GB/T 9444-1988 Replaced National standards

GB/T 9444-1988 The methods for magnetic particle testing and for specifying quality levels of steel castings

Publish Date: 1988-06-25 Implement Date: 1989-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 9444-1988

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Nondestructive testing of metal materials

Publish Date: 1988-06-25

Implement Date: 1989-03-01

Publisher: National Standards Bureau

Technical Committee: Shanghai Materials Research Institute of the National Machinery Industry Commission

Pages: 9 pages

Development Information

Drafting Units:

Shenyang Foundry Research Institute of the National Machinery Industry Commission

Word Count: 15 Thousand words Pages: 9 pages

Superseded by the following standards

GB/T 9444-2007 Magnetic particle testing for steel castings

Referenced Standards

GB 3721 ZB J 04006

Related Standards

GB/T 2971-1982 Abolished

GB/T 2971-1982 Method of fracture test for carbon and low alloy steels

Publish Date: 1982-03-25

GB/T 5193-1985 Replaced

GB/T 5193-1985 Method of ultrasonic inspection for wrought titanium and titanium alloys products

Publish Date: 1985-05-18

GB/T 5616-1985 Replaced

GB/T 5616-1985 Guidlines for application of conventional nondestructive testing methods

Publish Date: 1985-11-25

GB/T 5677-1985 Replaced

GB/T 5677-1985 Methods of radiographic testing and classification of radiographs for steel castings

Publish Date: 1985-12-04

GB/T 5778-1986 abolished_transferred

GB/T 5778-1986 Determination of hermeticity of expansion alloys

Publish Date: 1986-01-14

GB/T 7233-1987 Replaced

GB/T 7233-1987 Methods for ultrasonic testing and for specifying quality levels of steel castings

Publish Date: 1987-02-04