Aluminum-manganese alloy and powder metallurgical molding method thereof
An aluminum-manganese alloy and powder metallurgy technology, which is applied in the field of aluminum alloy forming, can solve the problems of uneven composition, uneven distribution, and segregation of large components in the intermediate alloy ingot, so as to reduce gas inclusions, ensure purity, and improve air permeability. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0031] An aluminum-manganese alloy containing 75% aluminum and 25% manganese by weight.
[0032] The aluminum-manganese alloy powder metallurgy forming method comprises the following steps:
[0033] 1) Preparation of raw materials, auxiliary materials, tooling and equipment
[0034] ① Raw materials are prepared according to the following parts by weight: 75 parts of aluminum ingots with a purity of not less than 99.95%, 25 parts of manganese metal powder with a purity of not less than 99.9%;
[0035] ② Prepare the following auxiliary materials: high-purity argon 5 for gas atomization;
[0036] ③ Prepare the following tooling: a copper crucible 6, which is provided with a circulating water channel 7; an atomization tool 3, which is made of ceramic materials; a graphite crucible 1, which is a lower outlet crucible, and the lower outlet is provided with a Outlet valve 9; mold, the mold is made of stainless steel;
[0037] ④ Prepare the following equipment: vacuum induction mel...
Embodiment 2
[0054] An aluminum-manganese alloy containing 70% aluminum and 30% manganese by weight.
[0055] The aluminum-manganese alloy powder metallurgy forming method comprises the following steps:
[0056] 1) Preparation of raw materials, auxiliary materials, tooling and equipment
[0057] ① Raw materials are prepared according to the following parts by weight: 70 parts of aluminum ingots with a purity of not less than 99.95%, 30 parts of manganese metal powder with a purity of not less than 99.9%;
[0058] ② Prepare the following auxiliary materials: high-purity argon 5 for gas atomization;
[0059] ③ Prepare the following tooling: a copper crucible 6, which is provided with a circulating water channel 7; an atomization tool 3, which is made of ceramic materials; a graphite crucible 1, which is a lower outlet crucible, and the lower outlet is provided with a Outlet valve 9; mold, the mold is made of stainless steel;
[0060] ④ Prepare the following equipment: vacuum induction mel...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com