QJ 1182A-2005
Smelting of aluminium casting alloys (English Version)

Standard No.

QJ 1182A-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Aerospace

Replace

QJ 1182-1987

Scope

This standard specifies the equipment and smelting tools for casting aluminum alloy smelting, material preparation, master alloy configuration and inspection, working alloy preparation, alloy degassing treatment and refining treatment, working alloy modification treatment and inoculation treatment, alloy quality Furnace control and technical safety requirements. This standard applies to the smelting of cast aluminum alloys for aerospace products. The smelting of cast aluminum alloys for other products can be used as a reference.

QJ 1182A-2005 Referenced Document

• GB/T 1196 Unalloyed aluminium ingots for remelting*， 2023-12-28 Update
• GB/T 2524 Titanium Sponge*， 2019-06-04 Update
• GB/T 2774 Manganese metal*， 2006-02-05 Update
• GB/T 467 Copper cathode*， 2011-01-10 Update
• GB/T 470 Zinc ingots*， 2008-06-09 Update

QJ 1182A-2005 history

• 1987 QJ 1182-1987 Cast aluminum alloy melting specification

QJ 1182A-2005 Smelting of aluminium casting alloys has been changed from QJ 1182-1987 Cast aluminum alloy melting specification.