QJ 169-1989 Abolished Industry standards-Aerospace

QJ 169-1989 Aluminum alloy casting technology specifications

Publish Date: 1989-01-13 Implement Date: 1989-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: QJ 169-1989

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Metal casting and forging materials for aviation and aerospace applications

ICS Name: -

Publish Date: 1989-01-13

Implement Date: 1989-10-01

Pages: 17 pages

Development Information

Pages: 17 pages

Superseded by the following standards

QJ 169A-2011 Specification for aluminum alloy castings

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