2008 Forged and Rolled Steel Bars — Method for Ultrasonic Testing
Superseded on
2008-11-1
Abolished on
Superseding
GB 4162-1984
Language
English
File Format
PDF
Word Count
1500 words
Price(USD)
224.0
Keywords
GB/T 4162-1991, GB 4162-1991, GBT 4162-1991, GB/T4162-1991, GB/T 4162, GB/T4162, GB4162-1991, GB 4162, GB4162, GBT4162-1991, GBT 4162, GBT4162
Introduction of GB/T 4162-1991
This national standard specifies the instruments, equipments and test sample of ultrasonic examination for forged and rolled steel bars, requirements, method of examination, examination procedure, defects evaluation, quality grade, record and/or report of inspection result, etc.. This national standard is applicable to the examination of 20~250mm forged and rolled steel bars with ultrasonic pulse reflection method. It is also applicable to high-temperature alloy bar, but not applicable to austenite scorched steel bar.
Contents of GB/T 4162-1991
1. Subject content and application scope 2. Reference standard 3 Reference test sample 4 Defectoscope and equipment 5. Personnel requirements 6 Test method and procedure 6.1 Test method 6.2 Test procedure 7. Evaluation of defects 7.1 Longitudinal wave 7.1.1 Single defect 7.1.2 Multiple defects 7.1.3 Sliver-shape defects 7.1.4 Bottom surface echo wave 7.1.5 Level of noise 7.2 Transverse wave 8 Quality grade of ultrasonic examination 9 Record and/or report of the test result
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Keywords:
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