GB/T 6402-1991 English Version, GB/T 6402-1991 Steel Forgings - Method for Ultrasonic Examination (English Version)

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GB/T 6402-1991 Steel Forgings - Method for Ultrasonic Examination (English Version)
Standard No.:	GB/T 6402-1991	Status:	superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	2000 words	Price(USD):	344.0 remind me the price change Email:
Implemented on:	1992-10-1	Delivery:	via email in 1 business day

Standard No.:	GB/T 6402-1991
English Name:	Steel Forgings - Method for Ultrasonic Examination
Chinese Name:	钢锻件超声波检验方法
Chinese Classification:	H26 Metal nondestructive testing method
Professional Classification:	GB National Standard
ICS Classification:	77.040.20 77.040.20 Non-destructive testing of metals 77.040.20
Issued by:	State Technical Supervision Bureau
Issued on:	1991-12-13
Implemented on:	1992-10-1
Status:	superseded
Superseded by:	GB/T 6402-2008 Steel Forgings—Method for Ultrasonic Testing
Superseded on:	2008-11-1
Superseding:	GB/T 6402-1986
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	344.0
Delivery:	via email in 1 business day

Referred in GB/T 6402-1991:

* ZB Y230-1987
* GB 9445-1988

Standard

GB/T 6402-1991 Steel Forgings - Method for Ultrasonic Examination (English Version)
Standard No.	GB/T 6402-1991
Status	superseded
Language	English
File Format	PDF
Word Count	2000 words
Price(USD)	344.0
Implemented on	1992-10-1
Delivery	via email in 1 business day

Detail of GB/T 6402-1991

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

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Abolished on

Superseding

Language

File Format

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Price(USD)

Keywords

Introduction of GB/T 6402-1991

The standard specifies the ultrasonic examination method of steel forging, reference block, inspection instrument and facility, examination condition and sensitivity adjustment, deficiency assessment, quality class and inspection report, etc.

The standard is applicable to the general forging ultrasonic examination for carbon steel and low alloy steel with thickness or diameter more than 100mm with impulse reflection type ultrasonic process.

Contents of GB/T 6402-1991

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