PROTERIAL, LTD. (20240376573). CERMET COMPOSITE MATERIAL AND MANUFACTURING METHOD THEREOF, AND CERMET TOOL simplified abstract
Contents
CERMET COMPOSITE MATERIAL AND MANUFACTURING METHOD THEREOF, AND CERMET TOOL
Organization Name
Inventor(s)
Hiroshi Shiratori of Tokyo (JP)
Kousuke Kuwabara of Tokyo (JP)
CERMET COMPOSITE MATERIAL AND MANUFACTURING METHOD THEREOF, AND CERMET TOOL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240376573 titled 'CERMET COMPOSITE MATERIAL AND MANUFACTURING METHOD THEREOF, AND CERMET TOOL
The invention provides a cermet composite material that enhances the bond strength between a cermet part and a non-cermet part without requiring high-temperature heat treatment.
- The cermet composite material consists of a cermet part with hard carbides dispersed in a metallic phase and a non-cermet part made of a Ni-based alloy containing 50% or more Ni.
- The cermet part is formed on the non-cermet part using additive manufacturing.
- An intermediate layer containing components of both the cermet part and the non-cermet part is present between the two parts.
- The non-cermet part is composed of a Ni-based alloy with 3.0% to 15.0% Ti or a Ni-based alloy with 0.5% to less than 3.0% Ti and 4% to 15% Nb and Ta in total.
Potential Applications: - Aerospace industry for manufacturing components with improved bond strength - Automotive industry for producing durable parts - Medical industry for creating strong and reliable tools and implants
Problems Solved: - Enhances bond strength without the need for high-temperature heat treatment - Allows for the production of complex parts with improved performance
Benefits: - Improved bond strength between different materials - Cost-effective manufacturing process - Enhanced durability and reliability of components
Commercial Applications: Title: Advanced Cermet Composite Material for Enhanced Bond Strength in Various Industries This technology can be utilized in aerospace, automotive, and medical industries for manufacturing high-performance components with superior bond strength.
Questions about Cermet Composite Material: 1. How does the cermet composite material improve the bond strength between different parts? The cermet composite material enhances bond strength by utilizing an intermediate layer between the cermet and non-cermet parts, improving the overall adhesion.
2. What are the key components of the cermet composite material? The cermet composite material consists of hard carbides dispersed in a metallic phase in the cermet part and a Ni-based alloy in the non-cermet part.
Original Abstract Submitted
the invention provides a cermet composite material that can improve a bond strength between a cermet part and a non-cermet part without heat treatment at high temperature. the cermet composite material according to the invention comprises a cermet part including hard carbides dispersed in a metallic phase and a non-cermet part consisting of a ni-based alloy including 50% by mass or more of ni with the cermet part being formed on the non-cermet part by additive manufacturing, wherein the cermet composite material comprises an intermediate layer including both components of the cermet part and components of the non-cermet part between the cermet part and the non-cermet part, and the non-cermet part consists of the ni-based alloy including 3.0% by mass to 15.0% by mass of ti or the ni-based alloy including 0.5% by mass to less than 3.0% by mass of ti and 4% by mass to 15% by mass of nb and ta in total.
