Titanium-silicon nitride alloy cored wire
A technology of titanium silicon nitride and alloy cladding, which is applied in the field of alloy cored wire, can solve the problems of low recovery rate and achieve the effect of reducing the amount of ferroalloy, significant economic benefits, and good refinement effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0037] A titanium nitride silicon alloy cored wire, the cored wire includes a core layer and a steel skin layer wrapped outside the core layer, the core layer is titanium silicon nitride alloy powder with a particle size of 3mm or less, the There is a mesh support layer made of steel or iron between the core layer and the steel skin layer, and the titanium nitride silicon alloy powder is composed of the following elemental components in terms of mass percentage:
[0038] Al 2.0%
[0039] N 20%
[0040] Mn 4.0%
[0041] Mg 2.0%
[0042] Ti 30%
[0043] P ≤0.1%
[0044] S ≤0.1%
[0045] Si 35%;
[0046] Fe balance.
[0047] The present invention selects sponge iron, sponge titanium, ferrosilicon and ferromanganese to smelt in a vacuum furnace. Under certain process conditions, nitriding is carried out to achieve the best effect of nitriding (specified content), and then cast into ingots. The ingot is broken into a certain particle size, and covered with an iron sheet to...
Embodiment 2
[0049] A titanium nitride silicon alloy cored wire, the cored wire includes a core layer and a steel skin layer wrapped outside the core layer, the core layer is titanium silicon nitride alloy powder with a particle size of 3mm or less, the There is a mesh support layer made of steel or iron between the core layer and the steel skin layer, and the titanium nitride silicon alloy powder is composed of the following elemental components in terms of mass percentage:
[0050]Al 1.0%
[0051] N 15%
[0052] Mn 4.0%
[0053] Mg 1.0%
[0054] Ti 28%
[0055] P ≤0.1%
[0056] S ≤0.1%
[0057] Si 25%;
[0058] Fe balance.
[0059] The present invention selects sponge iron, sponge titanium, ferrosilicon and ferromanganese to smelt in a vacuum furnace. Under certain process conditions, nitriding is carried out to achieve the best effect of nitriding (specified content), and then cast into ingots. The ingot is broken into a certain particle size, and covered with an iron sheet to ...
Embodiment 3
[0061] A titanium nitride silicon alloy cored wire, the cored wire includes a core layer and a steel skin layer wrapped outside the core layer, the core layer is titanium silicon nitride alloy powder with a particle size of 3mm or less, the There is a mesh support layer made of steel or iron between the core layer and the steel skin layer, and the titanium nitride silicon alloy powder is composed of the following elemental components in terms of mass percentage:
[0062] Al 2.5%
[0063] N 25%
[0064] Mn 2.5%
[0065] Mg 2.0%
[0066] Ti 30%
[0067] P ≤0.1%
[0068] S ≤0.1%
[0069] Si 30%;
[0070] Fe balance.
[0071] The present invention selects sponge iron, sponge titanium, ferrosilicon and ferromanganese to smelt in a vacuum furnace. Under certain process conditions, nitriding is carried out to achieve the best effect of nitriding (specified content), and then cast into ingots. The ingot is broken into a certain particle size, and covered with an iron sheet to...
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