GB/T 1222-1984 Replaced National standards

GB/T 1222-1984 Spring steel

Publish Date: 1984-04-30 Implement Date: 1985-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 1222-1984

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Steel shapes and special-shaped steel

ICS Name: \nSteel

Publish Date: 1984-04-30

Implement Date: 1985-05-01

Publisher: National Standards Bureau

Pages: 11 pages

Development Information

Drafting Units:

Chongqing Special Steel Plant, Beijing Hongye Steel Plant, and the Standardization Research Institute of the Ministry of Metallurgy

Drafting Persons:

Li Pingfu, Chen Demiu, Liang Yongzhi, and Ji Gui

Word Count: 17 Thousand words Pages: 11 pages

Replace the following standards

GB 1222-1975

Superseded by the following standards

GB/T 1222-2007 Spring steels

Adopt standards

JIS G4801-1977

Related Standards

GB/T 222-1984 Replaced

GB/T 222-1984 Method of sampling steel for determination of chemical composition and permissible variations for product analysis

Publish Date: 1984-08-20

GB/T 5216-1985 Replaced

GB/T 5216-1985 Technical requirements for structural steel with specified hardenability bands

Publish Date: 1985-07-18

GB/T 8731-1988 Replaced

GB/T 8731-1988 Free-cutting steel—Technical requirements

Publish Date: 1988-02-22

GB/T 8732-1988 Replaced

GB/T 8732-1988 Steels for vane of steam turbine

Publish Date: 1988-02-22

GB/T 10560-1989 Replaced

GB/T 10560-1989 High tensile steels for round link chains for mines—Technical requirements

Publish Date: 1989-03-22

GB/T 13304-1991 Replaced

GB/T 13304-1991 Steels—Classification

Publish Date: 1991-12-13