所属分类：行业资讯 发布时间：2020-11-24 13:27:00 来源：http://www.lcnmb500.com 浏览量：
The common hardox600 wear-resistant rigid plate material has the following performance characteristics.
Large elastic modulus, that is, good rigidity, is the highest among all kinds of materials. The steel plate has no plastic deformation before fracture and is a brittle material with low impact toughness. If we try to reduce the internal defects of the material, the strength and toughness of the steel plate will be greatly improved.
2. Compressive strength is much higher than tensile strength. The ratio of tensile strength to compressive strength is 1:10 for steel plate (only 1:3 for cast iron). In addition, the hardness of wear-resistant plate is high, which is generally higher than Mohs hardness 7.
3. High melting point, high strength at high temperature and low coefficient of linear expansion are promising high temperature materials. The engine made of ceramic material has small volume and high thermal efficiency.
4. The chemical stability of wear-resistant plate is good. The steel plate is not oxidized at high temperature and has high corrosion resistance to molten metal. It can be used to make dried orange and has good corrosion resistance to acid, alkali and salt.
5. Excellent physical and chemical properties and functional properties. Most steel plates can be used as semiconductors, piezoelectric materials, thermoelectric materials and magnetic materials. The optical properties of some steel plates can be used as laser materials, photochromic materials and optical fibers.
The main disadvantages of hardox600 wear-resistant steel plate material are: brittleness, reliability, good performance, easy processing, conventional (such as cutting) processing.