GB/T 40809-2021 Active National standards

GB/T 40809-2021 Casting aluminum alloys—Process specification for semisolid rheo-diecasting forming

GB/T 40809-2021 Casting aluminum alloys—Process specification for semisolid rheo-diecasting forming

Publish Date: 2021-10-11 Implement Date: 2022-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 40809-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Casting

ICS Name: Aluminum and aluminum alloys

Publish Date: 2021-10-11

Implement Date: 2022-05-01

Pages: 23 pages

Scope

This document specifies the process flow, raw and auxiliary materials, formulation, and melting of casting aluminum alloys in semi-solid rheological die-casting, as well as melt treatment, material retrieval, preparation of high/low solid-phase slurry, slurry transfer, rheological die-casting, casting inspection, and heat treatment.
This document is applicable to the casting of aluminum alloys in semi-solid rheological die-casting processes.

Development Information

Word Count: 46 Thousand words Pages: 23 pages

Referenced Standards

GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 1173-1995 Casting aluminium alloys GB/T 1173-2013 Casting aluminum alloy GB/T 5611-1998 Foundry terminology GB/T 5611-2017 Foundry terminology GB/T 9438-1999 Aluminium alloy castings GB/T 9438-2013 Aluminum alloy castings GB/T 9452-2003 Testing method for work zone of Heat treatment furnace GB/T 9452-2012 Testing method for working zone of heat treatment furnace GB/T 9452-2023 Test method for qualified work zone of heat treatment furnace GB/T 15114-1994 Aluminium alloy die-castings GB/T 15114-2009 Aluminum alloy die castings GB/T 15114-2023 Aluminum alloy die castings YS/T 601-2012 Technical specification for process of on-line degassing and filtering for aluminium and aluminium alloy melts

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