【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20190618
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Question: What are the main aspects of the performance changes in steel at high temperatures? There are no answers provided for this series of posts; fellow netizens are free to share their own opinions – just reply with what you understand. Replies earn rewards ranging from 5 to 15 points; all forum members are welcome to participate actively and support the development of the forum! ! ! Chemical Equipment and Machinery
The changes in the properties of steel at high temperatures mainly include creep, fatigue fracture, stress relaxation, thermal brittleness, and thermal fatigue, as well as oxidation, corrosion, and loss of structural stability due to high-temperature corrosion.
The performance changes of steel at high temperatures mainly include creep, fatigue fracture, stress relaxation, thermal brittleness, thermal fatigue, as well as oxidation of steel during high-temperature corrosion.
The changes in the properties of steel at high temperatures mainly include creep, permanent fracture, stress relaxation, thermal brittleness, and thermal fatigue, as well as oxidation, corrosion, and loss of structural stability of steel during high-temperature corrosion.
Structural deformation, reduced strength, softening
The changes in the properties of steel at high temperatures mainly include creep, fatigue fracture, stress relaxation, thermal brittleness, and thermal fatigue, as well as oxidation, corrosion, and loss of structural stability due to high-temperature corrosion.
The changes in the properties of steel at high temperatures mainly include creep, fatigue fracture, stress relaxation, thermal brittleness, and thermal fatigue, as well as oxidation, corrosion, and loss of structural stability due to high-temperature corrosion.
The changes in the properties of steel at high temperatures mainly include creep, fatigue fracture, stress relaxation, thermal brittleness, and thermal fatigue, as well as oxidation, corrosion, and loss of structural stability due to high-temperature corrosion.
The changes in the properties of steel at high temperatures mainly include creep, fatigue fracture, stress relaxation, thermal brittleness, and thermal fatigue, as well as oxidation, corrosion, and loss of structural stability due to high-temperature corrosion.
The changes in the properties of steel at high temperatures mainly include creep, fatigue fracture, stress relaxation, thermal brittleness, and thermal fatigue, as well as oxidation, corrosion, and loss of structural stability of steel during high-temperature corrosion.