Heat resistance stainless steel and smelting method thereof
A kind of technology of heat-resistant stainless steel, smelting method
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Example Embodiment
[0042] The specific implementation of the heat-resistant stainless steel and the smelting method will be described in detail below with reference to the examples, but the specific implementation of the heat-resistant stainless steel and the smelting method is not limited to the following examples.
[0043] Stainless steel example
[0044] The composition (weight) of this heat-resistant stainless steel embodiment is as follows:
[0045] C 0.082% Si 1.75% Cr 20.69% Ni 10.65%
[0046] N 0.155% Mn 0.67% P 0.024% S 0.001%
[0047] Ce 0.048%, the rest is Fe and unavoidable impurities.
[0048] Examples of smelting methods
[0049] This embodiment smelted the heat-resistant stainless steel of the above embodiment. This embodiment uses an AOD furnace. The volume of the furnace is 45 tons. The weight of the molten steel before treatment is 43.4 tons. The temperature of the molten steel is 1450°C. The composition of the molten steel (weight )as follows:
[0050] C 2.18% Si 0.22% Cr 20.50% N...
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.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap