Low-zinc hot dipping aluminum alloy coating material containing Mg multiple combination metamorphism
A technology of hot-dip plating and aluminum alloy, which is applied in the field of low-zinc hot-dip aluminum alloy coating materials, can solve the problems of poor wettability with steel substrates, easy peeling of the coating and high zinc content, and achieves good extensibility and wettability. Good, reduce the effect of overall cost
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0017] According to the weight percentage of elements in the present invention, the alloy composition is Zn: 20-22, alloy strengthening agent Cu: 4.0, polarizing modifier Mg: 0.2, solvent passivating agent Mn: 1, precipitation hardening agent Sb: 0.1, crystal grain Refining agent Zr: 0.01, matrix interface reaction buffer Fe: 2.0, rare earth additives are La, Ce or their mixture: 0.5, the rest are Al and unavoidable trace impurities.
[0018] Select a group of elements according to the formula combination table, according to the percentage by weight: polarizing modifier Mg: 0.2, alloy strengthening agent Cu: 4.0, solvent passivating agent Mn: 1, precipitation hardening agent Sb: 0.1, grain refinement Agent Zr: 0.01, rare earth additive La: 0.5, matrix interface reaction buffer element Fe: 2.0, second solvent element Zn: 22, and the balance is Al;
[0019] The total amount of alloy prepared is 1000kg, then the weight of each substance required is calculated as: Mg: 2kg, Cu: 40k...
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