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Bronze
Detailed introduction
Material name Bronze standard
Characteristics and scope of application
It has high strength, hardness and electrical conductivity at normal and higher temperatures < ℃ It has good thermal conductivity, wear resistance and friction reduction. After age hardening treatment, the strength, hardness, electrical conductivity and thermal conductivity are significantly improved. It is easy to weld and braze. It has good corrosion resistance in the atmosphere and fresh water. It has good high-temperature oxidation resistance and can well withstand cold and hot pressure processing. However, its disadvantage is that it is highly sensitive to notches, causing stress concentration at notches and sharp corners, which can easily cause mechanical damage, so it is not suitable for commutator sheets< br/>Chemical composition
Iron
Nickel
Remainder
Impurities
Chromiumbr/>Mechanical properties Tensile strength
Elongation
Note the mechanical properties of the rod