1. Structural materials

Materials, such as steel, steel materials improve steel quality, performance, extend life cycle, upgrade production technology in steel material production, information technology applications, improve The level of automation and intelligence in the production process realizes tissue refinement and precise control, improves steel cleanliness and high uniformity, low-temperature rolling, rolling critical point temperature, ferrite rolling and other new technologies.

2. Functional materials

Different functions can be divided into the following categories:

1. Mechanical functions. Mainly refers to reinforced functional materials and elastic functional materials, such as high crystal materials, ultra-high strength materials, etc.

2. Chemical function.

Separation of functional materials: such as separation membranes, ion exchange resins, polymer composites, etc. Reactive functional materials: such as polymer reagents, polymer catalysts, etc. Biofunctional materials: immobilized enzymes, bioreactors, etc.

3. Physical and chemical functions

Electrical functional materials: such as superconductors, conductive polymers, etc. Optical functional materials: optical fibers, photopolymers, etc. Energy conversion materials: piezoelectric materials, photoelectric materials, etc.

4. Biochemical functions

Medical functional materials: artificial kidneys, artificial heart and lungs and other artificial organs, biodegradable medical sutures, bone nails, bone plates, etc. Functional drugs: such as sustained-release polymers, pharmaceutically active polymers, polymer pesticides, etc., biodegradable materials.

Extended information:

The classification method of functional materials is as follows:

1. Classify materials according to chemical bonds. It can be divided into functional metal materials, functional inorganic non-metallic materials, functional organic materials and functional composite materials.

2. Classify materials according to their physical properties. It is divided into magnetic materials, electrical materials, optical materials, acoustic materials, mechanical materials, chemical functional materials, etc.

3. Classify functional materials according to their application fields, including electronic materials, military materials, nuclear materials, information industry materials, energy materials, medical materials, etc.

Reference material: Baidu Encyclopedia – Functional Materials

Reference material: Baidu Encyclopedia – Structural Materials