Flux capable of reducing oxidability of steel ladle top dross
A ladle top slag, oxidizing technology, applied in the direction of improving process efficiency, etc., can solve the problem of precipitation of oxygen inclusions, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0019] Prepare according to the weight percentages of each component in the following table 1:
[0020] Table 1:
[0021] CaO Al 2 o 3 Al CaC 2 SiO 2 MgO C(≤) Example 1 61 28 3.5 6 <3%
1.5 0.01% Example 2 63 20 5.5 8 <3%
3.5 0.01% Example 3 65 18 5.5 7 <3%
4.5 0.01% Example 4 67 15 7 6 <3%
5 0.01% Example 5 70 15 3.5 10 <3%
1.5 0.01%
[0022] In order to realize the weight percentages of each component disclosed in each embodiment in the above table, we adopt the following preparation scheme in the specific embodiment:
[0023] It is composed of active lime, pre-melted slag, calcium carbide and aluminum particles, and its weight percentage is: active lime 42-55%, pre-melted slag 32-40%, calcium carbide 7-10%, aluminum scrap 3-8%.
[0024] The technical requirements of each component are as follows:
[0025] Lime: CaO≮92%, P≯0.04%, S≯0.04%. The lime must be batched and packag...
PUM
Property | Measurement | Unit |
---|---|---|
particle size | aaaaa | aaaaa |
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