Carburization prevention coating for ultralow carbon stainless steel casting
An anti-carburization coating, stainless steel technology, applied in the direction of coating, mold, mold composition, etc., can solve the problems of failure of hydraulic turbine components, limited solubility, grain boundary corrosion, etc., achieve high refractoriness, high permeability, prevent sticky sand effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0025] An anti-carburization coating for ultra-low carbon stainless steel castings, which is composed of 50% refractory aggregate white corundum powder, 5% oxidant potassium nitrate or potassium permanganate, 8% sintering aid talc, organic binder rosin or resin 2 %, 2% bentonite suspending agent, 0.2% additive superfine aluminum silicate or titanium oxide and 32.8% ethanol solvent with a concentration of 95%.
Embodiment 2
[0027] An anti-carburizing coating for ultra-low carbon stainless steel castings, which is composed of 57% white corundum powder of refractory aggregate, 6% potassium dichromate oxidant, 3% sintering aid talcum powder, 1% organic binder rosin, and bentonite suspending agent 3%, 0.4% superfine aluminum silicate additive and 29.6% solvent isopropanol with a concentration of 98%.
Embodiment 3
[0029] An anti-carburizing coating for ultra-low carbon stainless steel castings, which is composed of refractory aggregate white corundum powder 50%, oxidant potassium chlorate 9%, sintering aid mica powder 6.8%, bentonite suspending agent 5%, additive titanium oxide 0.4% and concentration Prepared by mixing 28.8% of 95% ethanol solvent.
PUM
Property | Measurement | Unit |
---|---|---|
particle size | aaaaa | aaaaa |
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